Tag: Biopharmaceutical

Release – Tonix Pharmaceuticals Announces Poster Presentation Describing Discovery of Novel Next-Generation Oxytocin Analogues at the American Chemistry Society (ACS) Spring 2024 Meeting

Posted on by aweinsoff@channelchek.com

Research News and Market Data on TNXP

March 21, 2024 8:00am EDT

Four Phase 2 investigator-initiated studies of TNX-1900 (intranasal potentiated oxytocin) are ongoing for pediatric obesity, binge eating disorder, bone health in autism and social anxiety disorder

TNX-2900 (intranasal potentiated oxytocin) is being developed under an IND as a treatment for Prader-Willi Syndrome, an Orphan Disease characterized by excessive eating

TNX-1900 and TNX-2900 may serve as novel neuroendocrine treatments for certain pain, eating and endocrine disorders 

CHATHAM, N.J., March 21, 2024 (GLOBE NEWSWIRE) — Tonix Pharmaceuticals Holding Corp. (Nasdaq: TNXP) (Tonix or the Company), a biopharmaceutical company with marketed products and a pipeline of development candidates, today announces a poster presentation at the American Chemistry Society (ACS) Spring 2024 Meeting, held March 17-21, 2024, in New Orleans, Louisiana. A copy of the poster is available under the scientific presentations page of the Tonix website at www.tonixpharma.com.

The poster presentation titled, Oxytocin Analogs with Enhanced Craniofacial Antinociceptive Effects in Low Magnesium Formulations, describes the discovery and characterization of novel oxytocin analogues that are candidate treatments for craniofacial pain, excessive eating (including Prader Willi Syndrome), and endocrinological conditions including bone health in autism and insulin resistance.

“Intranasal oxytocin has several potential therapeutic applications,” said Seth Lederman, M.D., Chief Executive Officer of Tonix Pharmaceuticals. “Preclinical studies have shown that oxytocin, a hypothalamic peptide hormone, simultaneously reduces food intake and increases energy expenditure, leading to weight loss.1-3 Intranasal oxytocin is well-tolerated and in published studies of adults, results in reduced caloric intake, increased fat burning and improved insulin sensitivity.1-3”

Dr. Lederman continued, “There is preclinical evidence that the activity of intranasal oxytocin is dependent on magnesium (Mg++) concentration.4-6 Our current intranasal oxytocin formulations of TNX-1900 and TNX-2900 contain Mg++ to augment the activity. We believe the new oxytocin analogues described in the poster have enhanced binding to Mg++ and consequently their activity does not require Mg++ augmentation.”

Four Phase 2 investigator-initiated studies of TNX-1900 are currently ongoing; three at the Massachusetts General Hospital (MGH) and one at the University of Washington. The Phase 2 ‘POWER’ study at MGH is investigating the efficacy and safety of TNX-1900 as a novel therapeutic agent to induce weight loss and improve indicators of cardiometabolic risk in adolescent patients with obesity. The Phase 2 ‘STROBE’ study at MGH is investigating the efficacy and safety of TNX-1900 as a novel therapeutic agent to reduce binge eating frequency in adults with binge-eating disorder. The Department of Defense (DoD)-funded Phase 2 ‘BOX’ study at MGH is investigating the efficacy and safety of TNX-1900 as a novel therapeutic agent to improve bone health in children with autism spectrum disorder. In addition, a Phase 2 study at the University of Washington is investigating the potential role of TNX-1900 in enhancing vicarious extinction learning in social anxiety disorder, compared to healthy controls.

About TNX-1900 and TNX-2900

TNX-1900 and TNX-2900 (intranasal potentiated oxytocin) are proprietary formulations of oxytocin. TNX-1900 is in Phase 2 development under investigator-initiated INDs as a candidate for adolescent obesity, binge eating disorder, bone health in autism and social anxiety disorder. TNX-1900 is also planned for development in treating insulin resistance. TNX-2900 is in development as a treatment for Prader Willi Syndrome. TNX-2900 has received orphan drug designation from the U.S. Food and Drug Administration (FDA) and its IND has been cleared. In 2020, TNX-1900 was acquired from Trigemina, Inc. who had licensed the technology underlying the composition and method from Stanford University. TNX-1900 is a drug-device combination product, based on an intranasal actuator device that delivers oxytocin into the nasal cavity. Tonix’s patented intranasal potentiated oxytocin formulation intended for use by adults and adolescents. Tonix’s patented potentiated oxytocin formulation is believed to increase specificity for oxytocin receptors relative to vasopressin receptors as well as to enhance the potency of oxytocin. Oxytocin is a naturally occurring human hormone that acts as a neurotransmitter in the brain. Oxytocin is believed to be more than 600 million years old and is present in vertebrates including mammals, birds, reptiles, amphibians and fish.7 It was originally approved by the U.S. Food and Drug Administration as Pitocin®*, an intravenous infusion or intramuscular injection drug, for use in pregnant women to induce labor. An intranasal formulation of oxytocin is marketed in some European countries to assist in the production of breast milk as Syntocinon®** (oxytocin nasal 40 units/ml). Oxytocin has no recognized addiction potential. Oxytocin, when delivered via the nasal route, concentrates in the trigeminal system1 resulting in binding of oxytocin to receptors on neurons in the trigeminal system. With TNX-1900 and TNX-2900, the addition of magnesium to the oxytocin formulation enhances oxytocin receptor binding8 as well as its inhibitory effects on trigeminal neurons and resultant craniofacial analgesic effects, as demonstrated in animal models9. Intranasal oxytocin has been shown to be well tolerated in several clinical trials in both adults and children10. Targeted nasal delivery results in low systemic exposure and lower risk of non-nervous system, off-target effects. Tonix also has a license with the University of Geneva to use TNX-1900 for the treatment of insulin resistance and related conditions.

About Prader-Willi Syndrome (PWS)

PWS is recognized as the most common genetic cause of life-threatening childhood obesity and affects males and females with equal frequency and all races and ethnicities. PWS results from the absence of expression of a group of genes on the paternally acquired chromosome 15. The hallmarks of PWS are lack of suckling in newborns and, in children and adolescents, severe hyperphagia, an overriding physiological drive to eat, leading to severe obesity and other complications associated with significant mortality. A systematic review of the morbidity and mortality as a consequence of hyperphagia in PWS found that the average age of death in PWS was 22.1 years.11 There is no approved medication to treat poor feeding in newborns or hyperphagia in children and adolescents with PWS. Given these serious or life-threatening manifestations of these conditions, there is a critical need for effective treatments to decrease morbidity and mortality, improve quality of life, and increase life expectancy in people with PWS. Oxytocin has potent effects in adult mice correcting behavioral characteristics of the Magel2 knock-out mouse model for PWS and autism.12 In addition, oxytocin has potent effects in correcting behavioral characteristics of the neonatal Magel2 knock-out mouse model for PWS and autism13 and intriguing effects in a clinical trial of neonates with PWS.14

*Pitocin® is a trademark of Par Pharmaceutical, Inc.

**Syntocinon® is a trademark of BGP Products Operations GmbH

References

1Lawson EA, et al. J Neuroendocrinol 2020;32(4):e12805. doi: 10.1111/jne.12805.
2Niu J, et al. Front Neurosci 2021;15:743546. doi: 10.3389/fnins.2021.743546.
3Maejima Y, et al. Neuroendocrinology 2018;107(1):91-104.
4Yeomans DC, et al. Transl Psychiatry. 2021. 11(1):388.
5Tzabazis A, et al. Cephalalgia. 2016. 36(10):943-50.
6Meyerowitz JG, et al. Nat Struct Mol Biol. 2022. 29(3):274-281.
7Gruber CW. Exp Physiol. 2014. 99(1):55-61. doi: 10.1113/expphysiol.2013.072561.
8Antoni FA and Chadio SE. Biochem J. 1989. 257(2):611-4.
9Cai Q, et al., Psychiatry Clin Neurosci. 2018. 72(3):140-151.
10Yeomans, DC et al. 2017. US patent US2017368095.
11Bellis SA, et al. Eur J Med Genet. 2022. 65(1):104379.
12Meziane H, et al. Biol Psychiatry. 2015. 78(2):85-94.
13Bertoni A, et al. Mol Psychiatry. 2021. 26(12):7582-7595.
14Tauber M, et al. Pediatrics. 2017. 139(2):e20162976.

Tonix Pharmaceuticals Holding Corp.*

Tonix is a biopharmaceutical company focused on developing, licensing and commercializing therapeutics to treat and prevent human disease and alleviate suffering. Tonix’s development portfolio is focused on central nervous system (CNS) disorders. Tonix’s priority is to submit a New Drug Application (NDA) to the FDA in the second half of 2024 for Tonmya, a product candidate for which two positive Phase 3 studies have been completed for the management of fibromyalgia. TNX-102 SL is also being developed to treat acute stress reaction as well as fibromyalgia-type Long COVID. Tonix’s CNS portfolio includes TNX-1300 (cocaine esterase) a biologic designed to treat cocaine intoxication with Breakthrough Therapy designation. Tonix’s immunology development portfolio consists of biologics to address organ transplant rejection, autoimmunity and cancer, including TNX-1500, which is a humanized monoclonal antibody targeting CD40-ligand (CD40L or CD154) being developed for the prevention of allograft rejection and for the treatment of autoimmune diseases. Tonix also has product candidates in development in the areas of rare disease and infectious disease. Tonix Medicines, our commercial subsidiary, markets Zembrace® SymTouch® (sumatriptan injection) 3 mg and Tosymra® (sumatriptan nasal spray) 10 mg for the treatment of acute migraine with or without aura in adults.

*Tonix’s product development candidates are investigational new drugs or biologics and have not been approved for any indication. Tonmya™ is conditionally accepted by the U.S. Food and Drug Administration as the tradename for TNX-102 SL for the management of fibromyalgia.

Zembrace SymTouch and Tosymra are registered trademarks of Tonix Medicines. All other marks are property of their respective owners.

This press release and further information about Tonix can be found at www.tonixpharma.com.

Forward Looking Statements

Certain statements in this press release are forward-looking within the meaning of the Private Securities Litigation Reform Act of 1995. These statements may be identified by the use of forward-looking words such as “anticipate,” “believe,” “forecast,” “estimate,” “expect,” and “intend,” among others. These forward-looking statements are based on Tonix’s current expectations and actual results could differ materially. There are a number of factors that could cause actual events to differ materially from those indicated by such forward-looking statements. These factors include, but are not limited to, risks related to the failure to obtain FDA clearances or approvals and noncompliance with FDA regulations; risks related to the failure to successfully market any of our products; risks related to the timing and progress of clinical development of our product candidates; our need for additional financing; uncertainties of patent protection and litigation; uncertainties of government or third party payor reimbursement; limited research and development efforts and dependence upon third parties; and substantial competition. As with any pharmaceutical under development, there are significant risks in the development, regulatory approval and commercialization of new products. Tonix does not undertake an obligation to update or revise any forward-looking statement. Investors should read the risk factors set forth in the Annual Report on Form 10-K for the year ended December 31, 2022, as filed with the Securities and Exchange Commission (the “SEC”) on March 13, 2023, and periodic reports filed with the SEC on or after the date thereof. All of Tonix’s forward-looking statements are expressly qualified by all such risk factors and other cautionary statements. The information set forth herein speaks only as of the date thereof.

Investor Contact
Jessica Morris
Tonix Pharmaceuticals
investor.relations@tonixpharma.com
(862) 904-8182

Peter Vozzo
ICR Westwicke
peter.vozzo@westwicke.com
(443) 213-0505

Media Contact
Ben Shannon
ICR Westwicke
ben.shannon@westwicke.com
(919) 360-3039

Source: Tonix Pharmaceuticals Holding Corp.

Released March 21, 2024

Release – Tonix Pharmaceuticals Announces Transition to Fully Integrated Biopharmaceutical Company Expected on April 1, 2024

Posted on by aweinsoff@channelchek.com

Research News and Market Data on TNXP

March 19, 2024 8:00am EDTDownload as PDF

Zembrace® SymTouch® and Tosymra® will be marketed by Tonix Medicines, Tonix’s wholly-owned commercial subsidiary

Commercial capabilities prepare Tonix for the potential launch in 2025 of Tonmya™ for the management of fibromyalgia, assuming FDA approval

CHATHAM, N.J., March 19, 2024 (GLOBE NEWSWIRE) — Tonix Pharmaceuticals Holding Corp. (Nasdaq: TNXP) (Tonix or the Company), a biopharmaceutical company with marketed products and a pipeline of development candidates, today announced that it will achieve its goal of transitioning to a fully integrated pharmaceutical company on April 1, 2024. Since the acquisition of Zembrace® SymTouch® (sumatriptan injection) 3 mg and Tosymra® (sumatriptan nasal spray) 10 mg on June 30, 2023, Tonix Pharmaceuticals has been putting in place the personnel, systems and contracts required to support a commercial organization. Both products are indicated for the treatment of acute migraine with or without aura in adults.

“Tonix will become a fully integrated biopharmaceutical company with a mission of developing and marketing innovative, high-value therapeutics,” said Seth Lederman, M.D., Chief Executive Officer of Tonix Pharmaceuticals. “Tonix will assume responsibility for the distribution, selling and marketing of Zembrace SymTouch and Tosymra, as well as supply chain, regulatory and quality control of the two products.”

Dr. Lederman added, “The assumption of commercial activities by Tonix represents an important milestone in the evolution of Tonix as we continue to build and strengthen our commercial organization for the potential launch of Tonmya™ (cyclobenzaprine HCl sublingual tablets) for fibromyalgia in 2025, assuming approval by the U.S. Food and Drug Administration (FDA).”   

About Zembrace® SymTouch® and Tosymra®

Zembrace SymTouch is the only actively promoted brand of sumatriptan autoinjector in the United States (other sumatriptan autoinjector products on the market are Imitrex® and generics to Imitrex®). It has a unique low dose and has demonstrated onset of migraine pain relief in as few as 10 minutes (17% of patients vs. 5% for placebo).1 Zembrace SymTouch also demonstrated migraine pain freedom for 46% of patients (vs 27% for placebo) at 2 hours in a single-attack, double-blind study (N=230).1 Zembrace SymTouch currently has patent protection to 2036. Tosymra employs Intravail® permeation enhancer technology and is pharmacokinetically equivalent to 4 mg subcutaneous sumatriptan.2 Tosymra delivers migraine pain relief in as little as 10 minutes with just one spray for some patients (13% vs. 5% for placebo).2 Tosymra currently has patent protection to 2031.

About Migraine

Nearly 40 million people in the United States suffer from migraine3 and it has been recognized as the second leading cause of disability in the world.4 Migraine is characterized by debilitating attacks lasting four to 72 hours with multiple symptoms, including pulsating headaches of moderate to severe pain intensity often associated with nausea or vomiting, and/or sensitivity to sound (phonophobia) and sensitivity to light (photophobia).3

References:

  1. Zembrace SymTouch [package insert]. Maple Grove, MN: Upsher-Smith Laboratories, LLC: February 2021.
  2. Tosymra [package insert]. Maple Grove, MN: Upsher-Smith Laboratories, LLC: Feb 2021.
  3. Headache Classification Committee of the International Headache Society (IHS). The international classification of headache disorders, 3rd edition. Cephalalgia. 2018;38(1):1–211.
  4. GBD 2016 Headache Collaborators. Global, regional, and national burden of migraine and tension-type headache, 1990-2016: a systematic analysis for the Global Burden of Disease Study 2016. Lancet Neurol 2018;17(11):954-976.

About Tonmya* (also known as TNX-102 SL)

Tonmya is a centrally acting, non-opioid, non-addictive, bedtime medication. The tablet is a patented sublingual formulation of cyclobenzaprine hydrochloride developed for the management of fibromyalgia. In December 2023, the company announced highly statistically significant and clinically meaningful topline results in RESILIENT, a second positive Phase 3 clinical trial of Tonmya for the management of fibromyalgia. In the study, Tonmya met its pre-specified primary endpoint, significantly reducing daily pain compared to placebo (p=0.00005) in participants with fibromyalgia. Statistically significant and clinically meaningful results were also seen in all key secondary endpoints related to improving sleep quality, reducing fatigue and improving overall fibromyalgia symptoms and function. RELIEF, the first positive Phase 3 trial of Tonmya in fibromyalgia, was completed in December 2020. It met its pre-specified primary endpoint of daily pain reduction compared to placebo (p=0.010) and showed activity in key secondary endpoints.

*Tonmya™ is conditionally accepted by the U.S. Food and Drug Administration as the tradename for TNX-102 SL for the management of fibromyalgia. Tonmya has not been approved for any indication.

Tonix Pharmaceuticals Holding Corp.*

Tonix is a biopharmaceutical company focused on developing, licensing and commercializing therapeutics to treat and prevent human disease and alleviate suffering. Tonix’s development portfolio is focused on central nervous system (CNS) disorders. Tonix’s priority is to submit a New Drug Application (NDA) to the FDA in the second half of 2024 for Tonmya, a product candidate for which two positive Phase 3 studies have been completed for the management of fibromyalgia. TNX-102 SL is also being developed to treat acute stress reaction as well as fibromyalgia-type Long COVID. Tonix’s CNS portfolio includes TNX-1300 (cocaine esterase) a biologic designed to treat cocaine intoxication with Breakthrough Therapy designation. Tonix’s immunology development portfolio consists of biologics to address organ transplant rejection, autoimmunity and cancer, including TNX-1500, which is a humanized monoclonal antibody targeting CD40-ligand (CD40L or CD154) being developed for the prevention of allograft rejection and for the treatment of autoimmune diseases. Tonix also has product candidates in development in the areas of rare disease and infectious disease. Tonix Medicines, our commercial subsidiary, markets Zembrace® SymTouch® (sumatriptan injection) 3 mg and Tosymra® (sumatriptan nasal spray) 10 mg for the treatment of acute migraine with or without aura in adults.

*Tonix’s product development candidates are investigational new drugs or biologics and have not been approved for any indication.

Zembrace SymTouch and Tosymra are registered trademarks of Tonix Medicines. All other marks are property of their respective owners.

This press release and further information about Tonix can be found at www.tonixpharma.com.

Forward Looking Statements

Certain statements in this press release are forward-looking within the meaning of the Private Securities Litigation Reform Act of 1995. These statements may be identified by the use of forward-looking words such as “anticipate,” “believe,” “forecast,” “estimate,” “expect,” and “intend,” among others. These forward-looking statements are based on Tonix’s current expectations and actual results could differ materially. There are a number of factors that could cause actual events to differ materially from those indicated by such forward-looking statements. These factors include, but are not limited to, risks related to the failure to obtain FDA clearances or approvals and noncompliance with FDA regulations; risks related to the failure to successfully market any of our products; risks related to the timing and progress of clinical development of our product candidates; our need for additional financing; uncertainties of patent protection and litigation; uncertainties of government or third party payor reimbursement; limited research and development efforts and dependence upon third parties; and substantial competition. As with any pharmaceutical under development, there are significant risks in the development, regulatory approval and commercialization of new products. Tonix does not undertake an obligation to update or revise any forward-looking statement. Investors should read the risk factors set forth in the Annual Report on Form 10-K for the year ended December 31, 2022, as filed with the Securities and Exchange Commission (the “SEC”) on March 13, 2023, and periodic reports filed with the SEC on or after the date thereof. All of Tonix’s forward-looking statements are expressly qualified by all such risk factors and other cautionary statements. The information set forth herein speaks only as of the date thereof.

Investor Contact

Jessica Morris
Tonix Pharmaceuticals
investor.relations@tonixpharma.com
(862) 904-8182

Peter Vozzo
ICR Westwicke
peter.vozzo@westwicke.com
(443) 213-0505

Media Contact

Ben Shannon
ICR Westwicke
ben.shannon@westwicke.com
(919) 360-3039

Zembrace® SymTouch® (sumatriptan Injection):   IMPORTANT SAFETY INFORMATION

Zembrace SymTouch (Zembrace) can cause serious side effects, including heart attack and other heart problems, which may lead to death. Stop use and get emergency help if you have any signs of a heart attack:

  • discomfort in the center of your chest that lasts for more than a few minutes or goes away and comes back
  • severe tightness, pain, pressure, or heaviness in your chest, throat, neck, or jaw
  • pain or discomfort in your arms, back, neck, jaw or stomach
  • shortness of breath with or without chest discomfort
  • breaking out in a cold sweat
  • nausea or vomiting
  • feeling lightheaded

Zembrace is not for people with risk factors for heart disease (high blood pressure or cholesterol, smoking, overweight, diabetes, family history of heart disease) unless a heart exam shows no problem.

Do not use Zembrace if you have:

  • history of heart problems
  • narrowing of blood vessels to your legs, arms, stomach, or kidney (peripheral vascular disease)
  • uncontrolled high blood pressure
  • hemiplegic or basilar migraines. If you are not sure if you have these, ask your provider.
  • had a stroke, transient ischemic attacks (TIAs), or problems with blood circulation
  • severe liver problems
  • taken any of the following medicines in the last 24 hours: almotriptan, eletriptan, frovatriptan, naratriptan, rizatriptan, ergotamines, dihydroergotamine.
  • are taking certain antidepressants, known as monoamine oxidase (MAO)-A inhibitors or it has been 2 weeks or less since you stopped taking a MAO-A inhibitor. Ask your provider for a list of these medicines if you are not sure.
  • an allergy to sumatriptan or any of the components of Zembrace

Tell your provider about all of your medical conditions and medicines you take, including vitamins and supplements.

Zembrace can cause dizziness, weakness, or drowsiness. If so, do not drive a car, use machinery, or do anything where you need to be alert.

Zembrace may cause serious side effects including:

  • changes in color or sensation in your fingers and toes
  • sudden or severe stomach pain, stomach pain after meals, weight loss, nausea or vomiting, constipation or diarrhea, bloody diarrhea, fever
  • cramping and pain in your legs or hips; feeling of heaviness or tightness in your leg muscles; burning or aching pain in your feet or toes while resting; numbness, tingling, or weakness in your legs; cold feeling or color changes in one or both legs or feet
  • increased blood pressure including a sudden severe increase even if you have no history of high blood pressure
  • medication overuse headaches from using migraine medicine for 10 or more days each month. If your headaches get worse, call your provider.
  • serotonin syndrome, a rare but serious problem that can happen in people using Zembrace, especially when used with anti-depressant medicines called SSRIs or SNRIs. Call your provider right away if you have: mental changes such as seeing things that are not there (hallucinations), agitation, or coma; fast heartbeat; changes in blood pressure; high body temperature; tight muscles; or trouble walking.
  • hives (itchy bumps); swelling of your tongue, mouth, or throat
  • seizures even in people who have never had seizures before

The most common side effects of Zembrace include: pain and redness at injection site; tingling or numbness in your fingers or toes; dizziness; warm, hot, burning feeling to your face (flushing); discomfort or stiffness in your neck; feeling weak, drowsy, or tired.

Tell your provider if you have any side effect that bothers you or does not go away. These are not all the possible side effects of Zembrace. For more information, ask your provider.

This is the most important information to know about Zembrace but is not comprehensive. For more information, talk to your provider and read the Patient Information and Instructions for Use. You can also visit www.tonixpharma.com or call 1-888-869-7633.

You are encouraged to report adverse effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch, or call 1-800-FDA-1088.

INDICATION AND USAGE

Zembrace is a prescription medicine used to treat acute migraine headaches with or without aura in adults who have been diagnosed with migraine.

Zembrace is not used to prevent migraines. It is not known if it is safe and effective in children under 18 years of age.

Tosymra® (sumatriptan nasal spray): IMPORTANT SAFETY INFORMATION

Tosymra can cause serious side effects, including heart attack and other heart problems, which may lead to death. Stop Tosymra and get emergency medical help if you have any signs of heart attack:

  • discomfort in the center of your chest that lasts for more than a few minutes or goes away and comes back
  • severe tightness, pain, pressure, or heaviness in your chest, throat, neck, or jaw
  • pain or discomfort in your arms, back, neck, jaw, or stomach
  • shortness of breath with or without chest discomfort
  • breaking out in a cold sweat
  • nausea or vomiting
  • feeling lightheaded

Tosymra is not for people with risk factors for heart disease (high blood pressure or cholesterol, smoking, overweight, diabetes, family history of heart disease) unless a heart exam is done and shows no problem.

Do not use Tosymra if you have:

  • history of heart problems
  • narrowing of blood vessels to your legs, arms, stomach, or kidney (peripheral vascular disease)
  • uncontrolled high blood pressure
  • severe liver problems
  • hemiplegic or basilar migraines. If you are not sure if you have these, ask your healthcare provider.
  • had a stroke, transient ischemic attacks (TIAs), or problems with blood circulation
  • taken any of the following medicines in the last 24 hours: almotriptan, eletriptan, frovatriptan, naratriptan, rizatriptan, ergotamines, or dihydroergotamine. Ask your provider if you are not sure if your medicine is listed above.
  • are taking certain antidepressants, known as monoamine oxidase (MAO)-A inhibitors or it has been 2 weeks or less since you stopped taking a MAO-A inhibitor. Ask your provider for a list of these medicines if you are not sure.
  • an allergy to sumatriptan or any ingredient in Tosymra

Tell your provider about all of your medical conditions and medicines you take, including vitamins and supplements.

Tosymra can cause dizziness, weakness, or drowsiness. If so, do not drive a car, use machinery, or do anything where you need to be alert.

Tosymra may cause serious side effects including:

  • changes in color or sensation in your fingers and toes
  • sudden or severe stomach pain, stomach pain after meals, weight loss, nausea or vomiting, constipation or diarrhea, bloody diarrhea, fever
  • cramping and pain in your legs or hips, feeling of heaviness or tightness in your leg muscles, burning or aching pain in your feet or toes while resting, numbness, tingling, or weakness in your legs, cold feeling or color changes in one or both legs or feet
  • increased blood pressure including a sudden severe increase even if you have no history of high blood pressure
  • medication overuse headaches from using migraine medicine for 10 or more days each month. If your headaches get worse, call your provider.
  • serotonin syndrome, a rare but serious problem that can happen in people using Tosymra, especially when used with anti-depressant medicines called SSRIs or SNRIs. Call your provider right away if you have: mental changes such as seeing things that are not there (hallucinations), agitation, or coma; fast heartbeat; changes in blood pressure; high body temperature; tight muscles; or trouble walking.
  • hives (itchy bumps); swelling of your tongue, mouth, or throat
  • seizures even in people who have never had seizures before

The most common side effects of Tosymra include: tingling, dizziness, feeling warm or hot, burning feeling, feeling of heaviness, feeling of pressure, flushing, feeling of tightness, numbness, application site (nasal) reactions, abnormal taste, and throat irritation.

Tell your provider if you have any side effect that bothers you or does not go away. These are not all the possible side effects of Tosymra. For more information, ask your provider.

This is the most important information to know about Tosymra but is not comprehensive. For more information, talk to your provider and read the Patient Information and Instructions for Use. You can also visit www.tonixpharma.com or call 1-888-869-7633.

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch, or call 1-800-FDA-1088.

INDICATION AND USAGE
Tosymra is a prescription medicine used to treat acute migraine headaches with or without aura in adults.

Tosymra is not used to treat other types of headaches such as hemiplegic or basilar migraines or cluster headaches.

Tosymra is not used to prevent migraines. It is not known if Tosymra is safe and effective in children under 18 years of age. 

Source: Tonix Pharmaceuticals Holding Corp.

Released March 19, 2024

AstraZeneca Makes $2.4 Billion Bet on Next-Gen Cancer Radioconjugates

Posted on by slightbourne@noblecapitalmarkets.com

In a bold move to fortify its oncology pipeline, pharmaceutical giant AstraZeneca (NASDAQ: AZN) has agreed to acquire clinical-stage biotech Fusion Pharmaceuticals (NASDAQ: FUSN) for up to $2.4 billion. The deal gives AstraZeneca full access to Fusion’s pioneering radioconjugate (RC) therapies and expertise as it aims to transform cancer treatment and unseat traditional chemotherapy and radiation regimens.

Fusion specializes in developing a promising new class of precision oncology drugs called RCs, which dispense powerful, targeted radiation directly to cancer cells via targeting molecules like antibodies. By delivering potent radioisotope payloads to tumors in this manner, RCs may improve upon external beam radiation’s limitations and indiscriminately toxic effects.

Under the agreed terms, AstraZeneca will pay $21 per share in cash upfront to acquire all outstanding Fusion shares, valuing the biotech at approximately $2 billion. This headline price represents a staggering 97% premium over Fusion’s closing price prior to deal announcement. AstraZeneca has also committed up to $3 per share in additional contingent value rights tied to a future regulatory milestone, which could push the total deal value to $2.4 billion if achieved.

For AstraZeneca, the acquisition paves the way for a major expansion into promising RC therapeutics, which could revolutionize how cancers are treated in the future. The crown jewel of the deal is FPI-2265, Fusion’s lead RC candidate that uses the alpha particle-emitting isotope actinium-225 to target PSMA proteins in metastatic castration-resistant prostate cancer. FPI-2265 is already in Phase 2 clinical trials with early data expected in 2024.

Beyond this advanced asset, AstraZeneca gains control of Fusion’s broader pipeline of RC programs and candidates across multiple solid tumor types. Just as importantly, the transaction provides AstraZeneca with Fusion’s specialized R&D capabilities, manufacturing infrastructure, and actinium-225 supply chain specifically tailored for developing these next-wave radiotherapeutics.

This strategic acquisition doubles down on AstraZeneca’s burgeoning radio-isotope therapy initiatives. The pharma giant already has a collaboration with Fusion exploring lung cancer applications using one of its RC molecules. By bringing Fusion’s RC therapy capabilities fully in-house, AstraZeneca can now swiftly integrate and scale up this cutting-edge treatment modality across its industry-leading oncology portfolio.

For Fusion investors, the buyout represents a lucrative exit at a substantial premium, especially compared to the company’s $300 million market cap prior to deal reports. While always bittersweet to see a promising biotech get absorbed, Fusion’s technology and team are now set to be fueled by abundant AstraZeneca resources in pursuing RC breakthroughs.

The transaction, expected to close in Q2 2024 pending customary approvals, foreshadows a future where RCs could potentially supplant chemotherapy and radiotherapy as more precise, less toxic foundational cancer regimens. While still an emerging field, AstraZeneca’s bold multi-billion dollar investment signals its confidence in harnessing RCs’ unique advantages over traditional oncology treatments.

As AstraZeneca executes an ambitious pivot toward next-generation RC therapies, biotech and pharma investors would be wise to monitor this rapidly evolving space. The acquisition of Fusion continues to position the pharma titan at the vanguard of replacing archaic cancer protocols with targeted radioconjugate precision medicines.

New Eli Lilly-Amazon Deal Signals Emerging Opportunities in Direct-to-Consumer Pharmaceuticals

Posted on by slightbourne@noblecapitalmarkets.com

The newly announced partnership between pharmaceutical giant Eli Lilly and e-commerce behemoth Amazon to enable direct-to-consumer medication delivery is sending shockwaves through the biotech and healthcare sectors. The deal, which allows customers to receive select Eli Lilly prescription drugs like diabetes, migraine, and weight-loss treatments via Amazon’s online pharmacy, represents a major shift in how pharmaceutical companies get products into the hands of consumers

For emerging biotech and healthcare companies watching this space, the Eli Lilly-Amazon partnership illuminates massive growth opportunities in the burgeoning direct-to-consumer pharmaceutical market. Cutting out the middlemen of insurance providers and brick-and-mortar pharmacies enables pharma companies to get closer to patients and potentially earn higher margins.

Under the partnership revealed this week, patients can receive Eli Lilly medications prescribed through the LillyDirect online platform or by their regular doctor, with Amazon handling the fulfillment and two-day delivery logistics. Axios’ Jacob Gardner points out this allows Eli Lilly “to reach more patients directly and sidestep more traditional pharmaceutical sales constraints.”

The collaboration helps both industry titans accomplish key objectives. For Eli Lilly, it expands their direct-to-consumer reach at a pivotal time following the approval of blockbuster weight-loss drug Zepbound last November. Amazon, meanwhile, continues growing its healthcare presence following the acquisition of PillPack and launch of Amazon Pharmacy in 2020.

Executives at emerging biotech and pharmaceutical companies would be wise to study this latest deal’s blueprint. By partnering with logistics giants like Amazon, FedEx, or UPS on the shipping side or digital health platforms on the consumer-facing end, they could unlock highly lucrative direct-to-consumer sales channels.

Beyond cutting out middlemen that take a cut of sales, direct-to-consumer pharma models can foster stronger patient relationships, bolster brand loyalty, and provide a wealth of data and analytics on consumer behaviors. Those insights allow companies to precisely tailor marketing and pricing strategies to drive further growth.

From the investor perspective, directly delivering cutting-edge treatments straight to patient doorsteps holds massive upside potential. Drug developers can keep more of the profits by circumventing insurance providers. But investing in the right direct-to-consumer pharmaceutical plays requires careful due diligence.

Investors need to scrutinize logistics capabilities, consumer marketing and branding strengths, and data analytics competencies in evaluating these emerging opportunities. The biggest winners will have a clear advantage in one or more of those mission-critical areas.

The overarching theme is clear – by cutting out the tangle of middlemen in the traditional pharmaceutical ecosystem, innovative companies embracing the direct-to-consumer model could potentially earn higher revenues, margins, and valuations. The ripple effects of the Eli Lilly-Amazon deal are likely just beginning for the healthcare investing space.

For investors willing to conduct thorough research and identify the pioneers, the emerging direct-to-consumer pharmaceutical market could birth the next generation of blockbuster biotech and healthcare companies.

Learn more about Noble Capital Markets’ Emerging Growth Virtual Healthcare Equity Conference on April 17-18 here.

Release – Cadrenal Therapeutics Provides Fourth Quarter 2023 Corporate Update

Posted on by aweinsoff@channelchek.com

Research News and Market Data on CVKD

PONTE VEDRA, Fla., March 11, 2024 — Cadrenal Therapeutics, Inc., (Nasdaq: CVKD), a biopharmaceutical company developing tecarfarin, a late-stage novel oral and reversible anticoagulant (blood thinner) designed to prevent heart attacks, strokes and deaths due to blood clots in patients with rare cardiovascular conditions, today provided a corporate update in connection with the filing of its Annual Report on Form 10-K for the year ended December 31, 2023.

Recent Highlights

  • Expanded focus for tecarfarin development beyond end-stage kidney disease (ESKD) with atrial fibrillation (AFib), to include patients with implanted medical devices such as left ventricular assist devices (LVADs) for heart failure as well as for the treatment of patients with antiphospholipid syndrome (APS) who require chronic anticoagulation. These two new potential rare medical conditions increase the total addressable market for tecarfarin in excess of $2 billion in the U.S. annually.
  • Engaged The Sage Group to assist the company in exploring strategic partnerships, co-development, and licensing agreements for tecarfarin.
  • Appointed Jeff Cole to the newly created position of Chief Operating Officer, responsible for the Company’s manufacturing and supply chain operations, intellectual property, commercialization strategies, and supporting partnering activities for tecarfarin.
  • Engaged pharmaceutical contract development and manufacturing organizations (CDMOs) to supply active pharmaceutical ingredients (API) and clinical trial materials.
  • Highlighted recent peer-reviewed article in the Journal of the American College of Cardiology (JACC) titled, “When Direct Oral Anticoagulants Should Not Be Standard Treatment” by Antoine Bejjani, MD, et.al examined the numerous medical conditions where direct oral anticoagulants (DOACs), such as Eliquis, Xarelto, Pradaxa, and Savaysa, should not be prescribed.
    • The article is consistent with the evolving evidence documenting the need for improved VKA-based anticoagulant therapy. Tecarfarin is the only new molecular entity (NME) that has been developed specifically to address this need.
  • Q4 2023 operating expenses (excluding non-cash items) totaled $1,160,000.
  • Cash used in operating activities totaled $694,000 during Q4 2023.
  • As of December 31, 2023, cash balances were $8.5 million.

Recent Reports and Presentations

  • Noble Capital Markets initiated equity research coverage on the Company with an “Outperform” rating and a price target of US$4.00 per share. The full report by Noble Capital Markets Senior Life Sciences Analyst Robert LeBoyer can be obtained from https://www.channelchek.com/research-reports/26351.
  • Douglas Losordo, M.D., Chief Medical Officer of Cadrenal, participated in a fireside chat moderated by Joe Pantginis, Ph.D., Managing Director of Research at H.C. Wainwright & Co., at the Lytham Partners 2024 Investor Select Conference. The webcast can be accessed HERE.
  • Company presented at Biotech Showcase™ 2024, alongside the J.P. Morgan 42nd Annual Healthcare Conference.
  • Participated in the Technology and Heart Failure Therapeutics Conference (THT 2024), which is produced by the Cardiovascular Research Foundation (CRF).
  • Filed updated corporate slide presentation in January 2024 highlighting the opportunity for tecarfarin.

Quang Pham, Founder, Chairman and Chief Executive Officer of Cadrenal Therapeutics, commented, “We believe there is a significant unmet need and market opportunity for tecarfarin in patients with rare cardiovascular conditions requiring chronic anticoagulation. Specifically, there is a lack of approved anticoagulation therapies for patients with left ventricular assist devices (LVADs), patients with end-stage kidney disease (ESKD) and atrial fibrillation (AFib), and patients with thrombotic anti-phospholipid syndrome (APS).”

“During the past year, an increasing number of industry articles and presentations have concurred with our positioning, which we believe enhances our opportunity from both a regulatory and commercial perspective. We have enhanced our intellectual property protection through the application and receipt of orphan drug designations, which provides for 7 years of market exclusivity, engaged industry leaders to explore strategic partnerships, co-development and licensing agreements for tecarfarin, and have expanded our manufacturing and supply chain capabilities in preparation of an expected pivotal trial. These activities pave the way for what we believe will be an exciting year for Cadrenal.”

ABOUT CADRENAL THERAPEUTICS, INC.

Cadrenal Therapeutics is developing tecarfarin for unmet needs in anticoagulation therapy. Tecarfarin is a late-stage novel oral and reversible anticoagulant (blood thinner) to prevent heart attacks, strokes, and deaths due to blood clots in patients with rare cardiovascular conditions. Tecarfarin has orphan drug and fast track designations from the FDA for the prevention of systemic thromboembolism (blood clots) of cardiac origin in patients with end-stage kidney disease (ESKD) and atrial fibrillation (AFib). Cadrenal is also pursuing additional regulatory strategies for unmet needs in anticoagulation therapy for patients with left ventricular assist devices (LVADs) and those with thrombotic antiphospholipid syndrome (APS). Tecarfarin is specifically designed to leverage a different metabolism pathway than the oldest and most commonly prescribed Vitamin K Antagonist (warfarin). Tecarfarin has been evaluated in eleven (11) human clinical trials and more than 1,000 individuals. In Phase 1, Phase 2, and Phase 2/3 clinical trials, tecarfarin has generally been well-tolerated in both healthy adult subjects and patients with chronic kidney disease. For more information, please visit: www.cadrenal.com.

Safe Harbor Statement

Any statements contained in this press release about future expectations, plans, and prospects, as well as any other statements regarding matters that are not historical facts, may constitute “forward-looking statements.” These statements include statements regarding the two new potential rare medical conditions increasing the total addressable market for tecarfarin to in excess of $2 billion in the U.S. annually, exploring strategic partnerships, co-development, and licensing agreements for tecarfarin, there being a significant unmet need and market opportunity for tecarfarin in patients with rare cardiovascular conditions requiring chronic anticoagulation, the increasing number of industry articles and presentations having concurred with the Company’s positioning, enhancing the Company’s opportunity from both a regulatory and commercial perspective, engaging industry leaders to explore strategic partnerships, co-development and licensing agreements for tecarfarin, 2024 being an exciting year . The words “anticipate,” “believe,” “continue,” “could,” “estimate,” “expect,” “intend,” “may,” “plan,” “potential,” “predict,” “project,” “should,” “target,” “will,” “would” and similar expressions are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. Actual results may differ materially from those indicated by such forward-looking statements as a result of various important factors, the ability to enter into strategic partnerships, the ability to treat patients with rare cardiovascular conditions requiring chronic anticoagulation with tecarfarin, the ability to enhance the Company’s opportunity from both a regulatory and commercial perspective and the other risk factors described in the Company’s Annual Report on Form 10-K for the year ended December 31, 2023, and the Company’s subsequent filings with the SEC, including subsequent periodic reports on Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. Any forward-looking statements contained in this press release speak only as of the date hereof and, except as required by federal securities laws, the Company specifically disclaims any obligation to update any forward-looking statement, whether as a result of new information, future events, or otherwise.

For more information, please contact:

Cadrenal Therapeutics:
Matthew Szot, CFO
858-337-0766
press@cadrenal.com

Investors:
Lytham Partners, LLC
Robert Blum, Managing Partner
602-889-9700
CVKD@lythampartners.com

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Onconova Therapeutics (ONTX) – Onconova To Present Data At American Association of Cancer Research Meeting

Posted on by cpereira@noblefcm.com


Monday, March 11, 2024

Onconova Therapeutics is a clinical-stage biopharmaceutical company focused on discovering and developing novel products for patients with cancer. The Company has proprietary targeted anti-cancer agents designed to disrupt specific cellular pathways that are important for cancer cell proliferation. Onconova’s novel, proprietary multi-kinase inhibitor narazaciclib (formerly ON 123300) is being evaluated in a combination trial with estrogen blockade in advanced endometrial cancer. Based on preclinical and clinical studies of CDK 4/6 inhibitors, Onconova is also evaluating opportunities for combination studies with narazaciclib in additional indications. Onconova’s product candidate rigosertib is being studied in multiple investigator-sponsored studies. These studies include a dose-escalation and expansion Phase 1/2a study of oral rigosertib in combination with nivolumab in patients with KRAS+ non-small cell lung cancer, a Phase 2 program evaluating rigosertib monotherapy in advanced squamous cell carcinoma complicating recessive dystrophic epidermolysis bullosa (RDEB-associated SCC), and a Phase 2 trial evaluating rigosertib in combination with pembrolizumab in patients with metastatic melanoma.

Robert LeBoyer, Senior Vice President, Equity Research Analyst, Biotechnology, Noble Capital Markets, Inc.

Refer to the full report for the price target, fundamental analysis, and rating.

Onconova Announces Presentation At AACR. Onconova announced the scheduling of a poster presentation at the American Association for Cancer Research Annual Meeting scheduled for April 8, 2024, in San Diego. The abstract provides additional details on rigosertib’s multiple mechanisms of action that include effects on cell signaling, interruption of cell division, and inflammation within the tumor environment to improve efficacy of checkpoint inhibitors.

Mechanisms Are Consistent With Rigosertib Clinical Trials. Rigosertib is currently in a Phase 1/2 trial testing the combination of rigosertib with nivolumab (Opdivo, an anti-PD-1 checkpoint inhibitor) in patients with KRAS-positive non-small cell lung cancer (NSCLC) and in a Phase 2 trial with pembrolizumab (Keytruda, an anti-PD-1 checkpoint inhibitor) in metastatic melanoma.


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Release – Onconova Therapeutics’ Rigosertib Poster Selected for AACR 2024

Posted on by aweinsoff@channelchek.com

Research News and Market Data on ONTX

Mar 08, 2024

PDF Version

Translational science to characterize pathways impacted by rigosertib may help to guide future clinical studies and combination treatment regimen for difficult-to-treat cancers

NEWTOWN, Pa., March 08, 2024 (GLOBE NEWSWIRE) — Onconova Therapeutics, Inc. (NASDAQ: ONTX), (“Onconova” or “the Company”), a clinical-stage biopharmaceutical company focused on discovering and developing novel products for patients with cancer, today announced that the Company will present an abstract related to preclinical studies conducted by the Company and its collaborators to further characterize the mechanism of rigosertib at the American Association for Cancer Research Annual Meeting 2024 (AACR 2024), taking place April 5-10, 2024 in San Diego, CA.

“The ability to impact multiple targets is an important characteristic of Onconova’s two lead clinical programs, rigosertib and narazaciclib. We are pleased to present new preclinical studies that explore the molecular targets for rigosertib, in clinical development through a series of investigator initiated studies (IIS),” commented Steven Fruchtman, M.D., President and Chief Executive Officer of Onconova. “The studies provide additional prospective on the main cellular pathways impacted by rigosertib, including RAS-MAPK signaling and reactive oxygen species (ROS)-related proteins. In addition, the studies highlight rigosertib’s impact on the tumor microenvironment through the activation of inflammation–related targets, such as an NLRP3. We hope to apply this translational science to help guide the clinical program to enable the potential use of rigosertib in difficult-to-treat cancers.”

Poster Information:
Poster Title:Rigosertib promotes anti-tumor activity of cancer cells via CETSA revealed novel targets and activates NLRP3-dependent inflammatory responses (2033/16)
Session:Microenvironment, Immunity, and DNA Repair in Therapeutic Response (PO.ET05.02)
Date/Time:Monday, April 8 9:00a-12:30p PT


Brief Overview: Onconova and its collaborators conducted a series of biochemistry and molecular and cell biology assays to study rigosertib’s molecular and inflammation-based targets. The team used a specialized mass spectrometry assay (a Cellular Thermal shift Assay or CETSA-MS) as one of the tools to identify new targets which were then validated as novel targets of rigosertib.

Conclusions: This work identified a series of cellular and inflammatory targets that may be affected by rigosertib. In particular, the research highlighted target activity through RAS-MAPK signaling, ROS-mediation JNK activation, and tumor microenvironment reprogramming through NLRP3 activation, which may contribute to preclinical and clinical synergistic effects with checkpoint inhibitors. The identification of these targets and signaling pathways may be helpful in the design of clinical trials to address difficult-to-treat cancers.

About Onconova Therapeutics, Inc.

Onconova Therapeutics is a clinical-stage biopharmaceutical company focused on discovering and developing novel products for patients with cancer. The Company’s product candidates, narazaciclib and rigosertib, are proprietary targeted anti-cancer agents designed to disrupt specific cellular pathways that are important for cancer cell proliferation.

Narazaciclib, Onconova’s novel, multi-kinase inhibitor (formerly ON 123300), is being evaluated in a Phase 1/2 combination trial with the estrogen blocker letrozole, in advanced endometrial cancer (NCT05705505). Based on preclinical and clinical studies of CDK4/6 inhibitors, Onconova believes narazaciclib has broad potential and is also evaluating opportunities for combination studies with narazaciclib and letrozole in additional indications, including breast cancer, ovarian cancer, multiple myeloma, and mantle cell lymphoma.

Rigosertib is being studied through an IIS strategy to evaluate the product candidate in multiple indications, including a dose-escalation and expansion Phase 1/2a study of oral rigosertib in combination with nivolumab in patients with KRAS+ non-small cell lung cancer (NCT04263090), a Phase 2 program evaluating oral or IV rigosertib monotherapy in advanced squamous cell carcinoma complicating recessive dystrophic epidermolysis bullosa (RDEB-associated SCC) (NCT03786237, NCT04177498), and a Phase 2 trial evaluating rigosertib in combination with pembrolizumab in patients with metastatic melanoma (NCT05764395).

For more information, please visit www.onconova.com.

Forward Looking Statements

Some of the statements in this release are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, Section 21E of the Securities Exchange Act of 1934, as amended, and the Private Securities Litigation Reform Act of 1995, and involve risks and uncertainties. These statements relate to Onconova’s expectations regarding its clinical development and trials, its product candidates, its business and financial position including the potential to initiate IISs in metastatic breast cancer and relapsed/refractory multiple myeloma, and initiate enrollment in H2 2024 and potential that the results will provide data on new treatment options for patients with metastatic breast cancer and relapsed/refractory multiple myeloma. Onconova has attempted to identify forward-looking statements by terminology including “believes,” “estimates,” “anticipates,” “expects,” “plans,” “intends,” “may,” “could,” “might,” “will,” “should,” “preliminary,” “encouraging,” “approximately” or other words that convey uncertainty of future events or outcomes. Although Onconova believes that the expectations reflected in such forward-looking statements are reasonable as of the date made, expectations may prove to have been materially different from the results expressed or implied by such forward looking statements. These statements are only predictions and involve known and unknown risks, uncertainties, and other factors, including the success and timing of Onconova’s clinical trials, investigator-initiated trials and regulatory agency and institutional review board approvals of protocols, Onconova’s collaborations, market conditions and those discussed under the heading “Risk Factors” in Onconova’s most recent Annual Report on Form 10-K and quarterly reports on Form 10-Q. Any forward-looking statements contained in this release speak only as of its date. Onconova undertakes no obligation to update any forward-looking statements contained in this release to reflect events or circumstances occurring after its date or to reflect the occurrence of unanticipated events.

Company Contact:
Mark Guerin
Onconova Therapeutics, Inc.
267-759-3680
ir@onconova.us
https://www.onconova.com/contact/

Investor Contact:
Bruce Mackle
LifeSci Advisors, LLC
646-889-1200
bmackle@lifesciadvisors.com

Release – ZyVersa Therapeutics Generated Approximately $2.7 Million From Exercise of Warrants Following Excitement Around News That Inflammasome Inhibitors Have Potential to Effectively Treat Obesity

Posted on by aweinsoff@channelchek.com

Research News and Market Data on ZVSA

Feb 29, 2024

PDF Version

  • ZyVersa is developing Inflammasome ASC Inhibitor IC 100, which is designed to inhibit formation of multiple types of inflammasomes, including NLRP3, and their associated ASC specks to attenuate initiation and perpetuation of damaging inflammation associated with obesity and numerous other conditions.

WESTON, Fla., Feb. 29, 2024 (GLOBE NEWSWIRE) — ZyVersa Therapeutics, Inc. (Nasdaq: ZVSA, or “ZyVersa”), a clinical stage specialty biopharmaceutical company developing first-in-class drugs for the treatment of inflammatory and renal diseases with high unmet medical needs, announces that on February 26, 2024, the company generated approximately $2.7 Million from existing investors’ exercise of previously issued warrants. This was following excitement around news issued by NodThera on February 19, 2024, that their NLRP3 inflammasome inhibitors have potential to treat obesity with weight loss efficacy similar to the GLP-1 receptor agonist, Wegovy, but with added cardiovascular benefits. This news became viral among financial reporters, driving high volume trading and increased stock prices for companies developing inflammasome inhibitors, including ZyVersa.

About Inflammasome ASC Inhibitor IC 100

IC 100 is a novel humanized IgG4 monoclonal antibody that inhibits the inflammasome adaptor protein ASC. IC 100 was designed to attenuate both initiation and perpetuation of the inflammatory response. It does so by binding to a specific region of the ASC component of multiple types of inflammasomes, including NLRP1, NLRP3, and AIM2, to address inflammatory diseases in which multiple inflammasome pathways are activated. Intracellularly, IC 100 binds to ASC monomers, inhibiting inflammasome formation, thereby blocking activation of IL-1β early in the inflammatory cascade. IC 100 also binds to ASC in ASC Specks, both intracellularly and extracellularly, further blocking activation of IL-1β and the spread and perpetuation of the inflammatory response that is pathogenic in inflammatory diseases. Because active cytokines amplify adaptive immunity through various mechanisms, IC 100, by attenuating cytokine activation, also attenuates the adaptive immune response. To review a white paper summarizing the mechanism of action and preclinical data for IC 100, Click Here.

About ZyVersa Therapeutics, Inc.

ZyVersa is a clinical stage specialty biopharmaceutical company leveraging advanced, proprietary technologies to develop first-in-class drugs for patients with renal and inflammatory diseases who have significant unmet medical needs. The Company is currently advancing a therapeutic development pipeline with multiple programs built around its two proprietary technologies – Cholesterol Efflux Mediator™ VAR 200 for treatment of kidney diseases, and Inflammasome ASC Inhibitor IC 100, targeting damaging inflammation associated with numerous CNS and peripheral inflammatory diseases. For more information, please visit www.zyversa.com.

Cautionary Statement Regarding Forward-Looking Statements

Certain statements contained in this press release regarding matters that are not historical facts, are forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and the Private Securities Litigation Reform Act of 1995. These include statements regarding management’s intentions, plans, beliefs, expectations, or forecasts for the future, and, therefore, you are cautioned not to place undue reliance on them. No forward-looking statement can be guaranteed, and actual results may differ materially from those projected. ZyVersa Therapeutics, Inc (“ZyVersa”) uses words such as “anticipates,” “believes,” “plans,” “expects,” “projects,” “future,” “intends,” “may,” “will,” “should,” “could,” “estimates,” “predicts,” “potential,” “continue,” “guidance,” and similar expressions to identify these forward-looking statements that are intended to be covered by the safe-harbor provisions. Such forward-looking statements are based on ZyVersa’s expectations and involve risks and uncertainties; consequently, actual results may differ materially from those expressed or implied in the statements due to a number of factors, including ZyVersa’s plans to develop and commercialize its product candidates, the timing of initiation of ZyVersa’s planned preclinical and clinical trials; the timing of the availability of data from ZyVersa’s preclinical and clinical trials; the timing of any planned investigational new drug application or new drug application; ZyVersa’s plans to research, develop, and commercialize its current and future product candidates; the clinical utility, potential benefits and market acceptance of ZyVersa’s product candidates; ZyVersa’s commercialization, marketing and manufacturing capabilities and strategy; ZyVersa’s ability to protect its intellectual property position; and ZyVersa’s estimates regarding future revenue, expenses, capital requirements and need for additional financing.

New factors emerge from time-to-time, and it is not possible for ZyVersa to predict all such factors, nor can ZyVersa assess the impact of each such factor on the business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements. Forward-looking statements included in this press release are based on information available to ZyVersa as of the date of this press release. ZyVersa disclaims any obligation to update such forward-looking statements to reflect events or circumstances after the date of this press release, except as required by applicable law.

This press release does not constitute an offer to sell, or the solicitation of an offer to buy, any securities.

Corporate, Media, and IR Contact:
Karen Cashmere
Chief Commercial Officer
kcashmere@zyversa.com
786-251-9641     

Release – Tonix Pharmaceuticals Completes Clinical Stage of Phase 1 Trial for TNX-1500 (Fc-modified humanized anti-CD40L mAb) in Healthy Volunteers

Posted on by aweinsoff@channelchek.com

Research News and Market Data on TNXP

February 28, 2024 8:00am ESTDownload as PDF

Topline results expected in the third quarter of 2024; planning a Phase 2 Trial for prevention of kidney transplant rejection

Anti-CD40L has multiple possible indications in addition to solid organ and bone marrow transplantation including autoimmune diseases: potential pipeline in a product

Sanofi recently published results on their Fc-modified humanized anti-CD40L mAb, frexalimab, for multiple sclerosis in the New England Journal of Medicine1

CHATHAM, N.J., Feb. 28, 2024 (GLOBE NEWSWIRE) — Tonix Pharmaceuticals Holding Corp. (Nasdaq: TNXP), a biopharmaceutical company with marketed products and a pipeline of development candidates, today announced the completion of the clinical stage of its Phase 1, single ascending dose escalation trial of TNX-1500 (Fc-modified humanized anti-CD40L monoclonal antibody, or mAb)* in healthy volunteers. TNX-1500 is in development for the prevention of rejection in solid organ and bone marrow transplant and for the treatment of autoimmune disorders.

“Despite advancements in the field of solid organ transplantation, there remains a significant need for new treatments with improved activity and tolerability,” said Seth Lederman, M.D., Chief Executive Officer of Tonix Pharmaceuticals. “Anti-CD40L modulates T cell function and has the potential to promote tolerance of transplanted organs. We are excited to have completed the clinical stage of this Phase 1 trial of TNX-1500, a third-generation Fc-modified anti-CD40L mAb that has been designed by protein engineering to eliminate the risk of thrombosis associated with first-generation anti-CD40L mAbs. Preclinical studies in non-human primates did not result in any thrombotic complications, suggesting that the protein engineering of TNX-1500’s Fc region has achieved its design goals.”

Dr. Lederman continued, “Recently, positive clinical data with other CD40L blockers have been reported by Sanofi, with its Fc-modified humanized anti-CD40L mAb frexalimab in treating relapsing multiple sclerosis.2 Eledon Pharmaceuticals is developing tegoprubart, a non-covalent dimer antibody with no heavy-light or heavy-heavy interchain disulfide bridges for the prevention of rejection of kidney transplants3.”

Dr. Lederman concluded, “We believe TNX-1500 has the potential to prevent organ transplant rejection and improve graft survival with reduced long-term toxicity burden of current immunosuppressive regimens. In addition, TNX-1500 has the potential to address multiple other indications, including several autoimmune diseases. We look forward to the results of this Phase 1 trial, which are expected in the third quarter of this year, and to continuing the development of TNX-1500 as a promising candidate in an important therapeutic space.”

About TNX-1500

TNX-1500 (Fc-modified humanized anti-CD40L mAb) is a humanized monoclonal antibody that interacts with the CD40-ligand (CD40L), also known as CD154. TNX-1500 is being developed for the prevention of allograft and xenograft rejection, for the prevention of graft-versus-host disease (GvHD) after hematopoietic stem cell transplantation (HCT) and for the treatment of autoimmune diseases. The first-in-human Phase 1 trial of TNX-1500 was initiated in the third quarter of 2023. The primary objective of the Phase 1 trial is to assess the safety, tolerability, pharmacokinetics, and pharmacodynamics of intravenous (i.v.) TNX-1500. Eligible participants enrolled in the Phase 1 trial were distributed across three dosing cohorts (3 mg/kg, 10 mg/kg, and 30 mg/kg, respectively) and evaluated regularly over a 120-day period after dosing. This first-in-human trial is intended to support dosing in a planned Phase 2 trial in kidney transplant recipients. Two published articles in the American Journal of Transplantation demonstrate TNX-1500 prevents rejection, prolongs survival and preserves graft function as a single agent or in combination with other drugs in non-human primate renal and heart allografts.4,5

About anti-CD40L Therapeutics in Development

No anti-CD40L mAb has been approved in any jurisdiction. In addition to TNX-1500, frexalimab and tegoprubart, tn03 fusion protein dazodalibep is being developed by Amgen (formerly Horizon Therapeutics Public Limited Company) for the treatment of Sjögren’s Syndrome .6,7 Dapirolizumab pegol, an anti-CD40L pegylated Fab, is being developed by UCB for the treatment of systemic lupus erythematosus.8

*TNX-1500 is an investigational new biologic and is not approved for any indication

  1. Vermersch P., et al. N Engl J Med. 2024. 390(7):589-600 https://doi.org/10.1056/nejmoa2309439
  2. Sanofi press release. May 31, 2023. https://www.sanofi.com/en/media-room/press-releases/2023/2023-05-31-05-00-00-2678991 (accessed August 2023)
  3. Eledon press release. November 2, 2023. https://ir.eledon.com/news-releases/news-release-details/eledon-reports-updated-data-ongoing-phase-1b-trial-evaluating (accessed February 2024)
  4. Lassiter G., et al. Am J Transplantation. 2023. https://doi.org/10.1016/j.ajt.2023.03.022
  5. Miura S., et al. Am J Transplantation. 2023. https://doi.org/10.1016/j.ajt.2023.03.025
  6. BioSpace. September 12, 2022. https://www.biospace.com/article/releases/horizon-therapeutics-plc-announces-phase-2-trial-evaluating-dazodalibep-for-the-treatment-of-sjoegren-s-syndrome-meets-primary-endpoint (accessed February 2024)
  7. BioSpace. January 18, 2023. https://www.biospace.com/article/horizon-bags-second-phase-ii-win-in-sjoegren-s-syndrome (accessed February 2024)
  8. https://www.ucb.com/our-science/pipeline (accessed August 2023)

Tonix Pharmaceuticals Holding Corp.*

Tonix is a biopharmaceutical company focused on developing, licensing and commercializing therapeutics to treat and prevent human disease and alleviate suffering. Tonix’s development portfolio is focused on central nervous system (CNS) disorders. Tonix’s priority is to submit a New Drug Application (NDA) to the FDA in the second half of 2024 for Tonmya1, a product candidate for which two positive Phase 3 studies have been completed for the management of fibromyalgia. TNX-102 SL is also being developed to treat acute stress reaction as well as fibromyalgia-type Long COVID. Tonix’s CNS portfolio includes TNX-1300 (cocaine esterase) a biologic designed to treat cocaine intoxication with Breakthrough Therapy designation. Tonix’s immunology development portfolio consists of biologics to address organ transplant rejection, autoimmunity and cancer, including TNX-1500, which is a humanized monoclonal antibody targeting CD40-ligand (CD40L or CD154) being developed for the prevention of allograft rejection and for the treatment of autoimmune diseases. Tonix also has product candidates in development in the areas of rare disease and infectious disease. Tonix Medicines, our commercial subsidiary, markets Zembrace® SymTouch® (sumatriptan injection) 3 mg and Tosymra® (sumatriptan nasal spray) 10 mg for the treatment of acute migraine with or without aura in adults.

*Tonix’s product development candidates are investigational new drugs or biologics and have not been approved for any indication.

1Tonmya™ is conditionally accepted by the U.S. Food and Drug Administration (FDA) as the tradename for TNX-102 SL for the management of fibromyalgia. Tonmya has not been approved for any indication.

Zembrace SymTouch and Tosymra are registered trademarks of Tonix Medicines. All other marks are property of their respective owners.

This press release and further information about Tonix can be found at www.tonixpharma.com.

Forward Looking Statements

Certain statements in this press release are forward-looking within the meaning of the Private Securities Litigation Reform Act of 1995. These statements may be identified by the use of forward-looking words such as “anticipate,” “believe,” “forecast,” “estimate,” “expect,” and “intend,” among others. These forward-looking statements are based on Tonix’s current expectations and actual results could differ materially. There are a number of factors that could cause actual events to differ materially from those indicated by such forward-looking statements. These factors include, but are not limited to, risks related to the failure to obtain FDA clearances or approvals and noncompliance with FDA regulations; risks related to the failure to successfully market any of our products; risks related to the timing and progress of clinical development of our product candidates; our need for additional financing; uncertainties of patent protection and litigation; uncertainties of government or third party payor reimbursement; limited research and development efforts and dependence upon third parties; and substantial competition. As with any pharmaceutical under development, there are significant risks in the development, regulatory approval and commercialization of new products. Tonix does not undertake an obligation to update or revise any forward-looking statement. Investors should read the risk factors set forth in the Annual Report on Form 10-K for the year ended December 31, 2022, as filed with the Securities and Exchange Commission (the “SEC”) on March 13, 2023, and periodic reports filed with the SEC on or after the date thereof. All of Tonix’s forward-looking statements are expressly qualified by all such risk factors and other cautionary statements. The information set forth herein speaks only as of the date thereof.

Investor Contact

Jessica Morris
Tonix Pharmaceuticals
investor.relations@tonixpharma.com
(862) 904-8182

Peter Vozzo
ICR Westwicke
peter.vozzo@westwicke.com
(443) 213-0505

Media Contact

Ben Shannon
ICR Westwicke
ben.shannon@westwicke.com
443-213-0495

Source: Tonix Pharmaceuticals Holding Corp.

Released February 28, 2024

Release – ZyVersa Therapeutics Highlights Data from Review Article Published in Nature Reinforcing IC 100’s Rationale for Inhibiting ASC and ASC Specks to Attenuate Damaging Inflammation Associated with Various Conditions, Including Obesity and Its Complications

Posted on by aweinsoff@channelchek.com

Research News and Market Data on ZVSA

Feb 28, 2024

PDF Version

  • Obesity, which affects over 1.9 billion people worldwide, is a state of low-grade chronic inflammation that causes an array of different metabolic disorders, including insulin resistance, type 2 Diabetes, hypertension, cardiovascular disease, dyslipidemia, and even cancer.
  • The article summarizes data demonstrating that inflammasome activation in fat tissue triggers cell death, known as pyroptosis. Pyroptosis results in systemic release of inflammatory cytokines, IL-1β and IL-18, and ASC specks, which perpetuates and spreads inflammation to other tissues leading to the metabolic disturbances associated with obesity.
  • ZyVersa is developing Inflammasome ASC Inhibitor IC 100, designed to inhibit formation of multiple types of inflammasomes and their associated ASC specks to attenuate initiation and perpetuation of damaging inflammation.

WESTON, Fla., Feb. 28, 2024 (GLOBE NEWSWIRE) — ZyVersa Therapeutics, Inc. (Nasdaq: ZVSA, or “ZyVersa”), a clinical stage specialty biopharmaceutical company developing first-in-class drugs for treatment of inflammatory and renal diseases, highlights data published in Nature reinforcing IC 100’s rationale for inhibiting ASC and ASC Specks to attenuate damaging inflammation associated with various conditions, including obesity and its complications.

Studies dating back to 2011 have implicated a pathogenic role for inflammasome activation in initiation of obesity and its metabolic complications. Authors of the review paper published in Nature titled, “Cell death and inflammation during obesity: Know my methods, WAT(son),” reviewed 111 papers, which demonstrated that the state of low-grade chronic inflammation in obesity combined with activated macrophages in adipose tissue result in a vicious cycle of inflammation, cell death, and metabolic dysbalance that together cause metabolic syndromes. This also promotes a pro-tumorigenic microenvironment that induces or supports tumor growth in cancers linked to obesity such as breast, liver, and colon carcinomas.

The authors concluded, “There is no question that macrophage-inflammasome activation triggers systemic inflammation during obesity and it is one of the main culprits of metabolic syndromes.” To read the article, Click Here.

“Obesity, a well-established risk factor for array of different metabolic disorders, including insulin resistance, type 2 Diabetes, hypertension, cardiovascular disease, and cancer, has reached pandemic proportions, and may affect up to two-thirds of the adult population in developed countries,” stated Stephen C. Glover, ZyVersa’s Co-founder, Chairman, CEO and President. “The research published in Nature demonstrates that inflammasome activation in fat tissue triggers cell death. Cell death results in systemic release of inflammatory cytokines, IL-1β and IL-18, and ASC specks, which can perpetuate and spread inflammation to other tissues leading to the metabolic disturbances associated with obesity. This provides support for Inflammasome ASC Inhibitor IC 100 as a potential therapeutic option. By inhibiting ASC, IC 100 blocks formation of NLRP3 and other types of inflammasomes to block initiation of the inflammatory cascade. Likewise, IC 100 uniquely inhibits ASC specks to attenuate spread and perpetuation of damaging inflammation.” To review a white paper summarizing the mechanism of action and preclinical data for IC 100, Click Here.

About Inflammasome ASC Inhibitor IC 100

IC 100 is a novel humanized IgG4 monoclonal antibody that inhibits the inflammasome adaptor protein ASC. IC 100 was designed to attenuate both initiation and perpetuation of the inflammatory response. It does so by binding to a specific region of the ASC component of multiple types of inflammasomes, including NLRP1, NLRP2, NLRP3, NLRC4, AIM2, Pyrin. Intracellularly, IC 100 binds to ASC monomers, inhibiting inflammasome formation, thereby blocking activation of IL-1β early in the inflammatory cascade. IC 100 also binds to ASC in ASC Specks, both intracellularly and extracellularly, further blocking activation of IL-1β and the perpetuation of the inflammatory response that is pathogenic in inflammatory diseases. Because active cytokines amplify adaptive immunity through various mechanisms, IC 100, by attenuating cytokine activation, also attenuates the adaptive immune response.

About ZyVersa Therapeutics, Inc.

ZyVersa (Nasdaq: ZVSA) is a clinical stage specialty biopharmaceutical company leveraging advanced, proprietary technologies to develop first-in-class drugs for patients with renal and inflammatory diseases who have significant unmet medical needs. The Company is currently advancing a therapeutic development pipeline with multiple programs built around its two proprietary technologies – Cholesterol Efflux Mediator™ VAR 200 for treatment of kidney diseases, and Inflammasome ASC Inhibitor IC 100, targeting damaging inflammation associated with numerous CNS and other inflammatory diseases. For more information, please visit www.zyversa.com.

Cautionary Statement Regarding Forward-Looking Statements

Certain statements contained in this press release regarding matters that are not historical facts, are forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and the Private Securities Litigation Reform Act of 1995. These include statements regarding management’s intentions, plans, beliefs, expectations, or forecasts for the future, and, therefore, you are cautioned not to place undue reliance on them. No forward-looking statement can be guaranteed, and actual results may differ materially from those projected. ZyVersa Therapeutics, Inc (“ZyVersa”) uses words such as “anticipates,” “believes,” “plans,” “expects,” “projects,” “future,” “intends,” “may,” “will,” “should,” “could,” “estimates,” “predicts,” “potential,” “continue,” “guidance,” and similar expressions to identify these forward-looking statements that are intended to be covered by the safe-harbor provisions. Such forward-looking statements are based on ZyVersa’s expectations and involve risks and uncertainties; consequently, actual results may differ materially from those expressed or implied in the statements due to a number of factors, including ZyVersa’s plans to develop and commercialize its product candidates, the timing of initiation of ZyVersa’s planned preclinical and clinical trials; the timing of the availability of data from ZyVersa’s preclinical and clinical trials; the timing of any planned investigational new drug application or new drug application; ZyVersa’s plans to research, develop, and commercialize its current and future product candidates; the clinical utility, potential benefits and market acceptance of ZyVersa’s product candidates; ZyVersa’s commercialization, marketing and manufacturing capabilities and strategy; ZyVersa’s ability to protect its intellectual property position; and ZyVersa’s estimates regarding future revenue, expenses, capital requirements and need for additional financing.

New factors emerge from time-to-time, and it is not possible for ZyVersa to predict all such factors, nor can ZyVersa assess the impact of each such factor on the business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements. Forward-looking statements included in this press release are based on information available to ZyVersa as of the date of this press release. ZyVersa disclaims any obligation to update such forward-looking statements to reflect events or circumstances after the date of this press release, except as required by applicable law.

This press release does not constitute an offer to sell, or the solicitation of an offer to buy, any securities.

Corporate, IR, and Media Contact:
Karen Cashmere
Chief Commercial Officer
kcashmere@zyversa.com
786-251-9641

Release – Tonix Pharmaceuticals Announces Positive Results from Clinical Pharmacokinetic Bridging Study of Tonmya™ to Support Development and Partnering in Japan and China

Posted on by aweinsoff@channelchek.com

Research News and Market Data on TNXP

February 27, 2024 8:00am ESTDownload as PDF

Tonix plans to File a Clinical Trial Notification (CTN) in Japan and Investigational New Drug (IND) application in China to support a registration-enabling Asian Phase 3 study without dosage adjustment based on U.S. registrational Phase 3 data

Tonmya’s market exclusivity is supported by issued patents in Japan, China, Hong Kong and Taiwan; cyclobenzaprine is a new chemical entity in Japan and China

New Drug Application (NDA) submission to the U.S. FDA for the approval of Tonmya for the management of fibromyalgia planned for second half of 2024

CHATHAM, N.J., Feb. 27, 2024 (GLOBE NEWSWIRE) — Tonix Pharmaceuticals Holding Corp. (Nasdaq: TNXP) (Tonix or the Company), a biopharmaceutical company with marketed products and a pipeline of development candidates, announced positive results from its clinical pharmacokinetic (PK) bridging study of Tonmya™ (also known as TNX-102 SL, cyclobenzaprine HCl sublingual tablets) in healthy adult male and female ethnic Japanese and Chinese volunteers. Results indicate that key pharmacokinetic parameters of cyclobenzaprine are comparable in ethnic Japanese and Chinese volunteers to Caucasian volunteers from a prior PK study. Tonmya was generally well tolerated in the ethnic Japanese and Chinese healthy volunteers. The company expects these data to fulfill the requirement for a bridging study, and to support regulatory filings for clinical studies in Japan and China where cyclobenzaprine is a new chemical entity (NCE). Tonix holds issued patents for market exclusivity rights of Tonmya in Japan, China, Hong Kong and Taiwan.

This study characterized the PK profile and dose proportionality of Tonmya following administration in 20 healthy volunteers of documented Japanese or Chinese ancestry, and compared these findings to an existing PK dataset conducted under similar conditions in Caucasian volunteers.

“This bridging study is an important first step as we begin evaluating the potential for approval and marketing Tonmya in Japan and China. The results show a similar pharmacokinetic profile in ethnic Japanese and Chinese volunteers with a Caucasian comparator group,” said Seth Lederman, M.D., Chief Executive Officer of Tonix Pharmaceuticals. “As a result, we believe that these data, with supporting results recently reported from the positive Phase 3 RESILIENT study, are the only clinical data needed to support regulatory filings in Japan and China.”

Dr. Lederman continued, “With patents issued in Japan, China, Hong Kong and Taiwan expected to provide market exclusivity into 2034, we believe that Tonmya would be a welcome addition to the therapeutic options for fibromyalgia patients in East Asia and an attractive asset for the right development and commercialization partners in these markets. Cyclobenzaprine is an NCE in both of these countries. We plan to meet with Japan’s Pharmaceuticals and Medical Devices Agency (PMDA) and China’s National Medical Products Administration (NMPA) to seek agreement on the development of Tonmya in Japan and China, respectively.”

About the Asia Bridging Study

The study was a randomized, single-dose, open-label, 2-way, crossover study design in ethnic Japanese (N=10) and Chinese (N=10) healthy male and female volunteers. The primary objective of the study was to characterize the PK profile and dose proportionality of Tonmya following administration of 2.8 mg and 5.6 mg (one and two 2.8 mg tablets) under fasting conditions in Japanese and Chinese volunteers, and to retrospectively compare these PK data with existing PK data of both cyclobenzaprine and norcyclobenzaprine from a prior Phase 1 study in Caucasian volunteers dosed under the same conditions. Safety and tolerability were also assessed. A 2.8 mg or 5.6 mg dose (2 X 2.8 mg tablet) of Tonmya was administered sublingually in the morning under fasted conditions. Blood samples were collected pre-dose and up to 15 days post-dose for analyte measurements, with a 28-day washout between periods. The primary PK endpoints were the total amount of cyclobenzaprine and metabolite norcyclobenzaprine in the blood (expressed as the area under the curve (AUC0-T)) and maximum concentration (expressed as Cmax).

Study Results

Pharmacokinetics
Ethnic Japanese and Chinese volunteers were considered comparable on PK parameters for cyclobenzaprine following a 2.8 mg and 5.6 mg dose of Tonmya, and dose proportionality was demonstrated in both samples. Given that the similarity in PK profile between Japanese and Chinese volunteers was confirmed, the PK data from the two ethnic groups were pooled for the comparison between Asian (n=20) and Caucasian (n=16) volunteers. The PK parameters of cyclobenzaprine for Japanese, Chinese, and Caucasian groups were similar, with geometric mean ratios falling within the 90% confidence interval.

Safety

  • Tonmya was shown to be safe and well-tolerated at doses up to 5.6 mg as single sublingual administrations in healthy adult Japanese and Chinese volunteers.
  • The incidence of adverse events (AEs) and investigational product-related AEs was low. No volunteer discontinued due to an AE.
  • No clinically significant abnormal findings in laboratory parameters, ECGs, or other safety assessments were noted during the study. No severe AEs and no deaths were reported during the study.

Issued Patents in Japan, China, Hong Kong and Taiwan

EUTECTIC FORMULATIONS









CountryPatent NumberExpected Expiry
ChinaZL 201480024011.103/14/2034
ChinaZL201910263541.603/14/2034
Hong KongHK121872703/14/2034
Japan631054203/14/2034
Taiwan R.O.C.I66182503/14/2034
TRANSMUCOSAL ABSORPTION







Japan625945206/14/2033
Taiwan R.O.C.I59082006/14/2033
Taiwan R.O.C.I68366006/14/2033
Taiwan R.O.C.I64242906/14/2033
Hong Kong120936106/14/2033

About Tonmya* (also known as TNX-102 SL)

Tonmya is a centrally acting, non-opioid, non-addictive, bedtime medication. The tablet is a patented sublingual formulation of cyclobenzaprine hydrochloride developed for the management of fibromyalgia. In December 2023, the Company announced highly statistically significant and clinically meaningful topline results in RESILIENT, a second positive Phase 3 clinical trial of Tonmya for the management of fibromyalgia. In the study, Tonmya met its pre-specified primary endpoint, significantly reducing daily pain compared to placebo (p=0.00005) in participants with fibromyalgia. Statistically significant and clinically meaningful results were also seen in all key secondary endpoints related to improving sleep quality, reducing fatigue and improving overall fibromyalgia symptoms and function. RELIEF, the first positive Phase 3 trial of Tonmya in fibromyalgia, was completed in December 2020. It met its pre-specified primary endpoint of daily pain reduction compared to placebo (p=0.010) and showed activity in key secondary endpoints.

Tonix plans to submit a New Drug Application (NDA) to the U.S. Food and Drug Administration (FDA) in the second half of 2024 for Tonmya for the management of fibromyalgia.

*Tonmya™ is conditionally accepted by the U.S. Food and Drug Administration (FDA) as the tradename for TNX-102 SL for the management of fibromyalgia. Tonmya has not been approved for any indication.

Tonix Pharmaceuticals Holding Corp.*

Tonix is a biopharmaceutical company focused on developing, licensing and commercializing therapeutics to treat and prevent human disease and alleviate suffering. Tonix’s development portfolio is focused on central nervous system (CNS) disorders. Tonix’s priority is to submit a New Drug Application (NDA) to the FDA in the second half of 2024 for Tonmya, a product candidate for which two positive Phase 3 studies have been completed for the management of fibromyalgia. TNX-102 SL is also being developed to treat acute stress reaction as well as fibromyalgia-type Long COVID. Tonix’s CNS portfolio includes TNX-1300 (cocaine esterase) a biologic designed to treat cocaine intoxication with Breakthrough Therapy designation. Tonix’s immunology development portfolio consists of biologics to address organ transplant rejection, autoimmunity and cancer, including TNX-1500, which is a humanized monoclonal antibody targeting CD40-ligand (CD40L or CD154) being developed for the prevention of allograft rejection and for the treatment of autoimmune diseases. Tonix also has product candidates in development in the areas of rare disease and infectious disease. Tonix Medicines, our commercial subsidiary, markets Zembrace® SymTouch® (sumatriptan injection) 3 mg and Tosymra® (sumatriptan nasal spray) 10 mg for the treatment of acute migraine with or without aura in adults.

*Tonix’s product development candidates are investigational new drugs or biologics and have not been approved for any indication.

Zembrace SymTouch and Tosymra are registered trademarks of Tonix Medicines. All other marks are property of their respective owners.

This press release and further information about Tonix can be found at www.tonixpharma.com.

Forward Looking Statements

Certain statements in this press release are forward-looking within the meaning of the Private Securities Litigation Reform Act of 1995. These statements may be identified by the use of forward-looking words such as “anticipate,” “believe,” “forecast,” “estimate,” “expect,” and “intend,” among others. These forward-looking statements are based on Tonix’s current expectations and actual results could differ materially. There are a number of factors that could cause actual events to differ materially from those indicated by such forward-looking statements. These factors include, but are not limited to, risks related to the failure to obtain FDA clearances or approvals and noncompliance with FDA regulations; risks related to the failure to successfully market any of our products; risks related to the timing and progress of clinical development of our product candidates; our need for additional financing; uncertainties of patent protection and litigation; uncertainties of government or third party payor reimbursement; limited research and development efforts and dependence upon third parties; and substantial competition. As with any pharmaceutical under development, there are significant risks in the development, regulatory approval and commercialization of new products. Tonix does not undertake an obligation to update or revise any forward-looking statement. Investors should read the risk factors set forth in the Annual Report on Form 10-K for the year ended December 31, 2022, as filed with the Securities and Exchange Commission (the “SEC”) on March 13, 2023, and periodic reports filed with the SEC on or after the date thereof. All of Tonix’s forward-looking statements are expressly qualified by all such risk factors and other cautionary statements. The information set forth herein speaks only as of the date thereof.

Investor Contact

Jessica Morris
Tonix Pharmaceuticals
investor.relations@tonixpharma.com
(862) 904-8182

Peter Vozzo
ICR Westwicke
peter.vozzo@westwicke.com
(443) 213-0505

Media Contact

Ben Shannon
ICR Westwicke
ben.shannon@westwicke.com
443-213-0495

Source: Tonix Pharmaceuticals Holding Corp.

Released February 27, 2024

Release – ZyVersa Therapeutics Publishes New White Paper Detailing the Role of Inflammasomes and ASC Specks in Neurological Diseases, and Data Supporting Inflammasome ASC Inhibitor IC 100 as a Potential Therapeutic Option

Posted on by aweinsoff@channelchek.com

Research News and Market Data on ZVSA

Feb 22, 2024

PDF Version

  • Neurological diseases, which affect up to 16 million people over 18 years old in the US, are the leading cause of physical and cognitive disability.
  • A growing body of evidence supports that activation of more than one type of inflammasome contributes to development of common neurological diseases, and that extracellular ASC specks are involved in disease progression.
  • The white paper summarizes the preclinical research of leading inflammasome experts, Drs. Robert W. Keane and Juan Pablo de Rivero Vaccari at University of Miami Miller School of Medicine, demonstrating that Inflammasome ASC Inhibitor IC 100 crosses the blood brain barrier, and that it displays strong pharmacologic and mechanistic proof-of-concept in a variety of neurological conditions.

WESTON, Fla., Feb. 22, 2024 (GLOBE NEWSWIRE) — ZyVersa Therapeutics, Inc. (Nasdaq: ZVSA; “ZyVersa”), a clinical stage specialty biopharmaceutical company developing first-in-class drugs for treatment of patients with inflammatory and renal diseases who have significant unmet medical needs, announces availability of a new white paper titled, “Inflammasome ASC Inhibitor IC 100, Promising Therapeutic Potential For Neurological Diseases.” The white paper highlights data demonstrating that activation of more than one type of inflammasome and associated release of ASC specks leads to development and progression of common neurological diseases. The white paper then summarizes data from preclinical research led by Drs. Robert W. Keane and Juan Pablo de Rivero Vaccari at the University of Miami Miller School of Medicine demonstrating strong pharmacologic and mechanistic proof-of-concept for Inflammasome ASC Inhibitor IC 100 in animal models and tissue cultures representative of a variety of neurological conditions: multiple sclerosis, age-related inflammation, Alzheimer’s disease, traumatic brain injury, and spinal cord injury. Drs. Keane, de Rivero Vaccari, and their colleagues currently have research underway in Parkinson’s disease that was funded through a grant with the Michael J. Fox Foundation. To access a copy of the white paper, Click Here.

“We are excited about the potential of targeting multiple inflammasome pathways and ASC specks with Inflammasome ASC Inhibitor I00 to control the damaging inflammation contributing to neurological diseases that negatively impact the quality of life in millions of people,” said Stephen C. Glover, Co-founder, Chairman, CEO, and President of ZyVersa. “We are nearing completion of our preclinical program for IC 100 and expect to file an IND in the fourth quarter of 2024, with plans to initiate a phase 1 clinical trial in early 2025.”

About Inflammasome ASC Inhibitor IC 100

IC 100 is a novel humanized IgG4 monoclonal antibody that inhibits the inflammasome adaptor protein ASC. IC 100 attenuates both initiation and perpetuation of the inflammatory response. It does so by binding to a specific region of the ASC component of multiple types of inflammasomes, including NLRP1, NLRP2, NLRP3, NLRC4, AIM2, and Pyrin. Intracellularly, IC 100 binds to ASC monomers, inhibiting inflammasome formation, thereby blocking activation of IL-1β early in the inflammatory cascade. IC 100 also binds to ASC Specks, both intracellularly and extracellularly, further blocking activation of IL-1β and the perpetuation of the inflammatory response that is pathogenic in inflammatory diseases. Because active cytokines amplify adaptive immunity through various mechanisms, IC 100, by attenuating cytokine activation, also attenuates the adaptive immune response.

About ZyVersa Therapeutics, Inc.

ZyVersa (Nasdaq: ZVSA) is a clinical stage specialty biopharmaceutical company leveraging advanced, proprietary technologies to develop first-in-class drugs for patients with renal and inflammatory diseases who have significant unmet medical needs. The Company is currently advancing a therapeutic development pipeline with multiple programs built around its two proprietary technologies – Cholesterol Efflux Mediator™ VAR 200 developed to ameliorate renal lipid accumulation that damages the kidneys’ filtration system in patients with glomerular kidney diseases, and Inflammasome ASC Inhibitor IC 100, targeting damaging inflammation associated with numerous CNS and other inflammatory diseases. For more information, please visit www.zyversa.com.

Cautionary Statement Regarding Forward-Looking Statements

Certain statements contained in this press release regarding matters that are not historical facts, are forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and the Private Securities Litigation Reform Act of 1995. These include statements regarding management’s intentions, plans, beliefs, expectations, or forecasts for the future, and, therefore, you are cautioned not to place undue reliance on them. No forward-looking statement can be guaranteed, and actual results may differ materially from those projected. ZyVersa Therapeutics, Inc (“ZyVersa”) uses words such as “anticipates,” “believes,” “plans,” “expects,” “projects,” “future,” “intends,” “may,” “will,” “should,” “could,” “estimates,” “predicts,” “potential,” “continue,” “guidance,” and similar expressions to identify these forward-looking statements that are intended to be covered by the safe-harbor provisions. Such forward-looking statements are based on ZyVersa’s expectations and involve risks and uncertainties; consequently, actual results may differ materially from those expressed or implied in the statements due to a number of factors, including ZyVersa’s plans to develop and commercialize its product candidates, the timing of initiation of ZyVersa’s planned preclinical and clinical trials; the timing of the availability of data from ZyVersa’s preclinical and clinical trials; the timing of any planned investigational new drug application or new drug application; ZyVersa’s plans to research, develop, and commercialize its current and future product candidates; the clinical utility, potential benefits and market acceptance of ZyVersa’s product candidates; ZyVersa’s commercialization, marketing and manufacturing capabilities and strategy; ZyVersa’s ability to protect its intellectual property position; and ZyVersa’s estimates regarding future revenue, expenses, capital requirements and need for additional financing.

New factors emerge from time-to-time, and it is not possible for ZyVersa to predict all such factors, nor can ZyVersa assess the impact of each such factor on the business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements. Forward-looking statements included in this press release are based on information available to ZyVersa as of the date of this press release. ZyVersa disclaims any obligation to update such forward-looking statements to reflect events or circumstances after the date of this press release, except as required by applicable law.

This press release does not constitute an offer to sell, or the solicitation of an offer to buy, any securities.

Corporate and IR Contact:

Karen Cashmere
Chief Commercial Officer
kcashmere@zyversa.com
786-251-9641        

Novavax Stock Surges Over 20% on Positive Gavi Settlement

Posted on by slightbourne@noblecapitalmarkets.com

Shares of vaccine maker Novavax jumped over 20% on Thursday after the company announced it had reached a settlement agreement with Gavi, the Vaccine Alliance. The settlement resolves a dispute between the two organizations over a canceled COVID-19 vaccine order and provides a boost to the small cap pharmaceutical company.

In May 2021, Novavax signed an advance purchase agreement with Gavi for 350 million doses of its COVID vaccine. Gavi is a public-private global health partnership focused on increasing access to immunization in lower-income countries. It was planning to distribute Novavax’s shots globally through the COVAX initiative.

However, in 2022, Novavax terminated the agreement due to Gavi’s failure to procure any of the planned vaccine doses. Gavi sought a refund on $700 million in advance payments it had made to Novavax, but the company claimed these payments were non-refundable.

The dispute went to arbitration, with Gavi demanding full repayment of the $700 million in 2023. This presented a major financial risk for the small cap Novavax, which has a market capitalization under $5 billion.

Under the new settlement, Novavax will pay Gavi a total of up to $475 million, but in installments over 5 years. An initial $75 million payment has already been made. The remaining payments of $80 million annually through 2028 can potentially be reduced based on any future Novavax vaccine orders Gavi makes.

Gavi also has the option to order discounted Novavax vaccines over the next 5 years using “vaccine credits” provided under the settlement terms. This means that if demand arises, Novavax has the opportunity to supply more of its shots to Gavi for use in lower-income countries.

The flexible settlement terms are highly positive for Novavax’s business outlook. Instead of facing a risky $700 million payment in 2023, the company can spread payments over time while potentially recouping some of the amounts through future vaccine orders.

Many analysts viewed the Gavi arbitration as one of the largest overhangs on the beaten-down stock. Resolving this dispute eliminates a major uncertainty just as Novavax is struggling with low demand for its COVID vaccine. It also ensures Novavax can still participate in serving lower-income markets through partnerships like COVAX.

As a small cap player in the competitive vaccine space, Novavax relies heavily on such partnerships. The Gavi settlement provides the company with much-needed cash flow relief and keeps the door open to future deals. Novavax can now focus its resources on boosting sales and advancing other vaccines in its pipeline.

All told, the settlement comes as a major win for Novavax and its investors. While risks remain for the small vaccine developer, removing the Gavi arbitration cloud and securing continued market access is the optimistic boost Novavax needed right now. The company still faces challenges but has bought itself more time to strategically get back on track.

Take a look at more small cap biotech companies by taking a look at Noble Capital Markets’ Senior Research Analyst Robert LeBoyer’s coverage universe.