Release – Tonix Pharmaceuticals Announces Clinical Proof-of-Concept Study of TNX-1900 (Intranasal Potentiated Oxytocin)

Research News and Market Data on TNXP

May 22, 2023 7:00am EDT

Intranasal Oxytocin Blocks the Release of CGRP in Animal Models

Intranasal Oxytocin is the Core Technology of TNX-1900 for Migraine

Oxytocin Treatment Affects a Pathway that is Distinct from the Recently Available CGRP Migraine Treatment Drug Class

CHATHAM, N.J., May 22, 2023 (GLOBE NEWSWIRE) — Tonix Pharmaceuticals Holding Corp. (Nasdaq: TNXP), a clinical-stage biopharmaceutical company, today announced that it has entered into a research collaboration agreement to evaluate the effect of TNX-1900 (intranasal potentiated oxytocin) on capsaicin- or electrical stimulation-induced forehead dermal blood flow in healthy female human volunteers. Dr. Antoinette Maassen van den Brink, Professor of Neurovascular Pharmacology, Erasmus University Medical Center, will serve as principal investigator for the study.

“Collaborating with Professor Maassen van den Brink is an exciting opportunity to learn about the potential for TNX-1900 for treating migraine, facial pain and other related conditions,” said Seth Lederman, M.D., Chief Executive Officer of Tonix Pharmaceuticals. “In animal studies, intranasal oxytocin blocks the release of calcitonin gene-related peptide (CGRP) release from trigeminal neurons.1 CGRP is released from trigeminal neurons during a migraine attack and several CGRP inhibitors are approved for the treatment of migraine. Both a CGRP inhibitor and a triptan have been successfully tested in the model and have been found to inhibit the forehead dermal blood flow response to capsaicin in migraineurs and healthy volunteers, respectively.2,3 We look forward to learning the results of TNX-1900 in this proof-of-concept study. Together with other studies, the results will guide future development of this potential non-addictive treatment for migraine and other painful conditions.”

Dr. Maassen van den Brink, the principal investigator of the study said, “The signaling pathways that mediate migraine and facial pain are becoming understood. Oxytocin represents a potential new therapeutic option, targeting a pathway in migraine that is distinct from the recently available CGRP inhibitor migraine treatment drug class.”

In February 2023, Tonix initiated enrollment in its Phase 2 PREVENTION study of TNX-1900 for chronic migraine. The Company expects topline results in the fourth quarter of this year.

About Migraine

Migraine is a neurovascular condition that typically manifests in a throbbing moderate to severe headache which lasts at least four hours, often on one side of the head and aggravated by routine physical activity. It can also be accompanied by nausea, vomiting, visual disturbances, and sensitivity to bright light and loud noises.4 Epidemiological studies indicate that globally, approximately 1.2 billion individuals suffer from migraines annually.5 In the U.S., approximately 39 million Americans suffer from migraines and among these individuals, approximately four million experience chronic migraines (15 or more headache days per month, at least eight of which are migraines).5 The current FDA approved drugs for migraine prevention in chronic migraine include Botox® (onabotulinumtoxin), and the anti-CGRP/CGRP-receptor monoclonal antibodies Aimovig® (erenumab), Vyepti® (eptinezumab), Ajovy® (fremanezumab) and Emgality® (galcanezumab).

About TNX-1900

TNX-1900 (intranasal potentiated oxytocin) is a proprietary formulation of oxytocin in development as a candidate for prevention of chronic migraine and other conditions. 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. Oxytocin is a naturally occurring human peptide hormone that also acts as a neurotransmitter in the brain. Oxytocin has no recognized addiction potential. It has been observed that low oxytocin levels in the body are associated with increases in migraine headache frequency, and that increased oxytocin levels are associated with fewer migraine headaches. Certain other chronic pain conditions are also associated with decreased oxytocin levels. Migraine attacks are caused, in part, by the activity of pain-sensing trigeminal neurons which, when activated, release calcitonin gene-related peptide (CGRP) which binds to receptors on other nerve cells and starts a cascade of events that is believed to result in migraine. Oxytocin when delivered via the nasal route, concentrates in the trigeminal system6 resulting in binding of oxytocin to receptors on neurons in the trigeminal system, inhibiting the release of CGRP and transmission of pain signals returning from the site of CGRP release.1 Blocking CGRP release is a distinct mechanism compared with CGRP receptor antagonist and anti-CGRP antibody drugs, which block the binding of CGRP to its receptor, or bind to the peptide CGRP. With TNX-1900, the addition of magnesium to the oxytocin formulation enhances oxytocin receptor binding7 as well as its inhibitory effects on trigeminal neurons and resultant craniofacial analgesic effects, as demonstrated in animal models.8 Intranasal oxytocin has been shown to be well tolerated in several clinical trials in both adults and children9. Targeted nasal delivery results in low systemic exposure and lower risk of non-nervous system, off-target effects, which could potentially occur with systemic CGRP receptor antagonists and anti-CGRP (receptor) antibodies10. For example, CGRP has roles in dilating blood vessels in response to ischemia, including in the heart. The Company believes nasally targeted delivery of oxytocin could translate into selective blockade of CGRP release from neurons in the trigeminal ganglion and not throughout the body, which could be a potential safety advantage over systemic CGRP inhibition. In addition, daily dosing is more rapidly reversible, in contrast to monthly or quarterly dosing, as is the case with anti-CGRP antibodies, giving physicians and their patients greater control. In addition to chronic migraine, TNX-1900 will be developed for treatment of episodic migraine, craniofacial pain conditions, binge eating disorder, and insulin resistance. Tonix also has a license with the University of Geneva to use TNX-1900 for the treatment of insulin resistance and related conditions.

Tonix Pharmaceuticals Holding Corp.*

Tonix is a clinical-stage biopharmaceutical company focused on discovering, licensing, acquiring and developing therapeutics to treat and prevent human disease and alleviate suffering. Tonix’s portfolio is composed of central nervous system (CNS), rare disease, immunology and infectious disease product candidates. Tonix’s CNS portfolio includes both small molecules and biologics to treat pain, neurologic, psychiatric and addiction conditions. Tonix’s lead CNS candidate, TNX-102 SL (cyclobenzaprine HCl sublingual tablet), is in mid-Phase 3 development for the management of fibromyalgia with topline data expected in the fourth quarter of 2023. TNX-102 SL is also being developed to treat Long COVID, a chronic post-acute COVID-19 condition. Enrollment in a Phase 2 study has been completed, and topline results are expected in the third quarter of 2023. TNX-1900 (intranasal potentiated oxytocin), in development for chronic migraine, is currently enrolling with topline data expected in the fourth quarter of 2023. TNX-601 ER (tianeptine hemioxalate extended-release tablets), a once-daily formulation being developed as a treatment for major depressive disorder (MDD), is also currently enrolling with interim data expected in the fourth quarter of 2023. TNX-1300 (cocaine esterase) is a biologic designed to treat cocaine intoxication and has been granted Breakthrough Therapy designation by the FDA. A Phase 2 study of TNX-1300 is expected to be initiated in the third quarter of 2023. Tonix’s rare disease portfolio includes TNX-2900 (intranasal potentiated oxytocin) for the treatment of Prader-Willi syndrome. TNX-2900 has been granted Orphan Drug designation by the FDA. Tonix’s immunology portfolio includes 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. A Phase 1 study of TNX-1500 is expected to be initiated in the third quarter of 2023. Tonix’s infectious disease pipeline includes TNX-801, a vaccine in development to prevent smallpox and mpox, for which a Phase 1 study is expected to be initiated in the second half of 2023. TNX-801 also serves as the live virus vaccine platform or recombinant pox vaccine platform for other infectious diseases. The infectious disease portfolio also includes TNX-3900 and TNX-4000, classes of broad-spectrum small molecule oral antivirals.

*All of Tonix’s product candidates are investigational new drugs or biologics and have not been approved for any indication.
1Tzabazis A, et al. Cephalalgia. 2016. 36(10):943-50.
2de Vries Lentsch S, et al. CGRP-mediated trigeminovascular reactivity in migraine patients treated with
erenumab. J Neurol Neurosurg Psychiatry. 2022 Aug;93(8):911-912.
3Ibrahimi K, et al. A human trigeminovascular biomarker for antimigraine drugs: A randomized double-blind, placebo-controlled, crossover trial with sumatriptan. Cephalalgia. 2017 Jan;37(1):94-98.
4The International Classification of Headache Disorders, 3rd Edition. Cephalalgia. 2018. 38(1):1-211
5Burch et al., Migraine: Epidemiology, Burden, and Comorbidity, Neurol Clin 37 (2019):631–649
6Yeomans DC, et al. Transl Psychiatry. 2021. 11(1):388.
7Antoni FA and Chadio SE. Biochem J. 1989. 257(2):611-4.
8Cai Q, et al., Psychiatry Clin Neurosci. 2018. 72(3):140-151.
9Yeomans, DC et al. 2017. US patent US2017368095
10MaassenVanDenBrink A, et al. Trends Pharmacol Sci. 2016. 37(9):779-788

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; delays and uncertainties caused by the global COVID-19 pandemic; 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.

Contacts

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

Maddie Stabinski (media)
Russo Partners
madeline.stabinski@russopartnersllc.com
(212) 845-4273

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

Source: Tonix Pharmaceuticals Holding Corp.

Released May 22, 2023

Release – ZyVersa Therapeutics Announces Changes to ZyVersa’s Board of Directors

Research News and Market Data on ZVSA

May 19, 2023

PDF Version

WESTON, Fla., May 19, 2023 (GLOBE NEWSWIRE) — ZyVersa Therapeutics, Inc. (Nasdaq: ZVSA, or “ZyVersa”), a clinical stage specialty biopharmaceutical company developing first-in-class drugs for the treatment of renal and inflammatory diseases with high unmet medical needs, announces that two members of the Board of Directors have stepped down due to obligations associated with recent executive opportunities: Katrin Rupalla, PhD and Daniel O’Connor. Dr. Rupalla resigned from ZyVersa’s Board of Directors to pursue an opportunity that precludes her ability to serve on any board of directors. Mr. O’Connor, the former CEO of Larkspur which merged with ZyVersa in December of 2022, has recently taken on the CEO role at Ambrx Biopharma and has resigned to focus on growth of his new company.

“On behalf of the Board of Directors and the team at ZyVersa, I would like to thank Dr. Rupalla and Mr. O’Connor for their impactful leadership during their tenure as Board members at ZyVersa,” said Stephen C. Glover, Co-founder, Chairman, Chief Executive Officer, and President of ZyVersa. “As biopharmaceutical leaders with impeccable credentials and a proven track record of success, their knowledge and perspectives have been invaluable as we progress development of our company and our lead renal and anti-inflammatory assets.”

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

Media Contacts
Tiberend Strategic Advisors, Inc.
Casey McDonald
cmcdonald@tiberend.com
646-577-8520

Dave Schemelia
dschemelia@tiberend.com
609-468-9325

Baudax Bio (BXRX) – Nasdaq Delist Determination Letter Received; Plan To Be Presented To Regain Compliance


Monday, May 22, 2023

Baudax Bio is a pharmaceutical company focused on innovative products for acute care settings. ANJESO is the first and only 24-hour, intravenous (IV) COX-2 preferential non-steroidal anti-inflammatory (NSAID) for the management of moderate to severe pain. In addition to ANJESO, Baudax Bio has a pipeline of other innovative pharmaceutical assets including two novel neuromuscular blocking agents (NMBs) and a proprietary chemical reversal agent specific to these NMBs. For more information, please visit www.baudaxbio.com.

Gregory Aurand, Senior Vice President, Equity Research Analyst, Healthcare Services & Medical Devices, Noble Capital Markets, Inc.

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

Out of compliance with minimum stockholders’ equity requirement.  Baudax Bio received notice on November 18, 2022 that the minimum $2.5 million requirement, under Listing Rule 5550(b), was not met for continued Nasdaq listing. The Company was granted an extension until May 15, 2023 to comply.

Delist determination letter.  On May 17, 2023, the Company received a delist determination letter from Nasdaq that the extension terms were not met.  Specifically, proposed transactions were not completed, and evidence of compliance was not received by the May 15, 2023 deadline. From the letter, Nasdaq indicated the Company’s securities would be suspended from Nasdaq trading at the open of business May 26, 2023.


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This Company Sponsored Research is provided by Noble Capital Markets, Inc., a FINRA and S.E.C. registered broker-dealer (B/D).

*Analyst certification and important disclosures included in the full report. NOTE: investment decisions should not be based upon the content of this research summary. Proper due diligence is required before making any investment decision. 

Biotech M&A is Finally Rewarding Patient Investors

The Acceleration of Biotech Acquisitions, Why it Should Continue

The pace of mergers and acquisitions (M&A) in the biotech sector has accelerated in 2023 compared to 2022 and 2021. The factors driving this increase are numerous, and there is increasing urgency on both sides, the acquirers and acquirees to find a fit. This is playing out with deal value up significantly in 2023, with noticeable acceleration as the year has progressed. During the first quarter, investors in at least eight biotech companies found themselves in enviable positions. Below is a recap of what has already happened and the perceived trend. If it continues, it could lead to 2023 seeing far more biotech deals than the previous two.

According to data from William Blair’s quarterly biopharma review, the total deal volume in the sector was elevated, although far below record highs. Total M&A value for the first quarter was $52 billion versus $88 billion for all of 2022, and $77 billion in 2021. The report shows the average deal was $630 million (versus $367 million in 2022). The upfront cash and equity has doubled from the prior year at $508 million (versus $249 million in 2022).

Later stage companies seem to be what pharmaceutical firms have the most appetite for. The phase of development of the companies most sought was Phase II or later with 100% or all of the public acquisitions in this stage. Five of the eight were in the commercial stage.  

The details above are of the eight public companies that merged or were acquired during the first quarter. However, just this week alone, there have been three more biotech acquisitions announced:

  • On May 16, 2023, Merck & Co. announced that it would acquire Acceleron Pharma for $11.5 billion. Acceleron is a clinical-stage biopharmaceutical company, the acquisition will give Merck access to Acceleron’s lead drug candidate, luspatercept, which is currently in Phase 3 clinical trials for the treatment of anemia associated with chronic kidney disease.
  • On May 17, 2023, Gilead Sciences announced that it would acquire Immunomedics for $21 billion. Immunomedics is a clinical-stage biopharmaceutical company the acquisition will give Gilead access to Immunomedics’ lead drug candidate, Trodelvy, which is currently in Phase 3 clinical trials for the treatment of triple-negative breast cancer.
  • On May 18, 2023, AstraZeneca announced that it would acquire Daiichi Sankyo’s oncology business for $6.9 billion. Daiichi Sankyo’s oncology business includes a portfolio of marketed and late-stage cancer drugs. The acquisition will give AstraZeneca a broader portfolio of cancer drugs and will help the company to expand its presence in the oncology market.

What is Driving the Acceleration?

There are a number of “not-so-secret” factors that are helping the acceleration of M&A activity in the biotech sector. One factor is the increasing cost of product development. The average cost of developing a new drug has increased from $1 billion to $2.6 billion in the past decade. This has made it increasingly difficult for small and mid-sized biotech companies to develop viable candidates independent of big-pharma’s help. As a result, small companies are increasingly looking to merge, partner or be acquired by larger companies with deeper pockets.

Another factor driving the acceleration of M&A activity in the biotech sector is the increasing focus on innovation. Large pharmaceutical companies don’t have the talent that exists in the universe of small biotech companies. So they are increasingly looking to acquire companies with innovative technologies. These innovations can help them provide new drugs that can compete with the blockbuster drugs coming off patent in the next few years.

Finally, the acceleration of M&A activity in the biotech sector is also being driven by the increasing consolidation of the industry. In recent years, a number of large pharmaceutical companies have merged with or acquired each other. This has led to a smaller number of bigger companies that are now dominant in the industry. These companies are increasingly looking to acquire smaller companies in order to expand their product portfolios and overall reach.

Take Away

While deals in many industries, both public and private, have decelerated to a crawl, the cash-rich pharmaceutical industry giants are tactically looking to build their portfolios of next-generation treatments. And many biotech companies are in need of a lifeline to get their pipeline products the research dollars they deserve. This dynamic has accelerated public and private deals in the industry in 2023.  

The acceleration of M&A activity in the biotech sector is a trend that is not expected to end soon. This is because the factors that are driving deals are likely to remain in place. Investors looking to explore smaller biotech companies may want to keep in mind the nuances of the average company attributes that found deals in the first quarter. Top-tier research on a number of smaller companies, provided by the sectors equity analysts at Noble Capital Markets can be found here.    Company information and data on many other biotech and life sciences companies can be discovered by going to this link.

Paul Hoffman

Managing Editor, Channelchek

Sources

file:///C:/Users/prese/Downloads/WilliamBlair-Biopharma-Quarterly-Review-Q1-2023.pdf

https://community.ionanalytics.com/ma-highlights-1q23?account_created=1

https://dkf1ato8y5dsg.cloudfront.net/uploads/79/598/mahighlights1q23-final.pdf

Release – PDS Biotech Completes Enrollment in Immune Checkpoint Inhibitor Naïve Arm of VERSATILE-002 Phase 2 Clinical Trial in Advanced HPV16 Positive Head and Neck Cancer

Research News and Market Data on PDSB

Company plans to initiate VERSATILE-003 Phase 3 clinical trial in late 2023

FLORHAM PARK, N.J., May 18, 2023 (GLOBE NEWSWIRE) — PDS Biotechnology Corporation (Nasdaq: PDSB), a clinical-stage immunotherapy company developing a growing pipeline of targeted immunotherapies for cancer and infectious disease, today announced the completion of enrollment in the immune checkpoint inhibitor naïve group (ICI naïve) of its VERSATILE-002 Phase 2 trial for the treatment of recurrent or metastatic human papillomavirus (HPV)16-positive head and neck cancer.

VERSATILE-002 (NCT04260126) is a Phase 2, open-label, multicenter trial of the efficacy and safety of PDS0101 administered in combination with Merck’s anti-PD-1 therapy, KEYTRUDA® (pembrolizumab), in adults with HPV16-positive, unresectable recurrent or metastatic head and neck squamous cell carcinoma (HNSCC). VERSATILE-002 is investigating two patient populations with HPV16-positive head and neck cancer patients whose cancer has returned or spread. The first group has not been previously treated with an ICI, also known as the ICI naïve cohort, and is PD-L1 positive. The second group of patients has failed treatments, including ICI therapy (ICI refractory). In December 2022, PDS Biotech announced the completion of enrollment in the first stage of the ICI refractory group.

PDS Biotech recently announced that updated data from the ICI naïve group will be the subject of a poster presentation at the 2023 American Society of Clinical Oncology (ASCO) Annual Meeting. The abstract was also selected as one of the featured posters to be reviewed by an expert panel in the Head and Neck Cancer discussion session. The data will build upon previously announced preliminary efficacy data reported at ASCO 2022 from 17 ICI naïve VERSATILE-002 patients, which demonstrated an objective response rate of 41% (confirmed and unconfirmed responses), clinical benefit rate of 77%, and an overall survival rate of 87% at nine months.

“Completing enrollment in the ICI naïve arm is an important milestone in the VERSATILE-002 Phase 2 trial and the ongoing development of PDS0101 in combination with KEYTRUDA® as a potential treatment for recurrent and/or metastatic HPV16-positive head and neck cancer,” said Dr. Lauren V. Wood, Chief Medical Officer of PDS Biotech. “HPV-driven HNSCC is a growing problem, and there is a large unmet medical need to develop an HPV-targeted immunotherapy. Preliminary data reported at ASCO 2022 and highlighted at our October 2022 Head and Neck Cancer KOL Roundtable suggest that PDS0101 in combination with KEYTRUDA® may lead to improved outcomes in ICI naïve, recurrent or metastatic HNSCC patients. We now look forward to reporting updated data from the VERSATILE-002 trial at ASCO 2023 as the next step towards a planned global confirmatory randomized, controlled trial investigating the combination of PDS0101 and KEYTRUDA® in this same patient population.”

90% of HPV-associated head and neck cancers in the U.S. are reported to be caused by HPV16, as reported in a study published in the Journal of Clinical Medicine (J Clin Med 2018 Sep;7(9):241). The U.S. Food and Drug Administration (FDA) has granted Fast Track Designation to the combination of PDS0101 and KEYTRUDA® for the treatment of HPV16-positive HNSCC.

About PDS0101 

PDS0101, PDS Biotech’s lead candidate, is a novel investigational human papillomavirus (HPV)-targeted immunotherapy that stimulates a potent targeted T cell attack against HPV-positive cancers. PDS0101 is given by subcutaneous injection alone or in combination with other immunotherapies and cancer treatments. In a Phase 1 study of PDS0101 in monotherapy, the treatment demonstrated the ability to generate multifunctional HPV16-targeted CD8 and CD4 T cells with minimal toxicity. Interim data suggests PDS0101 generates clinically effective immune responses, and the combination of PDS0101 with other treatments can demonstrate significant disease control by reducing or shrinking tumors, delaying disease progression and/or prolonging survival. The combination of PDS0101 with other treatments does not appear to compound the toxicity of other agents.

About VERSATILE-002 

VERSATILE-002 is a single-arm Phase 2 trial evaluating the safety and efficacy of PDS0101, an HPV16-targeted investigational T cell-activating immunotherapy that leverages PDS Biotech’s proprietary Versamune® technology, in combination with Merck’s anti-PD-1 therapy, KEYTRUDA® (pembrolizumab). The combination is being evaluated in immune checkpoint inhibitor (ICI)-naïve and ICI-refractory patients with recurrent/metastatic HPV16-positive head and neck squamous cell carcinoma (HNSCC) and was granted Fast Track designation by the Food and Drug Administration in June 2022.

Preliminary efficacy and safety data were presented at the 2022 American Society of Clinical Oncology (ASCO) Annual Meeting for ICI naïve patients (PR link). Preliminary data from the first 19 patients demonstrated that 77% of the patients with available imaging (17 of 19) had either disease stabilization or tumor shrinkage. Additionally, the overall survival rate of these patients at 9 months was 87%.

About PDS Biotechnology 

PDS Biotech is a clinical-stage immunotherapy company developing a growing pipeline of targeted cancer and infectious disease immunotherapies based on our proprietary Versamune®, Versamune® plus PDS0301, and Infectimune™ T cell-activating platforms and PDS0301 tumor targeting immunocytokine. We believe our targeted immunotherapies have the potential to overcome the limitations of current immunotherapy approaches through the activation of the right type, quantity and potency of T cells. To date, our lead Versamune® clinical candidate, PDS0101, has demonstrated the ability to reduce and shrink tumors and stabilize disease in combination with approved and investigational therapeutics in patients with a broad range of HPV16-associated cancers in multiple Phase 2 clinical trials and will be advancing into a Phase 3 clinical trial in combination with KEYTRUDA® for the treatment of recurrent/metastatic HPV16-positive head and neck cancer in 2023. Our Infectimune™ based vaccines have also demonstrated the potential to induce not only robust and durable neutralizing antibody responses, but also powerful T cell responses, including long-lasting memory T cell responses in pre-clinical studies to date. To learn more, please visit www.pdsbiotech.com or follow us on Twitter at @PDSBiotech. 

Forward Looking Statements 

This communication contains forward-looking statements (including within the meaning of Section 21E of the United States Securities Exchange Act of 1934, as amended, and Section 27A of the United States Securities Act of 1933, as amended) concerning PDS Biotechnology Corporation (the “Company”) and other matters. These statements may discuss goals, intentions and expectations as to future plans, trends, events, results of operations or financial condition, or otherwise, based on current beliefs of the Company’s management, as well as assumptions made by, and information currently available to, management. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,” “anticipate,” “plan,” “likely,” “believe,” “estimate,” “project,” “intend,” “forecast,” “guidance”, “outlook” and other similar expressions among others. Forward-looking statements are based on current beliefs and assumptions that are subject to risks and uncertainties and are not guarantees of future performance. Actual results could differ materially from those contained in any forward-looking statement as a result of various factors, including, without limitation: the Company’s ability to protect its intellectual property rights; the Company’s anticipated capital requirements, including the Company’s anticipated cash runway and the Company’s current expectations regarding its plans for future equity financings; the Company’s dependence on additional financing to fund its operations and complete the development and commercialization of its product candidates, and the risks that raising such additional capital may restrict the Company’s operations or require the Company to relinquish rights to the Company’s technologies or product candidates; the Company’s limited operating history in the Company’s current line of business, which makes it difficult to evaluate the Company’s prospects, the Company’s business plan or the likelihood of the Company’s successful implementation of such business plan; the timing for the Company or its partners to initiate the planned clinical trials for PDS0101, PDS0203 and other Versamune® and Infectimune™ based product candidates; the future success of such trials; the successful implementation of the Company’s research and development programs and collaborations, including any collaboration studies concerning PDS0101, PDS0203 and other Versamune® and Infectimune™ based product candidates and the Company’s interpretation of the results and findings of such programs and collaborations and whether such results are sufficient to support the future success of the Company’s product candidates; the success, timing and cost of the Company’s ongoing clinical trials and anticipated clinical trials for the Company’s current product candidates, including statements regarding the timing of initiation, pace of enrollment and completion of the trials (including the Company’s ability to fully fund its disclosed clinical trials, which assumes no material changes to the Company’s currently projected expenses), futility analyses, presentations at conferences and data reported in an abstract, and receipt of interim or preliminary results (including, without limitation, any preclinical results or data), which are not necessarily indicative of the final results of the Company’s ongoing clinical trials; any Company statements about its understanding of product candidates mechanisms of action and interpretation of preclinical and early clinical results from its clinical development programs and any collaboration studies; and other factors, including legislative, regulatory, political and economic developments not within the Company’s control. The foregoing review of important factors that could cause actual events to differ from expectations should not be construed as exhaustive and should be read in conjunction with statements that are included herein and elsewhere, including the other risks, uncertainties, and other factors described under “Risk Factors,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in the documents we file with the U.S. Securities and Exchange Commission. The forward-looking statements are made only as of the date of this press release and, except as required by applicable law, the Company undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise.

Versamune® is a registered trademark and Infectimune™ is a trademark of PDS Biotechnology.

KEYTRUDA® is a registered trademark of Merck Sharp and Dohme LLC, a subsidiary of Merck & Co., Inc., Rahway, N.J., USA.

Investor Contacts: 
Deanne Randolph 
PDS Biotech 
Phone: +1 (908) 517-3613 
Email: drandolph@pdsbiotech.com 

Rich Cockrell 
CG Capital 
Phone: +1 (404) 736-3838 
Email: pdsb@cg.capital

Media Contacts: 
Tiberend Strategic Advisors, Inc.
Dave Schemelia 
Phone: +1 (609) 468-9325 
dschemelia@tiberend.com

Bill Borden 
Phone: +1 (732) 910-1620 
bborden@tiberend.com

Release – Tonix Pharmaceuticals to Participate in the A.G.P. Virtual Healthcare Conference

Research News and Market Data on TNXP

May 18, 2023 7:00am EDTDownload as PDF

CHATHAM, N.J., May 18, 2023 (GLOBE NEWSWIRE) — Tonix Pharmaceuticals Holding Corp. (Nasdaq: TNXP), a clinical-stage biopharmaceutical company, announced today that management will participate in the A.G.P. Virtual Healthcare Conference and host investor meetings. The conference is being held May 23-24, 2023.

In addition, Seth Lederman, M.D., Chief Executive Officer of Tonix, will participate in a panel discussion titled, “New Approaches to Depression,” scheduled from 12:00 p.m. – 1:00 p.m. ET, Tuesday, May 23, 2023.

Investors interested in arranging a meeting with the Company’s management during the conference should contact the conference coordinator or Ian Frost at ian.frost@westwicke.com.

Tonix Pharmaceuticals Holding Corp.*

Tonix is a clinical-stage biopharmaceutical company focused on discovering, licensing, acquiring and developing therapeutics to treat and prevent human disease and alleviate suffering. Tonix’s portfolio is composed of central nervous system (CNS), rare disease, immunology and infectious disease product candidates. Tonix’s CNS portfolio includes both small molecules and biologics to treat pain, neurologic, psychiatric and addiction conditions. Tonix’s lead CNS candidate, TNX-102 SL (cyclobenzaprine HCl sublingual tablet), is in mid-Phase 3 development for the management of fibromyalgia with topline data expected in the fourth quarter of 2023. TNX-102 SL is also being developed to treat Long COVID, a chronic post-acute COVID-19 condition. Enrollment in a Phase 2 study has been completed, and topline results are expected in the third quarter of 2023. TNX-1900 (intranasal potentiated oxytocin), in development for chronic migraine, is currently enrolling with topline data expected in the fourth quarter of 2023. TNX-601 ER (tianeptine hemioxalate extended-release tablets), a once-daily formulation being developed as a treatment for major depressive disorder (MDD), is also currently enrolling with interim data expected in the fourth quarter of 2023. TNX-1300 (cocaine esterase) is a biologic designed to treat cocaine intoxication and has been granted Breakthrough Therapy designation by the FDA. A Phase 2 study of TNX-1300 is expected to be initiated in the third quarter of 2023. Tonix’s rare disease portfolio includes TNX-2900 (intranasal potentiated oxytocin) for the treatment of Prader-Willi syndrome. TNX-2900 has been granted Orphan Drug designation by the FDA. Tonix’s immunology portfolio includes 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. A Phase 1 study of TNX-1500 is expected to be initiated in the third quarter of 2023. Tonix’s infectious disease pipeline includes TNX-801, a vaccine in development to prevent smallpox and mpox, for which a Phase 1 study is expected to be initiated in the second half of 2023. TNX-801 also serves as the live virus vaccine platform or recombinant pox vaccine platform for other infectious diseases. The infectious disease portfolio also includes TNX-3900 and TNX-4000, classes of broad-spectrum small molecule oral antivirals.

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

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; delays and uncertainties caused by the global COVID-19 pandemic; 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.

Contacts

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

Maddie Stabinski (media)
Russo Partners
madeline.stabinski@russopartnersllc.com
(212) 845-4273

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

Source: Tonix Pharmaceuticals Holding Corp.

Released May 18, 2023

Release – Tonix Pharmaceuticals Announces Pharmacology and Medicinal Chemistry Results that Reveal the Molecular Mechanism of Action of Tianeptine, the Active Ingredient of TNX-601 ER, in Treating Depression

Research News and Market Data on TNXP

May 17, 2023 7:00am EDT

Research Supports Direct Role for Restoring Neuroplasticity and Upsets Previously Held Beliefs About the Significance of Neurotransmitters in Treating Depression

Findings Explain Why Tianeptine Is Not Associated with Sexual Dysfunction and Weight Gain

Mechanism Supports Development of TNX-601 ER for a Broad Range of Neurodegenerative Diseases and Psychiatric Disorders

CHATHAM, N.J., May 17, 2023 (GLOBE NEWSWIRE) — Tonix Pharmaceuticals Holding Corp. (Nasdaq: TNXP) (Tonix or the Company), a clinical-stage biopharmaceutical company, today announced the molecular mechanism of action of tianeptine, the active ingredient of TNX-601 ER (tianeptine hemioxalate extended-release tablets), currently in Phase 2 clinical development for the treatment of major depressive disorder (MDD)*. Based on pharmacology and medicinal chemistry experiments, scientists at Tonix have established that tianeptine is an agonist for the nuclear peroxisome proliferator-activated receptor (PPAR) isoforms PPAR-β/δ and PPAR-γ, and tianeptine’s effects on these PPAR isoforms account for its ability to induce neuroplasticity in cultured neurons.

The findings upset a long-held belief that the only way to restore the connectivity of neurons damaged in the state of depression was to increase the synaptic levels or activity of neurotransmitters such as the monoamines serotonin, norepinephrine, and dopamine. The new findings show that selective activation of nuclear PPAR-β/δ and PPAR-γ in neurons and supporting glia appears to be a more direct mechanism to achieve the goal of restoring neuronal connectivity, which is called neuroplasticity. Drugs that restore neuroplasticity are called plastogens.1-3 Consequently, tianeptine is a plastogen that acts directly on nuclear receptors that regulate gene expression in neurons and microglia.

“The discovery that tianeptine stimulates neuroplasticity by activating certain PPAR isoforms could lead to a paradigm shift in designing new antidepressants, and change the relative reliance developers place on targeting synaptic neurotransmitter levels and activity,” said Stephen Stahl, M.D., Ph.D., Adjunct Professor of Psychiatry at the University of California San Diego, Chairman of Neuroscience Education Institute, author of the bestselling clinical manual, Essential Psychopharmacology Prescriber’s Guide, and consultant to Tonix. “This may lead to better pharmacological treatments for depression and for a range of neurodegenerative diseases in which neuronal connections are atrophying and the need to restore the connectivity is paramount to achieving more positive and more sustainable outcomes. Tianeptine avoids some of the more intolerable side effects of the traditional antidepressants because it cuts in line and intervenes downstream from the monoamine transporters and receptors.”

The new research provides clarity on why tianeptine does not cause sexual dysfunction, weight gain, or several other treatment-limiting toxicities associated with traditional antidepressants. Tianeptine treats depression by activating select nuclear PPAR isoforms, and has little to do with monoaminergic neurotransmitters, which are known to be implicated in the most frequently cited side effects of most marketed antidepressants. Key experiments were performed by scientists at Tonix’s Research and Development Center (RDC) in Frederick, Maryland.

“Understanding the mechanism of action of a molecule generally speeds its development and often points the way to broader clinical application,” said Seth Lederman, M.D., Chief Executive Officer of Tonix Pharmaceuticals. “Despite its success in treating depression outside of the U.S. for more than 30 years, tianeptine’s mechanism has remained obscure. Pioneering studies by Prof. Bruce McEwen, Ph.D. at Rockefeller University revealed that tianeptine stimulates stress-atrophied neurons to form new connections.1 Subsequently, Prof. Ronald Duman, Ph.D. at Yale University discovered that enhancing these connections is a common principle underlying the therapeutic effects of traditional antidepressants, which only act indirectly on neuroplasticity by changing the level and activity of synaptic neurotransmitters.”4

“In animal models, tianeptine restores neuroplasticity and reverses stress-induced impairments through activation of select nuclear PPAR isoforms without modulating synaptic monoamine neurotransmitters,”1 said Gregory Sullivan, M.D., Chief Medical Officer of Tonix Pharmaceuticals. “Tianeptine mimics naturally occurring polyunsaturated fatty acid in binding to PPARs.5 When compared to the traditional classes of antidepressants (SSRIs, tricyclics, etc.), the tianeptine sodium immediate release products available outside of the U.S. demonstrate comparable efficacy6 and decreased side effects including sexual dysfunction7-9, derangement of sleep architecture10, sedating effects11 despite anxiolysis, weight gain even with long term treatment12, and cognitive impairment.”11, 13-15

Dr. Sullivan continued, “Regarding potential future indications beyond our current program in MDD, the proposed mechanism is consistent with the clinical effects of tianeptine in promoting cognition in Alzheimer’s disease, Parkinson’s disease and bipolar disorder14,15 and motivates us to develop TNX-601 ER as a treatment for these and other conditions, in addition to our previously stated objectives to study it in posttraumatic stress disorder (PTSD) and corticosteroid-induced cognitive dysfunction. The PPAR-β/δ target is validated by prior work on agonists treating animal models of neurodegenerative and autoimmune disease of the central nervous system.16 The PPAR-γ target is validated by prior work treating peripheral diabetes in animals and as FDA-approved drugs, and the concept that Alzheimer’s can be considered a form of diabetes that affects the CNS, or type-III diabetes.”17

Dr. Sullivan noted that the new Tonix findings about tianeptine’s mechanism dispel the notion that tianeptine’s weak µ-opioid receptor activity was central to its mechanism of treating depression.18 This hypothesis was proposed based on results in the forced swim test (FST) using high-dose tianeptine in mice.19 “Our work found no connection between tianeptine’s neuroplastic effects on cultured neurons and its weak µ-opioid receptor agonism,” Dr. Sullivan said. “In fact, we have identified a new chemical entity related to tianeptine, TNX-4300, that restores neuroplasticity in cultured neurons and is free from µ-opioid receptor activity.”

Tonix is planning to submit data supporting tianeptine’s mechanism of action for presentation at upcoming scientific conferences and for publication in peer reviewed journals.

* TNX-601 ER is an investigational new drug and is not approved for any indication
1 McEwen, BS, et al. Mol. Psychiatry 2010, 15 (3), 237–249.
2 Olson DE. J Exp Neurosci. 2018, 19;12:1179069518800508.
3 Cooper T, et al. J Psychopharmacol. 2023, 37(3):242-247.
4 Price RB, Duman R. Mol Psychiatry 2020, 25 (3), 530-543.
Helmstädter M et al. Int J Mol Sci. 2022, 23(17):10070.
Wagstaff AJ, et al. CNS Drugs 2001, 15 (3), 231-59.
Bonierbale M, et al. Curr Med Res Opin 2003, 19 (2), 114-124
Ducrocq F. Encephale 1999, 25 (5), 515-6. French.
Atmaca M, et al. Hum Psychopharmacol 2003, 18 (4), 277-80.
10 Le Bon O. Dialogues Clin Neurosci 2005, 7 (4), 305-13.
11 Yoon JS, et al. Clin Psychopharmacol Neurosci 2003, 1, 27-34.
12 Dalery J, et al. Hum Psychopharmacol 2001, 16 (S1), S39-S47.
13 Jeon HJ, et al. J Clin Psychopharmacol 2014, 34 (2), 218-25.
14 García-Alberca JM, et al. J Alzheimer’s Dis 2022, 88 (2), 707-720.
15 Kauer-Sant’Anna M, et al. J Psychopharmacol 2019, 33 (4), 502-510.
16 Kahremany S et al. Br J Pharmacol 2015, 172(3):754-70
17 Nguyen et al., Int J Mol Sci. 2010, 21(9):3165
18 Samuels BA, et al. Neuropsychopharmacol 2017, 42 (10), 2052-2063.
19 Reardon S. Nature 2019, 571 (7766), 456-457.

About Depression

According to the National Institute of Mental Health, an estimated 21 million adults in the U.S. in 2020 experienced at least one major depressive episode1, with highest prevalence among individuals aged 18-25 at a rate of 17.0%. For approximately 2.5 million adults in the U.S., adjunctive therapies are necessary for depression treatment.2,3 Depression is a condition characterized by symptoms such as a depressed mood or loss of interest or pleasure in daily activities most of the time for two weeks or more, accompanied by appetite changes, sleep disturbances, motor restlessness or retardation, loss of energy, feelings of worthlessness or excessive guilt, poor concentration, and suicidal thoughts and behaviors. These symptoms cause clinically significant distress or impairment in social, occupational, or other important areas of functioning. The majority of people who suffer from depression do not respond adequately to initial antidepressant therapy.4

1 Data Courtesy of SAMHSA on Past Year Prevalence of Major Depressive Episode Among U.S. Adults 2020. Retrieved from http://www.nimh.nih.gov/health/statistics/major-depression.shtml
2 IMS NSP, NPA, NDTI MAT-24-month data through Aug 2017.
3 Kubitz N, et al. PLoS One 2013, 8 (10), e76882.
4 Rush AJ, et al. Am J. Psychiatry 2007, 163 (11), 1905-1917.

About TNX-601 ER

TNX-601 ER (tianeptine hemioxalate extended-release tablets) is a novel oral formulation of tianeptine designed for once-daily daytime dosing in development as a candidate for the treatment for MDD, posttraumatic stress disorder, and neurocognitive dysfunction associated with corticosteroid use. Tianeptine sodium (amorphous) immediate release (dosed 3 times daily) was first marketed for depression in France in 1989 and has been available for decades in Europe, Russia, Asia, and Latin America for the treatment of depression. Tianeptine sodium has an established safety profile from decades of use in these jurisdictions. Currently no tianeptine-containing is product approved in the U.S. and no extended-release tianeptine product is approved in any jurisdiction. Tonix discovered a novel oxalate salt of tianeptine that may provide improved stability, consistency, and manufacturability compared to known salt forms of tianeptine. In animal models, tianeptine restores dendritic arborization of pyramidal neurons in the CA3 region of hippocampus and in the dentate gyrus region promotes new neuron formation and integration into hippocampal networks.1 Tianeptine’s enhancement of neuroplasticity in animal models of stress is believed to be mediated by activation of PPAR isoforms PPAR-β/δ and PPAR-γ, which makes TNX-601 ER’s properties distinct from traditional monoaminergic antidepressants in the U.S. and contributes to its potential for clinical indications beyond MDD and stress disorders. Tianeptine and its MC5 metabolite are also weak mu-opioid receptor (MOR) agonists that present a potential abuse liability if illicitly misused in large quantities (typically abused at 8-80 times the therapeutic dose on a daily basis2). In patients who were prescribed tianeptine for depression, the French Transparency Committee found an incidence of misuse of approximately 1 case per 1,000 patients treated3 suggesting low abuse liability when used at the antidepressant dose in patients prescribed tianeptine for depression. Clinical trials have shown that cessation of a therapeutic course of tianeptine does not appear to result in dependence or withdrawal symptoms following 6-weeks4-8, 3-months9, or 12-months10 of treatment. The ER formulation of TNX-601 includes several potentially abuse deterrent ingredients include gel forming polymers which impede extraction. In addition, the tablet’s hardness makes it difficult to crush, cut or grind to fine particle size, which potentially hinders efforts to misuse by insufflation or intravenous routes. Tianeptine’s reported pro-cognitive and anxiolytic effects as well as its ability to attenuate the neuropathological effects of excessive stress responses suggest that it may also be used to treat posttraumatic stress disorder (PTSD), and neurocognitive dysfunction associated with corticosteroid use. TNX-601 ER is expected to have patent protection through 2037. 

1 McEwen, B. S., et al. Mol. Psychiatry 2010, 15 (3), 237–249.
2 Lauhan, R., et al. Psychosomatics 2018, 59 (6), 547–53.
3 Haute Authorite de Sante; Transparency Committee Opinion. Stablon 12.5 Mg, Coated Tablet, Re- Assessment of Actual Benefit at the Request of the Transparency Committee. December 5, 2012.
4 Emsley, R., et al. J. Clin. Psychiatry 2018, 79 (4)
5 Bonierbale M, et al. Curr Med Res Opin 2003, 19(2):114-124.
6 Guelfi, J. D., et al. Neuropsychobiology 1989, 22 (1), 41–48.
7 Invernizzi, G. et al., Neuropsychobiology 1994, 30 (2–3), 85–93.
8 Lepine, J. P., et al. Hum. Psychopharmacol. 2001, 16 (3), 219–227.
9 Guelfi, J. D. et al., Neuropsychobiology 1992, 25 (3), 140–148.
10 Lôo, H. et al., Br. J. Psychiatry. Suppl. 1992, 15, 61–65.

Tonix Pharmaceuticals Holding Corp. *

Tonix is a clinical-stage biopharmaceutical company focused on discovering, licensing, acquiring and developing therapeutics to treat and prevent human disease and alleviate suffering. Tonix’s portfolio is composed of central nervous system (CNS), rare disease, immunology and infectious disease product candidates. Tonix’s CNS portfolio includes both small molecules and biologics to treat pain, neurologic, psychiatric and addiction conditions. Tonix’s lead CNS candidate, TNX-102 SL (cyclobenzaprine HCl sublingual tablet), is in mid-Phase 3 development for the management of fibromyalgia with topline data expected in the fourth quarter of 2023. TNX-102 SL is also being developed to treat Long COVID, a chronic post-acute COVID-19 condition. Enrollment in a Phase 2 study has been completed, and topline results are expected in the third quarter of 2023. TNX-1900 (intranasal potentiated oxytocin), in development for chronic migraine, is currently enrolling with topline data expected in the fourth quarter of 2023. TNX-601 ER (tianeptine hemioxalate extended-release tablets), a once-daily formulation being developed as a treatment for major depressive disorder (MDD), is also currently enrolling with interim data expected in the fourth quarter of 2023. TNX-1300 (cocaine esterase) is a biologic designed to treat cocaine intoxication and has been granted Breakthrough Therapy designation by the FDA. A Phase 2 study of TNX-1300 is expected to be initiated in the third quarter of 2023. Tonix’s rare disease portfolio includes TNX-2900 (intranasal potentiated oxytocin) for the treatment of Prader-Willi syndrome. TNX-2900 has been granted Orphan Drug designation by the FDA. Tonix’s immunology portfolio includes 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. A Phase 1 study of TNX-1500 is expected to be initiated in the third quarter of 2023. Tonix’s infectious disease pipeline includes TNX-801, a vaccine in development to prevent smallpox and mpox, for which a Phase 1 study is expected to be initiated in the second half of 2023. TNX-801 also serves as the live virus vaccine platform or recombinant pox vaccine platform for other infectious diseases. The infectious disease portfolio also includes TNX-3900 and TNX-4000, classes of broad-spectrum small molecule oral antivirals.

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

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; delays and uncertainties caused by the global COVID-19 pandemic; 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.

Contacts

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

Maddie Stabinski (media)
Russo Partners
Madeline.Stabinski@russopartnersllc.com
(212) 845-4273

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

Source: Tonix Pharmaceuticals Holding Corp.

Released May 17, 2023

Schwazze (SHWZ) – Reports First Quarter Results


Wednesday, May 17, 2023

Schwazze (OTCQX:SHWZ, NEO:SHWZ) is building a premier vertically integrated regional cannabis company with assets in Colorado and New Mexico and will continue to take its operating system to other states where it can develop a differentiated regional leadership position. Schwazze is the parent company of a portfolio of leading cannabis businesses and brands spanning seed to sale. The Company is committed to unlocking the full potential of the cannabis plant to improve the human condition. Schwazze is anchored by a high-performance culture that combines customer-centric thinking and data science to test, measure, and drive decisions and outcomes. The Company’s leadership team has deep expertise in retailing, wholesaling, and building consumer brands at Fortune 500 companies as well as in the cannabis sector. Schwazze is passionate about making a difference in our communities, promoting diversity and inclusion, and doing our part to incorporate climate-conscious best practices.

Joe Gomes, Managing Director, Equity Research Analyst, Generalist , Noble Capital Markets, Inc.

Joshua Zoepfel, Research Associate, Noble Capital Markets, Inc.

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

1Q Results. Schwazze reported revenue of $40 million, an increase from last year’s $31.8 million. We had estimated revenue of $41.5 million. Schwazze reported net income, before preferred dividends, of $1.7 million, compared to a loss of $26.8 million last year. After preferred dividends, net loss was $283,965, or a loss of $0.01/sh, versus a loss of $28.5 million, or a loss of $0.61/sh, last year. Adjusted EBITDA was $14.5 million, or a margin of 36.3%, compared to $7.9 million, or 24.7%, last year. 

Retail Solid, Wholesale Taking Baby Steps. Retail sales rose 35% to $35.8 million. In the Colorado wholesale market, flower pricing remains compressed but has begun to show signs of stability. Quarter-over-quarter wholesale sales grew 29% from $3.2 million in the fourth quarter of 2022 to $4.1 million in the first quarter of this year.


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This Company Sponsored Research is provided by Noble Capital Markets, Inc., a FINRA and S.E.C. registered broker-dealer (B/D).

*Analyst certification and important disclosures included in the full report. NOTE: investment decisions should not be based upon the content of this research summary. Proper due diligence is required before making any investment decision. 

Release – Multi-State Cannabis Operator, Schwazze, Announces Grand Reopening of Emerald Fields Store In Denver, Colorado

Research News and Market Data on SHWZ

May 16, 2023

PDF Version

OTCQX: SHWZ
NEO: SHWZ

Grand Reopening Event Scheduled for Saturday, May 20th

DENVER, May 16, 2023 /CNW/ – Schwazze, (OTCQX: SHWZ) (NEO: SHWZ) (“Schwazze” or the “Company”), a multi-state operating cannabis company with assets in Colorado and New Mexico, announces the grand reopening of its newly remodeled adult-use Emerald Fields retail dispensary located in the Highlands area of Denver, Colorado. Emerald Fields Highlands is located at 2675 W. 38th Avenue, Denver, Colorado. Store operating hours are 8a to 9:50p Monday through Sunday.

   

The enhanced retail store features new, illuminated exterior signage, updated landscaping and a refreshed exterior of the 100-year-old, formerly residential building. Inside, new casework runs along the perimeter walls to showcase a variety of products while four display monitors feature daily deals, promotional details, and specials. Highlights of the expanded salesfloor include environmental graphics as well as new lighting, flooring, and additional storage.   

“We are excited to debut our newly refreshed Emerald Fields retail dispensary in the Highlands neighborhood of Denver. With our store new remodel, we’re showcasing a wide selection of cannabis products and fresh flower to serve a greater number of shoppers in this community,” said Collin Lodge, Schwazze Colorado Division President.

During its grand reopening period, Emerald Fields Highlands will offer special pricing on flower, edibles, and vapes. Enrollment in the Gratify Rewards customer loyalty program, which can be used at any Schwazze-owned retail dispensary in either New Mexico or Colorado, is now open. On May 20th, customers who are enrolled in Gratify Rewards will earn double points on all purchases.

The grand opening event is scheduled for Saturday, May 20th, beginning at 11:30am. All Gratify Rewards members who make a dispensary purchase of above $100 pre-tax on the 20th of May will automatically be entered to win a PuffCo Proxy valued at $500.

Emerald Fields Highlands will offer the first 50 customers gift bags containing swag, stickers, and branded merchandise. The first 50 customers will also get free breakfast sandwiches from Bodega, an eatery located next door to Emerald Fields Highlands. Diners from Bodega can also bring their receipts into Emerald Fields for an extra 10% off their purchases.

Sano Gardens, a premier vape brand, will be on-site for an educational pop-up from 12 -2 pm, as well as a new brand to the Colorado market, Every Day Weed (EDW), a portable pouch of pre-ground flower complete with rolling papers, perfect for summer socials. For dog owners everywhere, a specialty photographer will be on site to capture fun photos of shoppers with their pets. Take a picture with your dog and, while you wait for it to develop, take advantage of deals on flower, pre-rolls, edibles, and more!

Highlands Store Location
Emerald Fields Highlands
2675 W. 38th Avenue
Denver, Colorado 80211
(720) 389-9179

Grand Opening Celebration
Saturday, May 20, 2023
11:30a to 3p

Store Hours
Monday thru Sunday, 8a to 9:50p

Since April 2020, Schwazze has acquired, opened, or announced the planned acquisition of 60 cannabis retail dispensaries (bannered as Star Buds, Emerald Fields, R. Greenleaf, Standing Akimbo, and Everest) as well as six operating cultivation facilities and three manufacturing plants across Colorado and New Mexico. In May 2021, Schwazze announced its Biosciences division, and in August 2021 it commenced home delivery services in Colorado.

About Schwazze

Schwazze (OTCQX: SHWZ) (NEO: SHWZ) is building a premier vertically integrated regional cannabis company with assets in Colorado and New Mexico and will continue to take its operating system to other states where it can develop a differentiated regional leadership position. Schwazze is the parent company of a portfolio of leading cannabis businesses and brands spanning seed to sale. The Company is committed to unlocking the full potential of the cannabis plant to improve the human condition.

Schwazze is anchored by a high-performance culture that combines customer-centric thinking and data science to test, measure, and drive decisions and outcomes. The Company’s leadership team has deep expertise in retailing, wholesaling, and building consumer brands at Fortune 500 companies as well as in the cannabis sector. Schwazze is passionate about making a difference in our communities, promoting diversity and inclusion, and doing our part to incorporate climate-conscious best practices.

Medicine Man Technologies, Inc. was Schwazze’s former operating trade name. The corporate entity continues to be named Medicine Man Technologies, Inc. Schwazze derives its name from the pruning technique of a cannabis plant to enhance plant structure and promote healthy growth. To learn more about Schwazze, visit www.Schwazze.com.

Forward-Looking Statements

This press release contains “forward-looking statements.” Such statements may be preceded by the words “may,” “will,” “could,” “would,” “should,” “expect,” “intends,” “plans,” “strategy,” “prospects,” “anticipate,” “believe,” “approximately,” “estimate,” “predict,” “project,” “potential,” “continue,” “ongoing,” or the negative of these terms or other words of similar meaning in connection with a discussion of future events or future operating or financial performance, although the absence of these words does not necessarily mean that a statement is not forward-looking. Forward-looking statements are not guarantees of future events or performance, are based on certain assumptions, and are subject to various known and unknown risks and uncertainties, many of which are beyond the Company’s control and cannot be predicted or quantified. Consequently, actual events and results may differ materially from those expressed or implied by such forward-looking statements. Such risks and uncertainties include, without limitation, risks and uncertainties associated with (i) regulatory limitations on our products and services and the uncertainty in the application of federal, state, and local laws to our business, and any changes in such laws; (ii) our ability to manufacture our products and product candidates on a commercial scale on our own or in collaboration with third parties; (iii) our ability to identify, consummate, and integrate anticipated acquisitions; (iv) general industry and economic conditions; (v) our ability to access adequate capital upon terms and conditions that are acceptable to us; (vi) our ability to pay interest and principal on outstanding debt when due; (vii) volatility in credit and market conditions; (viii) the loss of one or more key executives or other key employees; and (ix) other risks and uncertainties related to the cannabis market and our business strategy. More detailed information about the Company and the risk factors that may affect the realization of forward-looking statements is set forth in the Company’s filings with the Securities and Exchange Commission (SEC), including the Company’s Annual Report on Form 10-K and its Quarterly Reports on Form 10-Q. Investors and security holders are urged to read these documents free of charge on the SEC’s website at http://www.sec.gov. The Company assumes no obligation to publicly update or revise its forward-looking statements as a result of new information, future events or otherwise except as required by law.

   

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SOURCE Schwazze

PDS Biotechnology Corp. (PDSB) – 1Q23 Reported With Clinical Data Update Coming Soon


Tuesday, May 16, 2023

PDS Biotech is a clinical-stage immunotherapy company developing a growing pipeline of molecularly targeted cancer and infectious disease immunotherapies based on the Company’s proprietary Versamune® and Infectimune™ T-cell activating technology platforms. Our Versamune®-based products have demonstrated the potential to overcome the limitations of current immunotherapy by inducing in vivo, large quantities of high-quality, highly potent polyfunctional tumor specific CD4+ helper and CD8+ killer T-cells. PDS Biotech has developed multiple therapies, based on combinations of Versamune® and disease-specific antigens, designed to train the immune system to better recognize diseased cells and effectively attack and destroy them. The Company’s pipeline products address various cancers including HPV16-associated cancers (anal, cervical, head and neck, penile, vaginal, vulvar) and breast, colon, lung, prostate and ovarian cancers.

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.

Summary.  PDS Biotech reported 1Q23 loss of $9.7 million or $(0.32) per share. The company ended the quarter with $65.2 million in cash, which it expects to be sufficient to fund operations through 3Q24. The Phase 3 trial testing PDS0101 is expected to begin in 4Q23, and additional data from the Phase 2 VERSATILE-002 trial has been accepted for presentation at the ASCO meeting June 2 through June 6. The data will be also included in an expert panel discussion on head and neck cancer. 

Phase 3 Trial Expected To Begin In 4Q23. An amended IND is expected to be filed in 3Q23 to begin the Phase 3 trial for PDS0101 in 4Q23 in patients with recurrent or metastatic head and neck cancer. The trial is designed to test the combination of PDS0101 and Keytruda against Keytruda monotherapy with primary endpoints of Overall Survival and PFS. Two interim analysis points are planned, which we anticipate may be designed to permit discussion of early application for approval with the FDA.


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Equity Research is available at no cost to Registered users of Channelchek. Not a Member? Click ‘Join’ to join the Channelchek Community. There is no cost to register, and we never collect credit card information.

This Company Sponsored Research is provided by Noble Capital Markets, Inc., a FINRA and S.E.C. registered broker-dealer (B/D).

*Analyst certification and important disclosures included in the full report. NOTE: investment decisions should not be based upon the content of this research summary. Proper due diligence is required before making any investment decision. 

Onconova Therapeutics (ONTX) – 1Q23 Reported With Clinical Progress Review


Tuesday, May 16, 2023

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 two Phase 1 dose-escalation and expansion studies. These trials are currently underway in the United States and China. Onconova’s product candidate rigosertib is being studied in an investigator-sponsored study program, including in a dose-escalation and expansion Phase 1/2a investigator-sponsored study with oral rigosertib in combination with nivolumab for patients with KRAS+ non-small cell lung cancer.

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 Updates Clinical Progress With 1Q23 Financial Report.  Onconova reported a loss of $5.8 million or $(0.28) per share, and gave updates on its clinical programs including Phase 1 testing narazaciclib and several Phase 2 studies testing rigosertib. The company ended 1Q23 with $34.2 million in cash, which it projects to last into 1Q24.

Rigosertib Could Become An Orphan Drug. Results from two patients in an Investigator Initiated Trial testing rigosertib in a rare disease (RDEB-associated SCC, or recessive dystrophic epidermolysis bullosa-associated squamous cell carcinoma) were reported at a meeting of the Society of Investigative Dermatology in Osaka, Japan. Both patients had complete clinical responses of all cancerous lesions following treatment. Since this is a fatal disease with no effective therapy, the company has requested an FDA Type B meeting to review the data and discuss a pivotal study. An announcement is expected in 3Q23.


Get the Full Report

Equity Research is available at no cost to Registered users of Channelchek. Not a Member? Click ‘Join’ to join the Channelchek Community. There is no cost to register, and we never collect credit card information.

This Company Sponsored Research is provided by Noble Capital Markets, Inc., a FINRA and S.E.C. registered broker-dealer (B/D).

*Analyst certification and important disclosures included in the full report. NOTE: investment decisions should not be based upon the content of this research summary. Proper due diligence is required before making any investment decision. 

Release – Onconova Therapeutics Reports First Quarter 2023 Financial Results and Provides Business Update

Research News and Market Data on ONTX

May 15, 2023

Conference call and live webcast at 4:30 p.m. ET today

NEWTOWN, Pa., May 15, 2023 (GLOBE NEWSWIRE) —  Onconova Therapeutics, Inc. (NASDAQ: ONTX), (“Onconova”), a clinical-stage biopharmaceutical company focused on discovering and developing novel products for patients with cancer, today announced financial results for the three months ended March 31, 2023, and provided a business update.

Highlights for the first quarter of 2023 and recent weeks include:

  • The first participant was dosed in the Phase 1/2a trial of narazaciclib combined with letrozole in recurrent metastatic low-grade endometrioid endometrial cancer (LGEEC). The trial remains on track for a preliminary data readout from its Phase 1 portion in the fourth quarter of this year.

  • Safety data from the Phase 1 solid tumor trial evaluating a continuous daily dosing schedule of narazaciclib continue to be encouraging with the maximum tolerated dose awaiting confirmation. The trial has enrolled patients in its sixth dose escalation cohort, which evaluates a 240 mg oral dose of narazaciclib.

  • Two posters presented at the American Association for Cancer Research (AACR) Annual Meeting featured the results of preclinical studies of narazaciclib. Data showed that, in addition to inhibiting kinases such as CDK 4 and CDK 6, narazaciclib treatment led to the degradation of other kinases not targeted by the FDA-approved CDK 4/6 inhibitor palbociclib. These kinases included BUB1, the overexpression of which was shown to be associated with poor prognosis in breast cancer and uterine corpus endometrial carcinomas. In addition, data presented showed that narazaciclib’s activity in several preclinical cancer models compared favorably to that of FDA-approved CDK 4/6 inhibitors.

  • The second of two evaluable participants in the investigator-sponsored Phase 2 program evaluating rigosertib monotherapy in advanced squamous cell carcinoma complicating recessive dystrophic epidermolysis bullosa (RDEB-associated SCC) achieved a complete clinical response of all cancerous skin lesions following four treatment cycles of oral rigosertib. Thus, both patients evaluable for response achieved complete cutaneous remissions (CCR). This data and the rational for the study of rigosertib in RDEB-SCC was presented at the recent meeting of the Society of Investigative Dermatology Meeting in Osaka, Japan. Onconova has requested a Type B Meeting to review these initial data with the U.S. Food and Drug Administration (FDA), with the goal of identifying the optimal regulatory path for rigosertib in RDEB-associated SCC. Onconova expects to provide an update on the Type B meeting after it has received written feedback from the agency.

  • Rigosertib’s additional investigator-sponsored trials continue to progress. A Phase 2 trial of rigosertib combined with Merck’s anti-PD-1 therapy KEYTRYDA® (pembrolizumab) in checkpoint inhibitor refractory melanoma recently opened for enrollment. The Phase 1/2a trial of rigosertib in combination with Bristol Meyer Squibb’s OPDIVO® (nivolumab) in KRAS-mutated non-small cell lung cancer (NSCLC) is ongoing. Based on previously reported data that showed an encouraging signal of efficacy and that the studied doublet was well tolerated. The NSCLC trial protocol has been amended to add cohorts evaluating increasing doses of rigosertib in combination with the standard dose of nivolumab. Data from these additional cohorts are expected alongside updated data from the trial’s earlier cohorts in 2023.

  • Onconova recently entered into a collaboration agreement with Pangea Biomed. The collaboration will leverage Pangea Biomed’s proprietary algorithmic platform, ENLIGHT, with the goal of identifying biomarkers of response to rigosertib. Onconova retains all rights to rigosertib and will own intellectual property that may result from the research collaboration.

  • Preclinical data characterizing rigosertib’s multi-faceted mechanism of action were recently featured in a poster presentation at the AACR Targeting RAS Conference.

Management Commentary
“Recent progress has us approaching important clinical and regulatory milestones expected later this year,” said Steven M. Fruchtman, M.D., President and Chief Executive Officer of Onconova. “We recently dosed the first participant in our Phase 1/2a trial of narazaciclib plus letrozole in recurrent metastatic LGEEC. This trial is supported by prior clinical data providing proof-of-concept for the studied doublet’s mechanism of action, as well as preclinical and Phase 1 results that suggest narazaciclib can overcome the shortcomings of the off-label agents current combined with letrozole to treat this indication. Collectively, these data fuel our enthusiasm for the program as we advance towards a preliminary data readout expected in the fourth quarter.”

Dr. Fruchtman continued, “In rigosertib’s RDEB-associated SCC program, we have requested a Type B meeting to discuss our encouraging clinical data with the FDA and expect to provide an important regulatory update following the meeting. Though from a small number of patients, these data have far exceeded our expectations, with both of the program’s participants achieving durable, complete clinical responses of all cancerous skin lesions on rigosertib monotherapy. Given the strength of these data, the ultra-rare nature of RDEB-associated SCC, and the stark limitations of currently available therapies, we are committed to working with the agency to determine the best, most expeditious path towards a potential approval.”

First Quarter Financial Results

Cash and cash equivalents as of March 31, 2023 were $34.2 million compared with $38.8 million as of December 31, 2022. The company believes that its cash and cash equivalents will be sufficient to fund ongoing clinical trials and business operations into the first quarter of 2024.

Research and development expenses were $4.1 million for the first quarter of 2023, compared with $2.0 million for the first quarter of 2022.

General and administrative expenses were $2.1 million for the first quarter of 2023, compared with $2.2 million for the first quarter of 2022.

Net loss for the first quarter of 2023 was $5.8 million, or $0.28 per share on 20.9 million weighted shares outstanding, compared with a net loss of $4.1 million, or $0.20 per share for the first quarter of 2022 on 20.9 million weighted shares outstanding.

Conference Call and Webcast

Onconova will host an investment community conference call beginning at 4:30 p.m. Eastern Time, during which management will discuss financial results for the first quarter of 2023, provide a business update, and answer questions. Interested parties can participate by dialing (800) 715-9871 (domestic callers) or (646) 307-1963 (international callers) and using conference ID 9090989.

A live webcast of the conference call will be available in the Investors & Media section of the Company’s website at www.onconova.com. A replay of the webcast will be available on the Onconova website for 90 days following the call.

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 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, 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, a Phase 2 program evaluating rigosertib monotherapy in advanced squamous cell carcinoma complicating recessive dystrophic epidermolysis bullosa (RDEB-associated SCC), and in advanced malignant melanoma.

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. 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 – GeoVax Next-Generation COVID-19 Vaccine Data to be Presented at Two Upcoming Scientific Meetings

Research News and Market Data on GOVX

 

Presentations to Include New and Unpublished Data from Phase 2 Open-Label Safety Study of GEO-CM04S1

Atlanta, GA, May 15, 2023 – GeoVax Labs, Inc. (Nasdaq: GOVX), a biotechnology company developing immunotherapies and vaccines against cancers and infectious diseases, today announced that it will be represented during two upcoming scientific meetings, including Vaccines Summit Boston 2023 in Boston, MA, May 22-24, 2023 and CYTO 2023 in Montréal, Québec, Canada, May 20-24, 2023.

Vaccines Summit Presentation: Monday, May 22, 2023, 3:00 pm -3:30 pm ET, Session Talks – II

On Monday, May 22, Don Diamond, Ph.D., Professor, Department of Hematology & Hematopoietic Cell Transplantation, City of Hope, will deliver a presentation titled, “Assessment of GEO-CM04S1 for Prevention of COVID-19 in Immunocompromised Cell Therapy Patients; An Open-Label Safety Study.”

Dr. Diamond’s presentation will include a description of the development and clinical testing of GeoVax’s vaccine candidate, GEO-CM04S1. CM04S1 is a next-generation COVID-19 vaccine based on the use of the MVA viral vector platform, which presents multiple antigens to the immune system to induce both antibody and T cell responses. The vaccine is designed to provide durable protection against new and continually emerging variants of COVID-19, limiting the need for frequent modification and updating.

GeoVax is focusing on the clinical development of this vaccine for use in patients with impaired ability to mount adequate protective immune responses to currently available COVID-19 vaccines, to include those with certain malignancies and autoimmune disorders, cell and organ transplant patients, individuals with end-stage kidney disease receiving hemodialysis, and potentially elderly individuals who respond poorly to other vaccines. These individuals may not be able to raise or maintain protective antibody responses following receipt of first-generation mRNA vaccines, contributing to reduced vaccine efficacy.

Dr. Diamond’s presentation will include new and unpublished data from the open-label portion of the Phase 2 trial in patients undergoing hematological cancer treatment.

CYTO Poster Presentation: Tuesday, May 23, 2023, 5:30 pm – 6:00 pm ET, Exhibit Hall 210

On Tuesday, May 23, Sandra Ortega-Francisco, Ph.D., Department of Hematology and Hematopoietic Cell Transplantation and Hematologic Malignancies Research Institute, City of Hope, will participate in a poster presentation titled, “Induction of multi-antigen specific T cell responses by a synthetic MVA-SARS-CoV-2 vaccine in patients with hematological malignancies.”

Similar to the Vaccines Summit presentation by Dr. Diamond, Dr. Ortega-Francisco’s poster presentation will also address preliminary data from the ongoing Phase 2 study of CM04S1 in patients with hematologic malignancies who are at a heightened risk of severe COVID-19.

About GEO-CM04S1

CM04S1 is a next-generation COVID-19 vaccine based on GeoVax’s MVA viral vector platform, which supports the presentation of multiple vaccine antigens to the immune system in a single dose. CM04S1 presents both the spike and nucleocapsid antigens of SARS-CoV-2 and is specifically designed to induce both antibody and T cell responses to non-variable parts of the virus. The more broadly specific and functional engagement of the immune system is designed to provide protection against the new and continually emerging variants of COVID-19. Based on data from animal models and a completed Phase 1 clinical study, vaccine-induced immune responses were shown to recognize both early and later variants of SARS-CoV-2, including the Omicron variant. Vaccines of this format should not require repeated modification and updating.

CM04S1 continues to advance in two Phase 2 clinical studies, one as a primary vaccine for immunocompromised cancer patients, in direct comparison to either the Pfizer or Moderna mRNA vaccine (ClinicalTrials.gov Identifier: NCT04977024), and the second as a booster for healthy patients who have previously received either the Pfizer or Moderna vaccine as their initial inoculation (ClinicalTrials.gov Identifier: NCT04639466).

About GeoVax

GeoVax Labs, Inc. is a clinical-stage biotechnology company developing novel therapies and vaccines for solid tumor cancers and many of the world’s most threatening infectious diseases. The company’s lead program in oncology is a novel oncolytic solid tumor gene-directed therapy, Gedeptin®, presently in a multicenter Phase 1/2 clinical trial for advanced head and neck cancers. GeoVax’s lead infectious disease candidate is GEO-CM04S1, a next-generation COVID-19 vaccine targeting high-risk immunocompromised patient populations. Currently in two Phase 2 clinical trials, GEO-CM04S1 is being evaluated as a COVID-19 vaccine for immunocompromised patients such as those suffering from hematologic cancers and other patient populations for whom the current authorized COVID-19 vaccines are insufficient. In addition, GEO-CM04S1 is in a Phase 2 clinical trial evaluating the vaccine as a more robust, durable COVID-19 booster among healthy patients who previously received the mRNA vaccines. GeoVax has a leadership team who have driven significant value creation across multiple life science companies over the past several decades. For more information, visit our website: www.geovax.com.

Forward-Looking Statements

This release contains forward-looking statements regarding GeoVax’s business plans. The words “believe,” “look forward to,” “may,” “estimate,” “continue,” “anticipate,” “intend,” “should,” “plan,” “could,” “target,” “potential,” “is likely,” “will,” “expect” and similar expressions, as they relate to us, are intended to identify forward-looking statements. We have based these forward-looking statements largely on our current expectations and projections about future events and financial trends that we believe may affect our financial condition, results of operations, business strategy and financial needs. Actual results may differ materially from those included in these statements due to a variety of factors, including whether: GeoVax is able to obtain acceptable results from ongoing or future clinical trials of its investigational products, GeoVax’s immuno-oncology products and preventative vaccines can provoke the desired responses, and those products or vaccines can be used effectively, GeoVax’s viral vector technology adequately amplifies immune responses to cancer antigens, GeoVax can develop and manufacture its immuno-oncology products and preventative vaccines with the desired characteristics in a timely manner, GeoVax’s immuno-oncology products and preventative vaccines will be safe for human use, GeoVax’s vaccines will effectively prevent targeted infections in humans, GeoVax’s immuno-oncology products and preventative vaccines will receive regulatory approvals necessary to be licensed and marketed, GeoVax raises required capital to complete development, there is development of competitive products that may be more effective or easier to use than GeoVax’s products, GeoVax will be able to enter into favorable manufacturing and distribution agreements, and other factors, over which GeoVax has no control.

Further information on our risk factors is contained in our periodic reports on Form 10-Q and Form 10-K that we have filed and will file with the SEC. Any forward-looking statement made by us herein speaks only as of the date on which it is made. Factors or events that could cause our actual results to differ may emerge from time to time, and it is not possible for us to predict all of them. We undertake no obligation to publicly update any forward-looking statement, whether as a result of new information, future developments or otherwise, except as may be required by law. 

Investor Relations Contact:

Rich Cockrell

CG Capital

404-736-3838

govx@cg.capital