Eledon Pharmaceutical’s Novel Transplant Drug Delivering Promising Early Results

Eledon Pharmaceuticals (NASDAQ:ELDN) is making exciting progress with its lead drug candidate tegoprubart, potentially ushering in a new era of safer and more effective immunosuppression for transplant recipients. The clinical-stage biotech recently achieved two major milestones that increase confidence in tegoprubart’s best-in-class prospects as a next-generation solution for preventing organ rejection.

First, the first participant has successfully received an islet cell transplant and treatment with tegoprubart in a pioneering trial at the University of Chicago. The study is evaluating tegoprubart as part of a novel immunosuppressive regimen aimed at reversing type 1 diabetes by allowing insulin independence after an islet cell transplant. Currently, toxic side effects from standard anti-rejection drugs limit broader utilization of this potential cure.

Tegoprubart’s selective mechanism of action blocking the CD40L pathway could open up islet transplantation to many more patients by avoiding the nephrotoxicity, neurotoxicity, hypertension and other issues seen with calcineurin inhibitors like tacrolimus. Reversing type 1 diabetes through a safe, functional islet cell transplant would provide transformative benefits for patient quality of life.

In addition to this groundbreaking study, Eledon also reported very promising interim Phase 1b results demonstrating tegoprubart’s ability to preserve kidney function with a well-tolerated safety profile following kidney transplantation. Through 1 year of treatment, participants averaged estimated glomerular filtration rates (eGFRs) greater than 60 mL/min/1.73m2 at all timepoints after day 30. This is substantially higher than the typical eGFRs in the low 50s seen in kidney transplant recipients on standard immunosuppressants during the first year.

These eGFR results highlight tegoprubart’s potential to protect transplanted kidneys from the nephrotoxic effects of current anti-rejection medications over the long-term. With similarly impressive 1-year eGFR data north of 90 mL/min/1.73m2 in two subjects, the drug could potentially enable kidney transplants to last significantly longer before failure versus what is currently possible.

From a safety perspective, tegoprubart was very well-tolerated in the Phase 1b trial. Only 3 out of 13 participants discontinued treatment due to manageable side effects like hair loss and fatigue, with no reports of graft loss or death. This clean profile contrasts starkly with the harsh toxicities of current calcineurin inhibitor regimens that often lead to treatment discontinuations.

With its unique mechanism avoiding general immunosuppression, tegoprubart represents a paradigm shift in preventing transplant rejection that could finally break the tradeoff between organ rejection and drug toxicity. Eledon plans to showcase the full Phase 1b kidney transplant dataset at an upcoming medical conference, setting the stage for additional catalysts from the ongoing Phase 2 BESTOW trial expected to read out in the coming months.

Analysts forecast peak sales for tegoprubart well into potential blockbuster territory above $1 billion across multiple transplant indications and autoimmune diseases like lupus that also involve the CD40/CD40L pathway. With its excellent early efficacy and safety results, tegoprubart is steadily derisking its path to becoming the next standard of care in immunosuppression for transplantation.

At a modest $50 million market cap, Eledon is currently an undervalued opportunity for investors considering tegoprubart’s multi-billion dollar commercial prospects. As the drug continues to make strides in the clinic, the company’s shares have tremendous upside potential. Eledon is definitively a clinical-stage biotech to keep high on the watchlist.

Take a moment to take a look at Eledon’s company presentation at NobleCon19.

Release – Genprex to Present at Upcoming December Investor Conference

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Corporate Presentation to Highlight Company’s Gene Therapies for Cancer and Diabetes

AUSTIN, Texas — (December 2, 2022) — Genprex, Inc. (“Genprex” or the “Company”) (NASDAQ: GNPX), a clinical-stage gene therapy company focused on developing life-changing therapies for patients with cancer and diabetes, today announced that its Executive Vice President, General Counsel and Chief Strategy Officer, Catherine Vaczy, will be providing an overview of the Company’s gene therapies for cancer and diabetes at the following investor conference in December 2022.

Event: RHK 2022 Disruptive Growth Conference

Conference Dates: Dec. 5-6, 2022

Presentation Date: Tuesday, Dec. 6, 2022

Presentation Time: 2:40 p.m. ET

Location: Offices of Reed Smith in New York City

Presenter: Catherine Vaczy, Genprex’s Executive Vice President, General Counsel & Chief Strategy Officer

Ms. Vaczy will be available for Q&A following the presentation and for in-person one-on-one meetings with investors at the RHK Disruptive Growth Conference.

About Genprex, Inc.

Genprex, Inc. is a clinical-stage gene therapy company focused on developing life-changing therapies for patients with cancer and diabetes. Genprex’s technologies are designed to administer disease-fighting genes to provide new therapies for large patient populations with cancer and diabetes who currently have limited treatment options. Genprex works with world-class institutions and collaborators to develop drug candidates to further its pipeline of gene therapies in order to provide novel treatment approaches. Genprex’s oncology program utilizes its proprietary, non-viral ONCOPREX® Nanoparticle Delivery System, which the Company believes is the first systemic gene therapy delivery platform used for cancer in humans. ONCOPREX encapsulates the gene-expressing plasmids using lipid nanoparticles. The resultant product is administered intravenously, where it is then taken up by tumor cells that express tumor suppressor proteins that are deficient in the body. The Company’s lead product candidate, REQORSA™ (quaratusugene ozeplasmid), is being evaluated as a treatment for non-small cell lung cancer (NSCLC) (with each of these clinical programs receiving a Fast Track Designation from the Food and Drug Administration) and for small cell lung cancer. Genprex’s diabetes gene therapy approach is comprised of a novel infusion process that uses an endoscope and an adeno-associated virus (AAV) vector to deliver Pdx1 and MafA genes to the pancreas. In models of Type 1 diabetes, the genes express proteins that transform alpha cells in the pancreas into functional beta-like cells, which can produce insulin but are distinct enough from beta cells to evade the body’s immune system. In Type 2 diabetes, where autoimmunity is not at play, it is believed that exhausted beta cells are also rejuvenated and replenished.

For more information, please visit the Company’s web site at www.genprex.com or follow Genprex on TwitterFacebook and LinkedIn.

Cautionary Language Concerning Forward-Looking Statements 

Statements contained in this press release regarding matters that are not historical facts are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements are made on the basis of the current beliefs, expectations and assumptions of management, are not guarantees of performance and are subject to significant risks and uncertainty. These forward-looking statements should, therefore, be considered in light of various important factors, including those set forth in Genprex’s reports that it files from time to time with the Securities and Exchange Commission and which you should review, including those statements under “Item 1A – Risk Factors” in Genprex’s Annual Report on Form 10-K for the year ended December 31, 2021.

Because forward-looking statements are subject to risks and uncertainties, actual results may differ materially from those expressed or implied by such forward-looking statements. Such statements include, but are not limited to, statements regarding: the timing and success of Genprex’s clinical trials and regulatory approvals, including the extent and impact of the COVID-19 pandemic; the effect of Genprex’s product candidates, alone and in combination with other therapies, on cancer and diabetes; Genprex’s future growth and financial status; Genprex’s commercial and strategic partnerships, including those with its third party manufacturers and their ability to successfully perform and scale up the manufacture of its product candidates; and Genprex’s intellectual property and licenses. 

These forward-looking statements should not be relied upon as predictions of future events and Genprex cannot assure you that the events or circumstances discussed or reflected in these statements will be achieved or will occur. If such forward-looking statements prove to be inaccurate, the inaccuracy may be material. You should not regard these statements as a representation or warranty by Genprex or any other person that Genprex will achieve its objectives and plans in any specified timeframe, or at all. You are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date of this press release. Genprex disclaims any obligation to publicly update or release any revisions to these forward-looking statements, whether as a result of new information, future events or otherwise, after the date of this press release or to reflect the occurrence of unanticipated events, except as required by law.

Genprex, Inc.

(877) 774-GNPX (4679)

GNPX Investor Relations

investors@genprex.com

GNPX Media Contact

Kalyn Dabbs

media@genprex.com