Francisco Silva
Analyst · the Maxim Group. Michael, your line is live
Thanks, Rob. For the benefit of those that are new to BioRestorative story, I would like to take a moment to summarize our developmental programs. Our lead clinical stage candidate, BRTX-100, is a novel cell-based therapeutic engineered to target areas of the body that have little blood flow. The product is formulated from autologous or your own cultured mesenchymal stem cells collected from the patient’s bone marrow. The safety and efficacy of BRTX-100 in treating chronic lumbar disc disease, or CLDD, is being evaluated in our ongoing Phase 2 prospective, randomized, double-blinded and sham-controlled study. A total of up to 99 eligible subjects will be enrolled at up to 16 clinical sites across the United States. Subjects included in the trial will be randomized 2:1 to receive either BRTX-100 or placebo. At a presentation I gave at the 2025 Orthopedic Research Society Annual Meeting last month, I reviewed 26 to 52 week blinded data from the first 15 patients of the CLDD study enrolled in the trial. No serious adverse events were reported, and there was no dose-limiting toxicity at 26 to 52 weeks. Preliminary blinded Visual Analog Scale, or VAS, or Oswestry Disability Index, or ODI, data collected at weeks 26 and 52 post-injection demonstrated an exceptionally positive trend compared to baseline. We were also really excited to see that the 52-week comparison of MRI images to baseline appears to demonstrate morphological changes that potentially demonstrate disc microenvironment remodeling. If these positive trends continue, we believe that the Phase 2 trial will meet its primary and secondary endpoints. Partly based on the preliminary data, we have achieved two important FDA milestones last month. One of those was the FDA granted Fast Track designation for BRTX-100 chronic lumbar disc disease program. The FDA’s Fast Track program is aimed to facilitate the development and expedite the review of investigational treatments that are designed to treat serious conditions and have a potential to address significant unmet medical needs. Benefits of the program include early and frequent interactions with the FDA during the clinical development process and stem cell product tags with Fast Track designations may also be eligible for Priority Review and Accelerated Biologics License Application Approval, BLA approval. Achieving Fast Track designation is an important milestone for BioRestorative and we look forward to working more closely with the FDA as we continue to advance our lead BRTX-100 clinical program. The FDA has also cleared our IND application for a Phase 2 clinical trial for BRTX-100 targeting chronic cervical discogenic pain or cCDP. As a result, BRTX-100 is now the first and only stem cell product candidate in the world cleared by the FDA to be evaluated in the cervical degenerative disc disease setting. Through leveraging our data related to our lumbar trial, we can now avoid having to perform preclinical animal studies and a Phase 1 before initiating our Phase 2 cervical study, it follows that being cleared by the FDA to go directly into a Phase 2, we’ll be in a position to evaluate both the safety and efficacy of this product in the cervical disc, saving potentially tens of millions of dollars and three to five years of animal studies and a Phase 1 trial to get to this point. This also allows us to be the only company able to leverage our technology platform across both neck and lower back musculoskeletal indications. Moving to our core preclinical metabolic program, ThermoStem, we are developing cell-based therapy candidates to target obesity and metabolic disorders using brown adipose-derived stem cells or BADSCs to generate brown adipose tissue or BAT, as well as exosomes secreted by brown adipose-derived stem cells. BAT is intended to mimic naturally occurring brown adipose depots that regulate metabolic homeostasis in humans and is involved in weight loss. Previously published peer-reviewed preclinical data from a study conducted in collaboration with the University of Utah School of Medicine demonstrated that functional brown adipose-derived stem cells formulated using our patent in ThermoStem platform produced significant reductions in weight consistent with losses achieved by GLP-1 drugs and blood glucose levels in diet-induced obesity models in mice. It’s also important to note that although further work is needed to fully understand the mechanism of action of ThermoStem, and its impact on weight loss and metabolism, we have not seen nor do we expect some negative secondary effects of GLP-1 pharmaceuticals such as a loss of muscle mass and negative cardiovascular events. As awareness of the promise that our ThermoStem-based brown adipose-derived stem cells hold for the treatment of obesity and related metabolic disorders continues to grow, it is important that this potentially game-changing opportunity is well protected, both for us and any current and our future potential licensing partners. To that end, we continue to methodically build a comprehensive portfolio of issued patents that cover both U.S. and international markets, and we are pleased to see that our already formidable IP estate expanded again in the fourth quarter. On a final note, our previously reported substantial discussions with an undisclosed commercial stage regenerative medicine company with regards to potential license agreements of our ThermoStem metabolic disease programs are continuing. While we cannot provide interim progress updates, nor provide any assurances that we will come to a mutually acceptable agreement, we are committed to closing the loop on this as soon as practical. With that, I will turn the call over back to Lance.