TC BioPharm | November 23, 2022
TC Biopharm a clinical stage biotechnology company developing platform allogeneic gamma-delta T cell therapies for cancer today announced the dosing of its first three patients within its Phase 2b clinical trial of OmnImmune®, an allogeneic unmodified cell therapy focused on treating Acute Myeloid Leukemia.
The initial 5 patients in the trial are deemed a "safety cohort", spaced two weeks apart with safety review by an oversight board to confirm no drug related toxicity issues, subsequent to 5 patients being dosed the study will advance to open enrollment. This safety cohort is in line with TCBP's step-wise clinical trial advancement, moving from donor matching in the Phase 1b to a universal donor model with no HLA matching of donor to patient.
"The launch of our Phase 2B trial is a key milestone in the development of our lead therapeutic, OmnImmune®, for patients with AML and for TC BioPharm's emerging pipeline of 'off-the-shelf' gamma-delta T cell therapies. This study design includes a 5 patient safety cohort prior to open enrollment, we expect to complete the safety cohort before the end of 2022. The next step in the study is a 19 patient interim review, which will allow TCBP to review dosing and increase dosing to a higher level should our team deem it necessary for efficacy, or we can elect to maintain our current dosing level of 7x10^7 or 700 million cells per dose. We look forward to moving ahead with our Phase 2b trial with a target for open enrollment in January 2023, as well as our efforts to expand our clinical efforts in the US in the first half of 2023."
Bryan Kobel, CEO of TC BioPharm
TC BioPharm's Phase 2B trial, dubbed ACHIEVE, will enroll adults diagnosed with AML who have either relapsed or are refractory to prior treatments as well as a cohort for patients with myelodysplastic syndromes conditions that can occur when the blood-forming cells in the bone marrow become abnormal. The trial is expected to enroll approximately 37 patients.
About TC BioPharm PLC
TC BioPharm is a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of gamma-delta T cell therapies for the treatment of cancer with human efficacy data in acute myeloid leukemia. Gamma-delta T cells are naturally occurring immune cells that embody properties of both the innate and adaptive immune systems and can intrinsically differentiate between healthy and diseased tissue. TC BioPharm uses an allogeneic approach in both unmodified and CAR modified gamma-delta T cells to effectively identify, target and eradicate both liquid and solid tumors in cancer.
TC BioPharm is the leader in developing gamma-delta T cell therapies, and the first company to conduct phase II/pivotal clinical studies in oncology. The Company is conducting two investigator-initiated clinical trials for its unmodified gamma-delta T cell product line - Phase 2b/3 pivotal trial for OmnImmune® in treatment of acute myeloid leukemia using the Company's proprietary allogenic CryoTC technology to provide frozen product to clinics worldwide. TC BioPharm also maintains a robust pipeline for future indications in solid tumors as well as a significant IP/patent portfolio in the use of CARs with gamma-delta T cells and owns our manufacturing facility to maintain cost and product quality controls.
BUSINESS INSIGHTS, PHARMA TECH
Northstar and Inhibrx | January 09, 2023
NorthStar Medical Radioisotopes, LLC, announced a collaboration with Inhibrx, Inc., to develop and produce new radiopharmaceuticals for cancer treatment.
Inhibrx will develop a new generation of targeted alpha treatments utilizing its improved single-domain antibodies (sdAbs). With a long history of sdAb innovation, it has created a library of sdAbs targeting tumor-associated antigens. Its high binding affinity and specificity for tumor cells or antigen-expressing cells within the tumor microenvironment make sdAbs an ideal biological targeting agent for radioisotope delivery. In addition, alpha-emitting radioisotopes have a small range of activity and high energy transfer, allowing for the targeted destruction of cancer cells with minimum damage to adjacent healthy tissue.
NorthStar is expanding its position as an industry leader in the rapidly-growing field of therapeutic radioisotopes, and it is now prepared to become the first commercial-scale manufacturer of non-carrier added (n.c.a.) actinium-225 (Ac-225) and copper-67 (Cu-67).
Under the terms of this agreement, NorthStar will provide the supply of Ac-225 and access to its comprehensive radiopharmaceutical contract development and manufacturing organization (CDMO) services to assist the development of a predetermined number of Inhibrx's novel biologic medicines. NorthStar will also prepare Inhibrx patient dosages for clinical studies and, upon approval, may manufacture and supply radionuclides for its commercial use.
About NorthStar Medical Radioisotopes, LLC
NorthStar Medical Radioisotopes is a commercial-stage nuclear medicine company with a mission to provide patients with global access to game-changing radiopharmaceuticals. The company uses ecologically preferable technologies to create, manufacture, and distribute diagnostic imaging and therapeutic radiopharmaceuticals. It is the only commercial U.S. producer of molybdenum-99, an essential diagnostic imaging radioisotope (Mo-99). The FDA-approved RadioGenix® System (technetium Tc 99m generator) uses US-manufactured, non-uranium-based Mo-99 as the source material to generate technetium-99m (Tc-99m), which is used to assess heart disease and cancer.
Silo Pharma, Inc. | December 02, 2022
Silo Pharma, Inc. a developmental stage biopharmaceutical company focused on merging traditional therapeutics with psychedelic research, today issued a letter to shareholders highlighting the Company’s progress and potential for its portfolio of novel, IP-protected technologies and assets developed in collaboration with world-class medical research partners. The letter, in its entirety, is reprinted below.
Dear fellow Silo Pharma shareholders,
The healthcare market continues to build momentum as science and technology lead to new developments for therapeutics. Nowhere is this more evident than in the growing body of scientific research supporting the therapeutic potential of psychedelics. More than ever, alternative new therapies for numerous diseases and mental health disorders are needed to address the health challenges of today.
Our Company, Silo Pharma, Inc. is working diligently to make further advances in the medical and psychedelic space. To date, the research conducted has shown encouraging promise in the delivery, efficacy, and safety of our pipeline therapeutics and technologies.
This has been an exciting year where we have achieved numerous milestones and anticipate upcoming updates as our pipeline progresses. The purpose of this letter is to provide shareholders with an update on our current business. With over $12 million in cash, we are prepared to advance our pipeline, and believe, with our strong balance sheet, no debt, and recent listing on Nasdaq, that we are in a position to further advance the Company and create shareholder value.
Valuable Intellectual Property and Collaboration
We are focused on advancing traditional therapeutics with psychedelic research to treat underserved large markets. We believe that our novel IP-protected technologies and assets, developed in collaboration with world-class medical research partners, offer disruptive market potential.
The unique assets in our portfolio are well protected with issued and numerous provisional patents pending. We obtained these assets through exclusive drug development collaborations, including a joint venture with Zylö Therapeutics, Inc.; a license and option agreement and an investigator-sponsored study agreement with the University of Maryland, Baltimore; a sponsored study agreement and a licensing option agreement with Columbia University; and a sponsored research agreement with the University of California, San Francisco.
Ketamine is an FDA-approved fast-acting general anesthetic administered through intravenous injection or nasal spray. Scientific research has shown that ketamine’s interactions with certain brain chemicals may be connected to its pain management, anti-inflammatory, and antidepressant effects. Since 2000, increasing research on ketamine has demonstrated significant results as a treatment for pain conditions including chronic neuro-inflammatory disorders and for mood disorders including depression, PTSD, and anxiety.
Considered a serotonergic hallucinogen, this substance is an active ingredient in some species of mushrooms. While classified as a Schedule I controlled substance under the Controlled Substances Act there is an accumulating body of evidence that psilocybin may have beneficial effects on depression and other mental health conditions. The U.S. Food and Drug Administration and the U.S. Drug Enforcement Agency have permitted the use of psilocybin in clinical studies for a range of psychiatric conditions.
About Silo Pharma
Silo Pharma. Inc. is a development-stage biopharmaceutical company focused on merging traditional therapeutics with psychedelic research for people suffering from indications such as PTSD, Alzheimer’s disease, and other rare neurological disorders. Silo’s mission is to identify assets to license and fund the research which we believe will be transformative to the well-being of patients and the healthcare industry.