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.
CASI Pharmaceuticals, Inc. | September 26, 2022
CASI Pharmaceuticals, Inc. a U.S. biopharmaceutical company focused on developing and commercializing innovative therapeutics and pharmaceutical products announced that CASI Biopharmaceuticals Co., Ltd, a subsidiary of CASI Pharmaceuticals, Inc. entered into an Equity Transfer Agreement with Shenzhen Jiadao Gongcheng Equity Investment Fund, LLP pursuant to which CASI Wuxi agreed to transfer its equity interest in Juventas Biotechnology Co., Ltd. amounting to 12.0098% total Juventas equity to Jiadao Gongcheng for RMB 240.87 million. The Equity Transfer Agreement states there will be two even payment installments from Jiadao Gongcheng; one payment to be made after the Equity Transfer Agreement is signed and the second payment to be made after the completion of the equity transaction.
"We are confident in CNCT-19, and we expect Juventas to submit for NDA to the NMPA in 2022 for the B-ALL indication. CASI and Juventas will continue to maintain a working partnership, focusing on product launch and co-marketing for CNCT-19."
Wei-Wu He, Ph.D., CASI's Chairman and Chief Executive Officer
Dr. He continued, "The completion of the equity transfer transaction will strengthen CASI's balance sheet by providing CASI with sufficient cash to operate until, at least, the end of 2023. This transaction will allow CASI to advance the development of our other pipeline projects while augmenting the efforts of our sales and marketing team."
CNCT19 targets CD19, a B-cell surface protein widely expressed during all phases of B-cell development and a validated target for B-cell driven hematological malignancies. CD19- targeted CAR constructs from several different institutions have demonstrated consistently high antitumor efficacy in children and adults with relapsed B-cell acute lymphoblastic leukemia chronic lymphocytic leukemia and B-cell non-Hodgkin lymphoma. CD19 antigen is the most frequently used target in the CAR-T cell therapy clinical trials for hematological malignancies such as leukemia and lymphoma. Juventas is responsible for the development of CNCT19. CASI and Juventas will co-commercialize CNCT19 under the direction of the program's joint steering committee.
About CASI Pharmaceuticals
CASI Pharmaceuticals, Inc. is a U.S. biopharmaceutical company focused on developing and commercializing innovative therapeutics and pharmaceutical products in China, the United States, and throughout the world. The Company is focused on acquiring, developing, and commercializing products that augment its hematology oncology therapeutic focus as well as other areas of unmet medical need. The Company intends to execute its plan to become a leader by launching medicines in the Greater China market, leveraging the Company's China-based regulatory and commercial competencies and its global drug development expertise. The Company's operations in China are conducted through its wholly-owned subsidiary, CASI Pharmaceuticals Co., Ltd., located in Beijing, China. The Company has built a commercial team of more than 100 hematology and oncology sales and marketing specialists based in China.
Juventas is a biopharmaceutical company headquartered in China dedicated to the development and commercialization of cell therapies globally. Utilizing innovative and integrated technology platforms, the company has developed a diverse pipeline of cellular immunotherapies for treatment of hematological malignancies, solid tumors, and other non-oncological conditions both in China and globally. At present, the company is conducting two pivotal clinical trials of CNCT19 for treating adult r/r-B-ALL and r/r-B-NHL in China. CNCT19 has the potential to become the first launched domestically developed CD19 CAR-T therapy in China and the first CAR-T product for the treatment of adult R/R B-ALL in China.
NeuroBo Pharmaceuticals, Inc. | September 16, 2022
NeuroBo Pharmaceuticals, Inc. and Dong-A ST Co., Ltd. announced that they have entered into a conditional exclusive license agreement for NeuroBo to develop and commercialize DA-1241 and DA-1726, which are currently being evaluated for the treatment of nonalcoholic steatohepatitis obesity and type 2 diabetes.
DA-1241 is a novel G-Protein-Coupled Receptor 119 agonist, which promotes the release of key gut peptides GLP-1, GIP and PYY, which, in turn, play an important role in glucose metabolism, lipid metabolism and weight loss. DA-1241 is a synthetic, selective small molecule, suitable for oral administration and has been shown to be well tolerated in phase 1 studies. Further, its multimodal mechanism appears to induce strong anti-NASH effects, supported by potential best-in-class efficacy, as demonstrated in pre-clinical studies.
DA-1726 is a novel oxyntomodulin analogue functioning as a glucagon-like peptide-1 receptor and glucagon receptor dual agonist. OXM is a naturally-occurring, 37-amino acid peptide hormone that is released from the gut after ingestion of a meal, activating both the GLP-1 and glucagon receptors, prompting reduced food intake as well as an increase in energy expenditure, potentially resulting in superior body weight loss compared to selective GLP-1 receptor agonists. The beneficial effects of this dual mechanism of DA-1726 on weight loss compared to selective GLP-1 activity has been demonstrated in animal models. Additionally, DA-1726 has shown the ability to improve hepatic steatosis, inflammation and fibrosis when compared to the GLP-1 agonist, semaglutide in these same models.
Under the license agreement, NeuroBo will be responsible for global development, regulatory and commercial activities other than for certain Asian-Pacific geographies. Dong-A will manufacture clinical supplies and initial commercial supplies of the product at its manufacturing facility in Korea.
"The acquisition of these two cardiometabolic assets marks a seismic shift for NeuroBo, providing us with a highly promising, diversified pipeline with several upcoming value inflection points in the NASH and obesity space -- areas with enormous market opportunity," stated Gil Price, M.D., President and Chief Executive Officer of NeuroBo. "Through this agreement, Dong-A, one of our largest shareholders, has reaffirmed its commitment to remain a long-term strategic partner of NeuroBo. Dong-A is dedicated to our success and we are grateful it has also committed to provide continued support to facilitate the clinical development of the licensed assets. Once the transaction has closed, which is contingent upon certain closing conditions, we will be uniquely positioned to initiate a phase 2a study of DA-1241 in NASH in the first half of 2023, with data expected in the second half of 2024. We also intend to initiate a phase 1a safety study of DA-1726 in the first half of 2023, for which data is expected in the second half of 2023. We are truly excited about the prospects of NeuroBo as we transition to a cardiometabolic company across the large and growing markets of obesity and NASH."
"We are highly enthusiastic about this opportunity to accelerate development of our novel treatments in partnership with NeuroBo. Dong-A plans to continue to strengthen its R&D capability and to seek additional collaboration opportunities to establish ourselves in the US market",
Min Young Kim, Chief Executive Officer of Dong-A
About the Proposed Licensing Transaction
Under the terms of the license agreement, Dong-A will receive an upfront payment of $22 million in Series A convertible preferred stock, which will automatically convert into common stock upon receipt of requisite stockholder approval, and will be eligible to receive commercial- and regulatory-based milestone payments, dependent upon the achievement of specific regulatory and commercial developments. Dong-A will also be entitled to single digit royalties on net sales of the two assets. Dong-A has also agreed to commit $15,000,000 toward financing the assets, subject to NeuroBo's ability to obtain additional financing under the terms of the license agreement.
The license agreement has been approved by the board of directors of NeuroBo. The transaction is expected to close in the third quarter of 2022, subject to obtaining third party financing for development of the assets and other customary closing conditions.
About NeuroBo Pharmaceuticals
NeuroBo Pharmaceuticals, Inc., is a clinical-stage biotechnology company historically focused on therapies for neurodegenerative, infectious, and, upon closing of the license agreement, cardiometabolic diseases. Its therapeutics programs currently include ANA001, an oral niclosamide formulation, which is in Phase 2/3 clinical trials to treat patients with moderate coronavirus disease (COVID-19); NB-01 for the treatment of painful diabetic neuropathy; NB-02 for the treatment of symptoms of cognitive impairment and to modify the progression of neurodegenerative diseases associated with the malfunction of tau protein; and gemcabene currently being assessed as an acute treatment for COVID-19 in combination with ANA001. NeuroBo Pharmaceuticals, Inc. is headquartered in Boston, Massachusetts.
Dong-A ST Co. is a leading healthcare company in South Korea with a business focus on developing, manufacturing and distributing pharmaceutical products and medical devices worldwide. Dong-A has successfully developed and marketed several products globally and continues to develop prospective clinical candidates. Dong-A also provides licensed-in and licensed-out drugs, and medical devices, including high-technology medical devices, custom-made products, and sets of artificial cardiac circuits for use in open-heart surgery. Dong-A has over 5,500 employees including 2,300 in the pharmaceutical sector. Dong-A was founded in 1932 and is headquartered in Seoul, South Korea.