Liver Cancer

HONG KONG, Oct. 30, 2024 /PRNewswire/ -- Akeso Biopharma (9926.HK) is pleased to announce the enrollment of the first patient in its randomized, controlled, multicenter Phase III clinical study (AK117-302) for head and neck squamous cell carcinoma. This trial evaluates the innovative PD-1/VEGF bispecific antibody ivonescimab in combination with Akeso's next-generation CD47 monoclonal antibody ligufalimab (AK117) against pembrolizumab for the first-line treatment of PD-L1 positive (CPS≥1) recurrent/metastatic squamous cell carcinoma of the head and neck (R/M HNSCC). The AK117-302 study represents a significant milestone as the first Phase III clinical trial globally to investigate a CD47 monoclonal antibody therapy for solid tumors. This trial is the fifth Phase III study for ivonescimab, utilizing PD-1/L1 monoclonal antibody therapy as a positive control, and the third Phase III study comparing ivonescimab with pembrolizumab. The AK117-302 trial underscores Akeso's commitment to advancing the field of cancer immunotherapy and establishing a global standard of care for cancer treatment. Furthermore, it highlights our capability to maximize the number of cancer patients globally that can benefit from our product portfolio through a strategic approach to clinical development. In 2022, there were 770,000 new cases of head and neck cancer globally, with 84,000 cases reported in China. Squamous cell carcinoma of the head and neck (HNSCC) accounts for over 90% of these cancers. Unfortunately, the five-year survival rate for patients with recurrent/metastatic HNSCC (R/M HNSCC) is just 3.6%. While targeted therapies and immunotherapies have improved treatment options, the median overall survival (OS) remains below one year. Pembrolizumab has emerged as the first-line standard treatment for R/M HNSCC and is recommended in both CSCO and NCCN guidelines. However, many patients do not respond adequately, and the overall survival benefit remains limited. There is a critical unmet need for more effective therapies to help HNSCC patients achieve long-term survival. At the 2024 European Society for Medical Oncology (ESMO) Congress, Akeso reported initial positive data on its combination therapy of ivonescimab and ligufalimab. This combination demonstrated significant tumor reduction and survival benefits, particularly for HNSCC patients, who require rapid tumor shrinkage. The preliminary efficacy data from this therapy surpassed that of previously disclosed PD-1 studies, positioning it as a potentially new immunotherapy option for HNSCC patients. About Ligufalimab (AK117) AK117, independently developed by Akeso, is a next-generation humanized lgG4 anti-CD47 antibody without hemagglutination effect. AK117 can bind to CD47 expressed on tumor cells and block the interaction between CD47 and SIRPα, in order to enhance the phagocytic activity of phagocytes on tumor cells, thereby inhibiting the growth of tumors. Currently, several phase II clinical trials are underway to investigate the potential of AK117 in combination with azacitidine for hematological tumors, as well as AK117 alone or in combination with ivonescimab and cadonilimab for various solid tumors. Preliminary studies have shown promising efficacy and safety profiles, with no observed dose-limiting toxicity events. Additionally, the Chinese Phase II clinical study of the first-line treatment for unfit AML using AK117 in combination with venetoclax and zzacitidine, as well as the international multicenter Phase II clinical study of AK117 for treating MDS, are both ongoing with patient enrollment. About Ivonescimab (AK112/SMT112) Ivonescimab is a novel global first-in-class PD-1/VEGF bi-specific immunotherapy drug independently developed by Akeso. Ivonescimab is known as SMT112 in Summit Therapeutics's license territories, including the United States, Canada, Europe, Japan, Central America, South America, the Middle East and Africa. Ivonescimab was granted marketing approval by NMPA for the treatment of EGFR mutated locally advanced or metastatic non-squamous NSCLC patients who have progressed after EGFR TKI treatment. Currently, ivonescimab's first indication has been approved in China, and Akeso is conducting 6 registrational trials versus anti-PD-1/L1 therapeutics. Akeso is also conducting multiple clinical trials of ivonescimab covering 17 indications including gastrointestinal cancer, hepatocellular carcinoma and colorectal cancer. About Akeso Akeso (HKEX: 9926.HK) is a leading biopharmaceutical company committed to the research, development, manufacturing and commercialization of the world's first or best-in-class innovative biological medicines. Founded in 2012, the company has created a unique integrated R&D innovation system with the comprehensive end-to-end drug development platform (ACE Platform) and bi-specific antibody drug development technology (Tetrabody) as the core, a GMP-compliant manufacturing system and a commercialization system with an advanced operation mode, and has gradually developed into a globally competitive biopharmaceutical company focused on innovative solutions.With fully integrated multi-functional platform, Akeso is internally working on a robust pipeline of over 50 innovative assets in the fields of cancer, autoimmune disease, inflammation, metabolic disease and other major diseases. Among them , 22 candidates have entered clinical trials (including 11 bispecific/multispecific antibodies and bispecific antibody-drug conjugates). Additionally, 5 new drugs are commercially available, and 5 new drugs across 7 indications are currently under regulatory review for approval. Through efficient and breakthrough R&D innovation, Akeso always integrates superior global resources, develops the first-in-class and best-in-class new drugs, provides affordable therapeutic antibodies for patients worldwide, and continuously creates more commercial and social values to become a global leading biopharmaceutical enterprise. SOURCE Akeso, Inc. WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED

VANCOUVER, Wash., Oct. 30, 2024 (GLOBE NEWSWIRE) -- CytoDyn Inc. (OTCQB: CYDY) ("CytoDyn" or the "Company"), a biotechnology company developing leronlimab, a CCR5 antagonist with the potential for multiple therapeutic indications, announced today that Dr. Melissa Palmer, M.D., has been engaged as Lead Consultant in Hepatology. In this role, Dr. Palmer will drive the Company’s strategy for research and development in Hepatology, leveraging her expertise to further CytoDyn’s clinical evaluation of leronlimab in treating liver conditions, including MASH and liver fibrosis. This engagement follows the recent breakthroughs with SMC Laboratories (“SMC”). In addition, the Company announced that following promising initial results from its preclinical study with SMC, it has commissioned the lab to conduct two follow-up studies to confirm and extend the observation of fibrosis reversal observed in the study concluded in September 2024. Both follow-up studies are underway, with results expected in early 2025. An internationally renowned hepatologist, Dr. Palmer brings more than three decades of deep research experience to the CytoDyn team. She has held leadership positions at several biotech and pharmaceutical companies, including serving as Chief Medical Officer of Gannex/Ascletis and Head of Liver Disease at Takeda Pharmaceutical Company. She has also worked as a hepatology consultant with over 60 biotech and pharmaceutical companies since 1991 and previously served as interim Chief Medical Officer of CytoDyn. In addition to consulting, Dr. Palmer has been the primary investigator for numerous clinical trials in MASH and other liver diseases. Her work has been published in over 100 publications, abstracts, manuscripts, books and book chapters, including several guidelines she co-authored with colleagues from the FDA and EMA concerning drug-induced liver injury among patients in clinical trials evaluating potential drugs to treat MASH and other liver diseases. She also maintained a solo medical practice treating patients with liver disease for over 20 years. Dr. Palmer will work with the CytoDyn team to oversee the two follow-up studies with SMC. These studies will again compare leronlimab alone and in combination with other therapies, including both resmetirom, the only approved treatment for MASH, and a GLP-1 agonist in an increased number of mice evaluated in both a proprietary STAM model of MASH which includes T2DM (previously studied), as well as a second model of liver fibrosis driven by CCL4 toxicity that is independent of fat deposition. “As we continue to capitalize on our momentum and push forward the path of scientific discovery here at CytoDyn, we are pleased to welcome Dr. Palmer to the team,” said Dr. Jacob Lalezari, CEO. “Dr. Palmer’s robust research and consulting background, and past familiarity with CytoDyn, will provide the tailored expertise we need to maximize opportunities to pursue breakthroughs in new treatment paths for MASH and liver fibrosis.” Dr. Palmer added, “This is an exciting time in liver health research, as scientific innovation paves the way for improved treatments for conditions like MASH and liver fibrosis. I look forward to collaborating with the CytoDyn team to advance clinical evaluations of leronlimab, including the studies in motion, and explore new treatments that have the potential to truly transform patient outcomes.” Dr. Palmer trained in Hepatology at Mount Sinai School of Medicine, where she also received her M.D. degree. She also holds a B.S. from Columbia University and is a Fellow of the American Association for the Study of Liver Diseases. About CytoDyn CytoDyn is a clinical-stage biotechnology company focused on the development and commercialization of leronlimab, an investigational humanized IgG4 monoclonal antibody (mAb) that is designed to bind to C-C chemokine receptor type 5 (CCR5), a protein on the surface of certain immune system cells that is believed to play a role in numerous disease processes. Leronlimab is being studied for oncology and inflammation, as well as other potential indications, including but not limited to HIV and MASH. About SMC Laboratories SMC Laboratories, Inc. is a CRO, with a focus on conducting the non-clinical research necessary for the drug development process. As a global consulting company that designs studies according to customer requests, it supports cutting-edge non-clinical pharmacological studies. The company owns a variety of mouse models for inflammation and fibrosis in various organs, centered on the innovative STAM™ mouse' animal model of liver cancer derived from MASLD (metabolic dysfunction-associated steatotic liver disease). This patented mouse model was developed by SMC Laboratories as a worldwide-first model based on MASLD. We offer non-clinical pharmacological studies using the model mouse. Please check the company's website for further details. Note Regarding Forward-Looking StatementsThis news release contains forward-looking statements relating to, among other things, product development, market position, future operating and financial performance, and business strategy. The reader is cautioned not to rely on these statements, which are based on current expectations of future events. For important information about these statements and our Company, including the risks, uncertainties and other factors that could cause actual results to vary materially from the assumptions, expectations and projections expressed in any forward-looking statements, the reader should review our Annual Report on Form 10-K for the fiscal year ended May 31, 2024, including the section captioned “Forward-Looking Statements” and in Item 1A. CytoDyn Inc. does not undertake to update any forward-looking statement as a result of new information or future events or developments. Media Contacts CytoDynRiyaz LalaniGagnier CommunicationsCytoDyn@gagnierfc.com

AstraZeneca said Wednesday its China president Leon Wang is under investigation in the country, days after it was reported a BeiGene exec was under scrutiny for insurance fraud while she was at the China arm of the UK pharma. AstraZeneca did not reveal much about the nature of Wang’s investigation but said he is cooperating with the probe and the company will comply with local authorities if asked to do so. On Monday, it was reported that BeiGene’s chief commercial officer for Greater China Eva Yin came under the scrutiny of local authorities for alleged involvement in an insurance fraud case while in a previous role at AstraZeneca. Yin spent more than 15 years at the UK drugmaker, including as general manager of its oncology business in China from 2018. Last month, Bloomberg reported that five current and former workers at AstraZeneca’s oncology unit in China were detained by police for questioning last summer, with some later released. One of the investigations concerned the potential infringement of data privacy laws, while another was looking at alleged imports of a liver cancer treatment not authorized for distribution in the country. Throughout the year, AstraZeneca has reiterated how important China is to the overall health of its business. In the second quarter, its China revenues totaled $1.6 billion, accounting for around 12% of its total revenues in that period. In May, AstraZeneca said it was dedicated to building a supply chain for the Chinese market in the face of brewing geopolitical tensions. CEO Pascal Soriot also doubled down on its support for new science in the country, where he said innovation has “exploded.” AstraZeneca has inked several big-ticket deals with companies based in China. It is the biggest pharma company in China’s hospital sector by sales value. The company’s work in the country will continue under general manager of China operations Michael Lai, who stepped into the role in January during the drugmaker’s broader reshuffle of its leadership there.