Shanghai Maxinovel Pharmaceuticals Co. Ltd. has reported the identification of programmed cell death 1 (PD-1; PDCD1; CD279)/PD-1 ligand 1 (PD-L1; CD274) interaction inhibitors reported to be useful for the treatment of cancer.

Hangzhou Qihan Biotech Co. Ltd. has received clinical trial clearance from China’s National Medical Products Administration (NMPA) for QN-019a for CD19-positive relapsed/refractory aggressive B-cell non-Hodgkin lymphoma.

Researchers from China Pharmaceutical University and colleagues have provided details on the discovery and preclinical evaluation of [I], a novel stilbene derivative that showed antitumor activity.

China’s NMPA approved Daiichi Sankyo Co. Ltd. and Astrazeneca plc’s Enhertu (fam-trastuzumab deruxtecan) as the first HER2-directed therapy for patients with HER2-low metastatic breast cancer.

Another collaboration between two biopharmaceutical companies in the Asia-Pacific region is adding fuel to an already heated fire for antibody-drug conjugate (ADC) development worldwide. Suzhou, China-headquartered Genequantum Healthcare Co. Ltd. and South Korea’s Aimedbio Inc. recently announced extending an existing partnership to jointly develop five ADC investigative drugs.

Elevar Therapeutics Inc. said that the U.S. FDA accepted its NDA for oral tyrosine kinase inhibitor rivoceranib in combination with PD-1 inhibitor camrelizumab (Airuika) as a first-line treatment for liver cancer. The FDA stamped an official PDUFA target action date of May 16, 2024.

On the heels of a licensing deal last week, Genequantum Healthcare Co. Ltd. has struck another deal, this time out-licensing its conjugation technology to Inxmed Co. Ltd. to support development of next-generation targeted antibody-drug conjugates (ADCs).