Transthera Sciences Inc. debuted on the Hong Kong stock exchange June 23 with a HK$200.95 million (US$25.6 million) IPO, becoming the latest in a string of mainland Chinese biopharmaceutical firms to turn to the Hong Kong market for capital.

Regeneron Pharmaceuticals Inc. is adding to its obesity pipeline by in-licensing Hansoh Biomedical Co. Ltd.’s phase III dual glucagon-like peptide 1 (GLP-1)/gastric inhibitory polypeptide (GIP) receptor agonist, HS-20094, for up to $2 billion.

China’s Pegbio Co. Ltd. launched its IPO on the Hong Kong stock exchange May 19, to raise up to HK$300.82 million (US$38.4 million) to advance visepegenatide (PB-119), its glucagon-like peptide 1 (GLP-1) receptor agonist.

Using a customized gene editing therapy, researchers at the Children’s Hospital of Philadelphia have reported success in treating an infant with a severe metabolic disorder. Kiran Musunuru, Barry J. Gertz Professor for Translational Research in the University of Pennsylvania’s Perelman School of Medicine, presented the case at the American Society of Gene and Cell Therapy’s 2025 annual meeting. The case study was simultaneously published in The New England Journal of Medicine.

Cancer cachexia is a devastating condition that affects up to 80% of advanced cancer patients and causes approximately 2 million deaths worldwide annually. Cancer cachexia is characterized by uncontrolled weight loss and severe muscle wasting. Despite its significant impact, effective treatments remain elusive.

Ongoing policy issues in the U.S., including the Inflation Reduction Act and recent proposals under President Donald Trump’s administration, have wide ranging implications for the global biopharmaceutical industry, speakers at Bio Korea 2025 said May 8, including a heightened need for all biotechs to draft regulatory strategies.

Tightening of U.S. regulation and capital is leading Chinese biotechs to alternative and new models of financing, ranging from cross-border licensing deals, M&As, the so-called newco model and overseas listings.

Hightide Therapeutics Inc.’s berberine ursodeoxycholate (HTD-1801) met primary and secondary endpoints in the Symphony 1 and Symphony 2 phase III trials in type 2 diabetes in Chinese patients. Based on the data, Shenzhen-based Hightide will submit an NDA to China’s National Medical Products Administration (NMPA) later this year.

Building upon its already impressive obesity drug portfolio, Novo Nordisk A/S has licensed a triple agonist of the receptors for GLP-1, GIP and glucagon from United Biotechnology Co. Ltd. China-based United is getting $200 million up front and the chance to earn up to $1.8 billion in milestone payments. United Biotechnology retains the rights to subcutaneously administered UBT-251, which is in the early stages of development for treating obesity, type 2 diabetes and other diseases, in China, Hong Kong, Macau and Taiwan while Bagsværd, Denmark-headquartered Novo get exclusive rights to develop, manufacture and commercialize the triple agonist receptor across the rest of the world.