Kyorin Pharmaceutical Co. Ltd. is licensing Hinge Bio Inc.’s multispecific antibody-based therapy HB-2198 in Japan for multiple autoimmune indications, starting with systemic lupus erythematosus.

Nanyang Biologics Pte. Ltd. has entered a $1.5 billion business combination agreement with RF Acquisition Corp II, a Nasdaq-listed special purpose acquisition company. Singapore-based Nanyang Biologics (NYB) is building a hybrid platform to revolutionize drug discovery by combining machine learning with natural compound libraries, and NYB claims it is developing one of the world’s largest AI-curated collections of bioactive compounds.

Sovargen Co. Ltd. inked a $550 million license deal with Angelini Pharma SpA, granting Angelini development and commercialization rights to SVG-105, a novel antisense oligonucleotide drug candidate in preclinical development as a potential treatment for intractable epilepsy.

Jiangsu Hengrui Pharmaceuticals Co. Ltd. struck another $1 billion-plus deal, this time for a HER2-targeting antibody-drug conjugate (ADC), trastuzumab rezetecan (SHR-A1811), with Glenmark Pharmaceuticals Ltd.’s subsidiary Glenmark Specialty SA.

Novo Nordisk A/S terminated its global licensing deal with Japan’s Heartseed Inc. for its allogeneic induced pluripotent stem cell (iPSC)-derived cardiomyocytes.

Hanmi Pharmaceutical Co. Ltd. and Health Hope Pharma Ltd. may be getting a second wind for encequidar and the Orascovery platform, with Gilead Sciences Inc. picking up exclusive global rights to develop and commercialize encequidar in the field of virology for $2.5 million up front.

Mabwell Bioscience Co. Ltd. and Aditum Bio Management Co. LLC announced, in after-market hours Sept. 17, an agreement to forge a new company called Kalexo Bio Inc. and load the biotech with a preclinical dyslipidemia asset via a potential $1 billion global license deal.

Starpharma Holdings Ltd.’s stock shot up 73% on the news that it is outlicensing its dendrimer enhanced product drug delivery technology to Roche Holding AG subsidiary Genentech Inc. in a deal worth more than $569 million.

Celltrion Inc. announced plans to acquire from Eli Lilly and Co. a Branchburg, N.J.-based biologics cGMP facility for $330 million up front, with plans to invest up to a total of ₩1.4 trillion (US$1 billion) in plant acquisition and expansion.

The unsettling impact that the Trump administration’s health care and tariff initiatives are having on M&A activity and financing is highlighted in a new survey of CEOs and investors, who say uncertainty related to the U.S. policy environment is the top challenge they face when it comes to executing deals.