Investors in Dianthus Therapeutics Inc. apparently chose to ignore subtleties in the difference between efforts with that firm’s claseprubart vs. those by competitor Sanofi SA, which said that the phase III Mobilize study testing riliprubart in chronic inflammatory demyelinating polyneuropathy (CIDP) will be stopped for futility.

Innovent Biologics Co. Ltd.’s Claudin18.2-targeted antibody-drug conjugate (ADC), arcotatug tavatecan (IBI-343, TAK-921), met the primary endpoint in the international multicenter phase III G-Hope-001 trial in advanced gastric cancer, according to interim results.

If the 2026 American Society of Clinical Oncology (ASCO) annual meeting in Chicago from May 30 to June 3 demonstrated anything about the evolution of China’s biotechnology sector, it was that the industry’s center of gravity is shifting. While Chinese companies once relied heavily on PD-1 antibodies and licensing deals to gain international visibility, this year’s oral presentations showcased a broader innovation base.

GLP-1 receptor agonists remained center stage at the 2026 Scientific Sessions of the American Diabetes Association with Boehringer Ingelheim GmbH and Astrazeneca plc, joining the leaders, Eli Lilly and Co. and Novo Nordisk A/S, in presenting data for their respective GLP-1 drugs.

Tango Therapeutics Inc. will be sitting down with the U.S. FDA soon to discuss pivotal work ahead based on what Cantor analyst Eric Schmidt called “amazing” data from the phase I/II study of vopimetostat, a PRMT5 inhibitor, paired with Revolution Medicines Inc.’s RAS(ON) inhibitors in patients with MTAP-deleted and RAS-mutant metastatic pancreatic ductal adenocarcinoma (PDAC) as well as non-small cell lung cancer.

If the 2026 American Society of Clinical Oncology (ASCO) annual meeting in Chicago from May 30 to June 3 demonstrated anything about the evolution of China’s biotechnology sector, it was that the industry’s center of gravity is shifting. While Chinese companies once relied heavily on PD-1 antibodies and licensing deals to gain international visibility, this year’s oral presentations showcased a broader innovation base.

Roche Holding AG has rapidly developed a research-use only molecular PCR test to detect the rare Ebola Bundibugyo virus, to support response efforts amid the ongoing outbreak in the Democratic Republic of Congo and Uganda. The test comes as commentary in The Lancet this week underscored the urgent need for a fit-for-purpose diagnostic test, as it warned that the absence of reliable testing is hampering efforts to ascertain the scale of the epidemic and understand the transmissibility of this strain of Bundibugyo virus.

Antibody-drug conjugate (ADC) specialist Ona Therapeutics SL has closed an oversubscribed series B at $86.6 million, as clinical development of the lead program ONA-255 in advanced treatment-resistant breast cancer gathers steam.

Achieving high marks in the phase II Amplify-BD trial for bipolar I and II depression, Autobahn Therapeutics Inc.’s elunetirom, a brain-penetrant central nervous system thyroid hormone receptor agonist, or thyromimetic, is moving toward a registrational path and a clinical readout in major depressive disorder.

Innovent Biologics Co. Ltd.’s Claudin18.2-targeted antibody-drug conjugate (ADC), arcotatug tavatecan (IBI-343, TAK-921), met the primary endpoint in the international multicenter phase III G-Hope-001 trial in advanced gastric cancer, according to interim results.