Synox Therapeutics Ltd. has raised $75 million in a series B round to fund phase III development of emactuzumab, an antibody in-licensed from Roche Holdings AG. The product, a colony stimulating factor 1 receptor inhibitor, was tested by Roche in a number of indications. Synox is taking it into a phase III registrational trial in tenosynovial giant cell tumor on the basis of phase II data showing an overall objective response rate of 71%.

Corner Therapeutics Inc. raised $54 million in a series A financing to create vaccines to protect against cancer and infectious diseases by helping the immune system engineer T cells. The company’s core interest is in advancements in immunotherapy through direct manipulation of T cells, which are the “keys to the kingdom for any cancer therapy,” Nick Seaver, Corner’s chief business officer, told BioWorld.

Biopharma firms amassed a total of $47.07 billion in the first quarter of 2024, the second-highest quarter recorded by BioWorld since 2011, trailing only behind $48.18 billion raised in 2Q20. This robust fundraising was driven by exceptional performances in IPOs, follow-ons and public/other financings, as well as sustained trends in venture capital raises. The amount marks a 118% increase from $21.62 billion raised in the fourth quarter of 2023 and a 257% rise from 1Q23’s $13.19 billion.

Led by executives who helmed The Medicines Co., Metsera Inc. has launched with $290 million in financing to develop drugs for treating weight loss, obesity-related conditions and metabolic diseases. The company is stepping into high profile and lucrative glucagon-like peptide-1 territory forged by Eli Lilly and Co.’s Zepbound (tirzepatide) for chronic weight management and Novo Nordisk A/S’s Wegovy (semaglutide), also approved for long-term weight management.

Oncolytic virus specialist Theolytics Ltd. has raised £19 million (US$23.7 million) in its latest financing round, as it prepares to start phase I development of the lead product, THEO-260, later this year.

Neurotech International Ltd.’s cannabinoid NTI-164 met the primary and secondary endpoints in a phase II/III trial in children with autism spectrum disorder. The company also reported positive top-line data for Rett syndrome in a phase I/II trial.