Astellas Pharma Inc. and Vir Biotechnology Inc. have signed a global co-development pact to advance VIR-5500, Vir’s PRO-XTEN dual-masked CD3 T-cell engager targeting prostate-specific membrane antigen for treating prostate cancer. Under the deal terms, San Francisco-based Vir will receive $335 million in up-front and near-term payments, including $240 million in cash, $75 million in equity investment and a $20 million near-term milestone. Vir is also eligible to receive up to $1.37 billion in development, regulatory and sales-based milestones plus royalties on ex-U.S. sales.

Gilead Sciences is stepping deeper into synthetic lethality, licensing a clinic-ready MAT2A (methionine adenosyltransferase 2a) inhibitor from Suzhou, China-based Genhouse Bio Co. Ltd. in a deal worth up to $1.53 billion.

Harbour Biomed is spinning out newco Solstice Oncology and is outlicensing its CTLA-4 antibody, porustobart (HBM-4003), to the newco in a cash and equity deal worth more than $1.2 billion.

CSL Ltd. is out-licensing its interleukin-6 (IL-6) monoclonal antibody, clazakizumab, to Eli Lilly and Co. in a deal that brings CSL $100 million in up-front fees. A CSL spokesperson told BioWorld the deal includes undisclosed milestone payments and sales-based royalties. CSL will retain rights to develop and commercialize clazakizumab for prevention of cardiovascular events in patients with end-stage kidney disease, while Lilly will explore the MAb in all other indications.

Ascletis Pharma Inc. raised HK$843.53 million (US107.93 million) in a placement on the Hong Kong Stock Exchange to advance its lead program, ASC-30, a small-molecule glucagon-like peptide-1 (GLP-1) receptor agonist that can be dosed once monthly subcutaneously and once daily orally for treating obesity.

After closing an oversubscribed $85 million series B round, Quantx Biosciences Inc. is gearing up to begin clinical trials of its two lead immunology compounds, a STAT6 oral small-molecule inhibitor and an IL-17 oral small-molecule inhibitor.

A world-first pediatric mRNA cancer vaccine trial is launching in Australia that could open new possibilities for children with aggressive brain tumors.

A project that started as a bioreactor to assist astronauts in deep space to keep medications safe in a microgravity environment could help pharma companies model how drugs behave in the human body.

Harbour Biomed is spinning out newco Solstice Oncology and is outlicensing its CTLA-4 antibody, porustobart (HBM-4003), to the newco in a cash and equity deal worth more than $1.2 billion.

Antibiotics specialist Bioversys AG has reported the first clinical proof-of-concept data for alpibectir (BVL-GSK098) in combination with ethionamide in pulmonary tuberculosis, with phase IIa early bactericidal activity data published in the New England Journal of Medicine.