Merck & Co. Inc. is paying $1.85 billion, or $60 per share, to acquire Pandion Therapeutics Inc. on the back of early stage data in human volunteers for its lead program, PT-101, an engineered interleukin-2 mutein fused to an Fc backbone, which is designed to stimulate targeted expansion of regulatory T cells for use in autoimmune disease indications.
Rigel Pharmaceuticals Inc. cut the biggest deal of the company’s life with its new collaboration with Eli Lilly and Co. that could be worth $960 million. The two will co-develop and commercialize Rigel’s R-552, a receptor-interacting serine/threonine-protein kinase 1 (RIPK1) inhibitor, for all indications including autoimmune and inflammatory diseases.
DUBLIN – Imcyse SA has successfully parlayed a research collaboration it entered with Pfizer Inc. in 2017 into a license agreement, under which it will finalize preclinical development of a drug candidate for rheumatoid arthritis (RA) based on its Imotope technology in return for an undisclosed up-front payment, equity investment and up to $180 million in milestones, as well as tiered royalties on product sales.
Slate Bio Inc., a startup developing an interleukin 2 fusion cytokine for the potential treatment of autoimmune and inflammatory diseases, has closed a $1.75 million seed financing led by Epidarex Capital. Financing for the company, a spinout of the University of Virginia, also came from the UVA Licensing & Ventures Group Seed Fund, Center for Innovative Technology's GAP Biolife Fund, VTC Seed Fund, Pharmadirections Inc., company management and others.
Aurinia Pharmaceuticals Inc. got its first drug approval with the FDA’s nod to Lupkynis (voclosporin) for treating active lupus nephritis in adults. It’s the first FDA-approved oral therapy for the indication and the second approval in little more than a month for those patients, following the agency’s Dec. 17 approval of Glaxosmithkline plc’s Benlysta (belimumab), for treating active LN.
Aclaris Therapeutics Inc. CEO Neal Walker said “a lot of room within rheumatoid arthritis [RA]” remains for new drugs, such as his firm’s orally delivered ATI-450. “We see opportunities given the profile, the relative efficacy and safety that we've already demonstrated, to look at not only potentially monotherapy or earlier treatment of disease but also combo treatment, particularly given the safety profile. I think it's pretty well-known that polypharmacy is the rule in this indication.”
Evoq Therapeutics LLC, a Michigan-based company developing a new technology for treating autoimmune disease, has signed a new license and collaboration agreement giving Amgen Inc. exclusive rights to selected programs in the area, undisclosed in number and indication. Valued at more than $240 million in up-front and milestone payments, the deal also includes potential royalties on sales of resulting therapies, Evoq said.
DUBLIN – Sanofi SA is paying $1.1 billion up front and up to $350 million more in potential clinical development and regulatory milestones to acquire antibody developer Kymab Ltd. The deal adds to Sanofi’s pipeline first-in-class OX40-ligand blocker KY-1005, which recently hit the primary endpoints of a phase IIa trial in atopic dermatitis, as well as a second clinical-stage asset, KY-1044, an ICOS agonist in development for solid tumors. It also brings Sanofi a new antibody discovery platform, comprising several transgenic mouse strains, which collectively encode all the building blocks required to produce fully human antibodies.
Clinical-stage biopharma HBM Holdings Ltd. (also known as Harbour Biomed) debuted on the Hong Kong Stock Exchange on Dec. 10, raising HK$1.71 billion (US$220.7 million) to advance its autoimmune candidates to commercial launches in 2023.
Preclinical startup Tavotek Biotherapeutics Ltd., with operations in Pennsylvania and Suzhou, China, boasts two technology platforms for discovering and developing molecular-targeted biologics for cancers and autoimmune diseases and is working to push its candidates, including a bispecific antibody, to the clinic next year.
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