South Korean pharmaceuticals Celltrion Inc. and Cyron Therapeutics Co. Ltd. are teaming up to discover and develop bispecific and trispecific antibodies, collectively called polyspecific antibodies, under the ₩1.158 trillion (US$882.38 million) joint research agreement inked on Dec. 6. Under the terms, privately held Daegu-based Cyron will discover and develop at least three polyspecific antibodies for blood and solid cancers pre-selected by Incheon-based Celltrion via Cryon’s CD-3 targeting T-cell engager platform that helps engage T cells to attack cancer cells.
As South Korea awaits potential changes to drug pricing policies for generics and novel ultra-expensive therapies like Novartis AG’s Kymriah (tisagenclecleucel), the domestic pharmaceutical industry is proactively voicing concerns about some policies that could do more harm than good.
Systimmune Inc. and Bristol Myers Squibb Co. have joined hands in a co-development deal for bispecific antibody drug conjugate (ADC) BL-B01D1 in a deal worth up to $8.4 billion. The deal falls on the heels of BMS acquiring Mirati Therapeutics in October 2023 for $4.8 billion to add to its oncology pipeline.
Systimmune Inc. and Bristol Myers Squibb Co. have joined hands in a co-development deal for bispecific antibody drug conjugate (ADC) BL-B01D1 in a deal worth up to $8.4 billion. The deal falls on the heels of BMS acquiring Mirati Therapeutics in October 2023 for $4.8 billion to add to its oncology pipeline.
Samsung Bioepis Co. Ltd. will partner with South Korean biotech Intocell Inc. to develop antibody-drug conjugate (ADC) drugs, continuing the Samsung Group and the wider industry’s hunt for novel ADCs. Under the joint research agreement inked on Dec. 5, the Daejon-based ADC platform technology firm Intocell will supply the Songdo, Incheon-based Samsung Bioepis its linker technology, coined OHPAS, or ortho-hydroxy protected aryl sulfate, upon which Samsung Bioepis will develop ADC drugs for up to five cancer targets.
Abbisko Therapeutics Co. Ltd. has out-licensed China rights to its colony-stimulating factor 1 receptor inhibitor, pimicotinib, to Merck KGaA in a deal worth up to $605.5 million. Pimicotinib is in phase III trials in patients with tenosynovial giant cell tumors in China, the U.S., Canada and Europe.
Connect Biopharma Holdings Ltd. has been seeking a partner for its atopic dermatitis candidate rademikibart, and it appears to have found the perfect partner in Simcere Pharmaceutical Group, which gains exclusive rights to develop, manufacture and commercialize rademikibart in China in a deal worth $120 million plus royalties.
Asep Medical Holdings Inc. is expanding operations into China with a joint venture (JV) with Chinese medical diagnostics firm Sansure Biotech Inc., ramping up the race to commercialize sepsis diagnostics in Asia.
South Korean pharmaceutical Voronoi Inc. said that New Jersey-based Pyramid Biosciences Inc. terminated its previous $846 million deal for Voronoi’s solid and breast cancer drug candidate, VRN-08, in a letter dated Oct. 24, 2023.
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