In a move to build up its dominance in the radiopharma market, Telix Pharmaceuticals Ltd. said it plans to acquire radioisotope production technology firm Artms Inc. and its advanced cyclotron-based isotope production platform, manufacturing plant and stockpile of ultra-pure rare metals.

In a surprise reveal that propelled stocks by 25%, Alteogen Inc., of Daejeon, South Korea, named MSD International Business GmbH as its counterpart in a near-$4 billion technology transfer agreement inked in 2020, while upping terms of the deal.

San Francisco-based Xyphos Biosciences Inc. is pooling technology platforms with Boston’s Kelonia Therapeutics Inc. in a novel immuno-oncology (I-O) drug discovery deal that could fetch more than $800 million. Xyphos and Kelonia will collaborate to develop a maximum of two in vivo CAR T-cell therapy programs, utilizing both Kelonia’s in vivo gene placement system called iGPS and Xyphos’ Accel technology platform.

Ono Pharmaceutical Co. Ltd. inked deals with Shattuck Labs Inc. and Numab Therapeutics AG aimed at bolstering its pipeline in oncology and autoimmune and inflammatory diseases. Ono struck a drug discovery collaboration and option agreement with Shattuck Labs to generate bifunctional fusion proteins for pathways involved in autoimmune and inflammatory diseases. It also signed a global research, development and commercialization deal with Numab for its NM-49, a multispecific antibody designed to activate tumor-associated macrophage phagocytosis for treating cancers.

Palo Alto, Calif.-based Bridgebio Pharma Inc. will hand over development and sales of its rare bone growth disorder therapy, infigratinib, in Japan to Kyowa Kirin Co. Ltd. under its latest exclusive licensing deal.

Biopharma deals in January reached $26.97 billion, marking the sixth-highest month in BioWorld’s records going back to 2016. It is an increase of nearly 25% from the $21.64 billion in deals in January 2023 and also is up from December. Value the first month of the year is more than 2023’s average monthly value of $18.14 billion, and likewise more than the average monthly value of any previous year.

Takeda Pharmaceutical Co. Ltd. and Protagonist Therapeutics Inc. have inked a global development and commercialization deal worth up to $1.7 billion for Protagonist’s rusfertide for treatment of polycythemia vera (PV), a rare and chronic blood disorder affecting bone marrow.

Windtree Therapeutics Inc. is out-licensing China rights for phase III-ready heart failure candidate istaroxime to Lee’s Pharmaceutical Ltd. for $138 million, plus royalties. Lee’s, of Hong Kong, plans to begin a phase III study for istaroxime in acute heart failure in greater China, while Windtree, of Warrington, Pa., will conduct a global trial in cardiogenic shock, a form of sudden heart failure. Windtree reported positive phase II data in April 2022 that tested istaroxime in cardiogenic shock, which happens when the heart cannot pump enough blood and oxygen to vital organs.