On the heels of U.S. FDA approval of its first T-cell therapy, Adaptimmune Therapeutics plc reported positive results from a pivotal study for its second candidate, letetresgene autoleucel, expected to support a rolling BLA submission in 2025 that could bolster the firm’s offerings as it narrows its focus on the rare sarcoma space.

Syros Pharmaceuticals Inc.’s phase III failure with oral retinoic acid receptor alpha agonist tamibarotene in myelodysplastic syndrome (MDS) meant not only severe stock damage but also defaulting on the loan facility with Oxford Finance LLC, which means an obligation may be accelerated for the company of about $43.6 million, including principal, interest, and other amounts, according to an SEC filing.

University of Auckland senior research fellow Jeff Smaill first visited China in 2012 as part of a team of 15 scientists from the Maurice Wilkins Center, one of New Zealand’s centers of excellence, to meet with scientists at the Guangzhou Institute of Medicine and Health to find partners to collaborate on drug development projects. The scientists started collaborating that year, and the first project is already in phase I trials in China. It was a joint discovery and development partnership from the beginning, he said.

Six main cell types form glioblastomas, the most aggressive brain cancer due to its high rate of recurrence. Of these six, quiescent cancer stem cells are responsible for resistance to therapy and the reappearance of the tumor, according to a study that identified the six groups and highlighted the importance of these stem cells for the design of more effective therapies.

Alentis Therapeutics SA is poised to expand its reach in Claudin-1 biology, after closing a $181.4 million series D that will fund phase I/II trials of two antibody-drug conjugates (ADCs) targeting the transmembrane protein, which is overexpressed on a number of squamous cell tumors.

Flare Therapeutics Inc. will receive $70 million in cash up front from Roche Holding AG, and the deal could ultimately bring the company about $1.8 billion plus royalties. Flare will search for small molecules that can be used to treat undruggable transcription factors to treat cancer. Also, Novartis AG will pay computational-chemistry expert Schrödinger Inc. $150 million up front and as much as $2.3 billion in milestones to develop several candidates along with up to $892 million in R&D and milestone payments.

Cancer therapies can eliminate specific tumors based on their genetic content. However, some cancer cells survive. How do they do it? Part of the answer lies in extrachromosomal DNA (ecDNA), an ace up the tumors’ sleeve to adapt and evade attack. Three simultaneous studies in the journal Nature lay all the cards on the table, revealing ecDNAs’ content, their origin, their inheritance, their influence in cancer, and a way to combat them.

Abbisko Therapeutics Co. Ltd.’s colony-stimulating factor 1 receptor inhibitor, pimicotinib, met both primary and secondary endpoints in the phase III Maneuver global study evaluating pimicotinib for treatment of tenosynovial giant cell tumor.