A six-week treatment regimen of Paradigm Biopharmaceuticals Ltd.’s Zilosul (injectable pentosan polysulfate/iPPS) resulted in improvement of both the symptoms of osteoarthritis and preserved or regenerated joint tissues in the knee, according to phase II trial results.

South Korean pharmaceutical firms LG Chem Ltd. and JW Pharmaceutical Corp. are recouping and pressing on with their respective novel gout drugs internationally, with each having faced regulatory setbacks from IND rejections overseas.

With a U.S. biotech identified as One Bio, Jiangsu Hengrui Pharmaceutical Co. Ltd. has inked an out-licensing deal potentially worth $1.05 billion for its asthma and chronic sinusitis-targeting drug, SHR-1905. The latest deal gives One Bio exclusive rights to develop, produce and commercialize SHR-1905 worldwide, excluding the greater China territory.

The notion of taking aim at the galectin pathway across varied therapeutic areas has gained major traction in recent years, with a handful of companies drawing Wall Street’s interest as efforts plow forth in conditions as varied as cancer, liver fibrosis and Alzheimer’s disease.

Dismissed as undruggable in the early 2000s, Src homology 2 domains are now viable and at the heart of Recludix Pharma Inc.’s new deal with Sanofi SA’s U.S. unit. The two will collaborate on developing and commercializing treatments for immunological and inflammatory diseases. In the near term, Recludix will get $125 million, but long term it could add up to $1.2 billion in milestones. Recludix could also bring in up to double-digit royalties on possible future product sales.

In brain research, be it basic or clinical, neurons have long hogged the limelight. But at the 2023 European Meeting on Glial Cells in Health and Disease, neurons take a back seat to glia – cell types that have often been described as support cells and treated as an afterthought, but that play critical roles in all aspects of brain function, including information processing.

With much-awaited readouts from their broad oncology-focused collaboration due later this year, Arcus Biosciences Inc. and Gilead Sciences Inc. have decided to expand efforts into the inflammatory disease space via an early stage research agreement that could be worth as much as $1 billion. Terms include a $35 million up-front payment to Arcus, which is making its first move beyond oncology.

By analyzing a cohort of adolescents that developed myocarditis or pericarditis after vaccination against SARS-CoV-2 vaccination, researchers from Yale University School of Medicine were able to pinpoint the underlying mechanism as an overly active innate immune response to the vaccine that led to broad activation of T cells and natural killer (NK) cells. Myocarditis “has been seen in other vaccine contexts, though is most common after viral infection,” Carrie Lucas told reporters at a press conference announcing the findings.

Albatroz Therapeutics Pte Ltd. has secured $3 million in seed funding to develop therapeutic antibodies against a new target that degrades the extracellular matrix, a key contributor to cancer and arthritis.