Work at Shanghai Meiyue Biotech Development Co. Ltd. has led to the discovery of spiro-heterocycle substituted pyrimidine compounds acting as C-C chemokine receptor type 4 (CCR4) antagonists.
Monte Rosa Therapeutics Inc. has submitted an IND application to the FDA for MRT-6160, a highly selective and orally bioavailable molecular glue degrader directed against VAV1 in development for systemic and neurological autoimmune diseases.
The generation of anti-citrullinated protein autoantibodies (ACPA) are known key drivers in the pathogenesis of rheumatoid arthritis (RA) and are generated by peptidyl arginine deiminases (PADs).
Transmembrane serine protease 6 (TMPRSS6) is a negative regulator of hepcidin, which is the main iron homeostasis-regulating hormone. Regeneron Pharmaceuticals Inc. has recently presented preclinical data for the monoclonal antibody targeting TMPRSS6, REGN-7999, which is being developed for the treatment of iron overload.
Cellular communication network factor 1 (CCN1) is overexpressed in endothelial cells and synovial tissues of patients with rheumatoid arthritis. The effects of inhibiting CCN1 in two experimental models of RA were tested.
The immune cell restricted guanine nucleotide exchange factor (GEF) and scaffolding protein VAV1 plays a key role in mediating T-cell receptor (TCR) and B-cell receptor (BCR) activity and signaling.
Inflammatory bowel disease (IBD) is sometimes associated with spondyloarthritis (SpA) and it highly impacts patients’ quality of life. It is crucial to understand the pro-inflammatory processes that take place during the pathogenesis of IBD-associated SpA.
Santa Ana Bio Inc. has emerged from stealth with $168 million in combined series A and B funding and a focus on developing targeted therapies for patients with autoimmune and inflammatory diseases.
Hangzhou Zhongmei Huadong Pharmaceutical Co. Ltd. has described cyclic GMP-AMP synthase (MB21D1; cGAS) inhibitors reported to be useful for the treatment of psoriatic arthritis, diabetes, inflammatory bowel disease, multiple sclerosis, rheumatoid arthritis, sepsis, systemic lupus erythematosus and transplant rejection, among others.
Fibrodysplasia ossificans progressiva is a rare and life-threatening genetic disease caused by gain-of-function mutations in the ALK2 gene, which encodes activin receptor-like kinase 2. Blueprint Medicines Corp. has elucidated the discovery of their ALK2 inhibitor BLU-782, which is now in phase II studies at Ipsen for the treatment of FOP.
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