BI-0115 inhibits the C-type lectin family member lectin-like oxidized LDL-receptor-1 (LOX-1) by stabilizing an inactive tetrameric form of the protein. Interestingly, co-crystollography demonstrates that inter-ligand interactions between two BI-0115 molecules contribute to the dimerization of LOX-1 homodimers.

BMS-986235/LAR-1219 is an FPR1-sparing FPR2-selective agonist intended to help resolve chronic inflammation/promote wound healing to prevent serious complications like heart failure. It’s a very efficient molecule and is orally efficacious in a mouse myocardial infarction model at doses as low as 0.3 mg/pk, despite having 3 N-H donors (urea + [...]

“compound 23” is an oral, selective Factor XIa inhibitor intended as an anticoagulation agent. Since the clinical translatability of FXIa inhibition in preclinical models hasn’t been established, this program was driven by activity in in vitro human plasma coagulation assays. The team was able to turn a 0.6 uM hit originally from a complement [...]

Nerandomilast (BI 1015550) is Boehringer Ingelheim’s PDE4B inhibitor with demonstrated clinical potential in treating IPF.

Recently, a surge of (pre)clinical compounds inhibiting the NLRP3 inflammasome, often featuring a hexahydroindacene ring system, has emerged, including Nodthera’s ND-0796. In a push for new chemotypes, AZ and Mitsubishi Tanabe have disclosed their clinical compound, AZD4144, which is currently in Ph. I trials in healthy volunteers. The discovery story detailed their efforts to overcome PLD (phospholipidosis), genotoxicity, and hERG inhibition in a non-classical pharmacophore series. The discovery was presented by Anders Johansson at the EFMC-ISMC 2024 Meeting in Rome.