PF-06882961 is an oral small molecule agonist of the glucagon-like peptide-1 receptor (GLP-1R). GLP-1R agonists increase the production of insulin and are highly useful in the treatment of diabetes. However, until the recent introduction of an oral formulation of semaglutide, GLP-1 agonists were all peptides requiring inconvenient injections. [...]

GS-9688 (selgantolimod) is a potent and selective TLR8 agonist sparing related receptor TLR7, and is intended to induce better immune responses in chronic hepatitis B. Since systemic activation of TLR8 was undesirable, selgantolimod was designed to have high first-pass hepatic clearance to induce effective antiviral immunity in the liver but [...]

dotinurad (FYU-981) potently inhibits uric acid uptake by renal proximal tubule epithelial cells, increasing uric acid urinary secretion which can help hyperuricemic conditions like gout. The mechanism of action is believed to be inhibition of the URAT1 organic anion transporter which mediates uric acid reabsorption. Benzbromarone has been [...]

On Mar. 14th, 2024, resmetirom (REZDIFFRA™) became the first and only medicine approved by the FDA for the treatment of NASH (non-alcoholic steatohepatitis, aka MASH). Resmetirom, an oral, liver-targeting, once-daily THR-β-selective agonist originally discovered at Roche Nutley, was first highlighted as a Molecule of the Month in Dec. 2022. Now, with the FDA’s accelerated approval, this 2023 Molecule of the Year nominee reflects a historic milestone for liver drug discovery. This article reviews how the molecule works, how it was discovered, and why it’s a big deal.

Dorzagliatin (Hua Medicine) is an oral dual-acting full glucokinase (GK) activator being developed for type 2 diabetes . More than 50 years since the first report of the role of GK in glucose metabolism, no agents targeting this enzyme have been approved, although not for lack of trying. We recently covered a partial GK activator [...]