In January, Jiangsu Hengrui Pharmaceuticals' Tegileridine Fumarate injection, for treating moderate to severe post-op abdominal pain, was approved in China.
In February, University of Leicester and Leicester Diabetes Centre experts published a summary of obesity treatments in "International Journal of Obesity," highlighting new drugs inspired by gut incretin hormones.
This article provides an interpretation of a review published in the 2021 issue of "Nature Reviews Drug Discovery", which analyzes the history and trends of peptide drug development over the past 100 years.
Upadacitinib acts as an ATP-competitive JAK inhibitor; it competes with ATP and blocks nucleotide binding to inhibit kinase activity and the phosphorylation of downstream effectors.
In late October, Hengrui and Merck agreed on a €1.4 billion transaction, with a first payment of €160 million. The deal mainly involves Hengrui's self-developed PARP1 inhibitor HRS-1167 and Claudin-18.2 ADC SHR-A1904.