Signaling Molecule IL-19 Tied to IPF Progression, May Be Therapy Target
Abnormally high levels of the signaling molecule interleukin 19 (IL-19) were detected in lung tissues from both mice and humans with idiopathic pulmonary fibrosis (IPF) in a recent study. These findings indicate that IL-19 promotes IPF progression by activating the transforming growth factor-beta pathway, a key mediator of tissue…