Hepatic stellate cells (IMAGE) University of Pittsburgh Caption Microscopy image showing activated hepatic stellate cells (HSCs), indicated by red staining (left image). Inhibition of CYB1B1 reduces HSC activation (right image), which leads to reduced liver fibrosis. Credit Tung et al., Sci. Transl. Med. 16, eadk8446 (2024) Usage Restrictions For use with embargoed release. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.