Ghrelin Reduces Heart Scarring After Heart Attack by Boosting Antioxidant Pathways

Ghrelin ameliorates cardiac fibrosis after myocardial infarction by regulating the Nrf2/NADPH/ROS pathway. Authors: Wang Q, Liu AD, Li TS, Tang Q, Wang XC, Chen XB Journal: Peptides (2021) DOI: 10.1016/j.peptides.2021.170613