FSTL-1 as a Novel Cardiokine of CardiacAngiogenesis: A Systematic Review

Unveiling FSTL1: A Novel Cardiokine Driving Cardiac Angiogenesis and Heart Repair

The Faculty of Nursing and Biomedical Science at Universitas Padjadjaran proudly presents a groundbreaking systematic review led by Putri Karisa and colleagues that highlights the role of Follistatin-like 1 (FSTL1) in cardiac angiogenesis. This cardiokine, a protein secreted by the heart, plays a crucial role in promoting the formation of new blood vessels in the heart tissue, particularly after ischemic injury, a condition where blood flow to the heart is blocked.

Analyzing several in vivo animal studies, the review demonstrates that increased expression of FSTL1 under cardiac stress conditions facilitates heart tissue repair by activating multiple molecular pathways such as AMPK, TGFβ-Smad2/3, Akt/mTOR, Erk1/2, and DIP2A-PI3K. These mechanisms contribute to improved capillary density and blood flow, indicating FSTL1’s therapeutic potential in cardiac disease management.

This important research not only advances our understanding of cardiac biology but also aligns with Sustainable Development Goal 3 (Good Health and Well-being) by paving the way for innovative cardiovascular treatments. Faculty of Nursing Universitas Padjadjaran continues to support cutting-edge research that bridges fundamental science with clinical applications.

Read the full article here: https://doi.org/10.2147/VHRM.S509482