Cardiac & neurological repair

The boldest claims, and the honest contradictions

The most scientifically exciting, and most overstated, thymosin beta-4 research is in the heart and nervous system. Two high-profile Nature papers suggested it could protect injured hearts and even reactivate vessel-forming progenitor cells. Then a later study failed to reproduce the boldest claim.

This unit walks the cardiac story, the contradiction that followed, the neurological animal data, and where the human evidence actually stands (barely off the ground).