A TSST 1 structural motif disrupts endothelial programs required for vascular regeneration.
Sharon S. Tang, Oluwadamilola Adenuga, Phuong M. Tran, Xiao-Jun Wu, Annabella Castiglione, Kyle J. Kinney, Dhruthi Suresh, Kavi P.M. Mehta, Wilmara Salgado‐Pabón
This study shows TSST-1 disrupts endothelial regeneration by impairing migration, cytoskeletal organization, and angiogenic sprouting, leading to non-healing vascular lesions.
bioRxiv · May 14, 2026 · PreprintCell Biology