Spef1 is a microvillar component that limits apical actomyosin contractility and preserves intestinal barrier function
Rocío Tapia, Angelo Morales, Gail A. Hecht, Matthew J. Tyska
This study identifies Spef1 as a microvillar component that regulates apical actomyosin contractility to maintain intestinal barrier function.
Current Biology · Jan 16, 2026Peer-reviewedCell Biology