TY - RPRT TI - Hydrodynamic flow in the gut hinders the fixation of beneficial mutants but accelerates their invasion AU - Alexandre, A. AU - Loverdo, C. AU - Bitbol, A.-F. PY - 2026 DO - 10.64898/2026.10.29.762813 UR - https://www.biorxiv.org/content/10.64898/2026.10.29.762813v1 ID - 10.64898/2026.10.29.762813 ER -