TY - RPRT TI - Passenger co-deletion confounds glutaminolysis signatures anchored on PTEN loss: a cautionary case for location-aware signature design AU - Abusneina, A. M. AU - Elwirfli, S. M. PY - 2026 DO - 10.64898/2026.09.18.752756 UR - https://www.biorxiv.org/content/10.64898/2026.09.18.752756v1 ID - 10.64898/2026.09.18.752756 ER -