TY - RPRT TI - Direct cortical feedforward and feedback pathways differentially shape visual responses and selectively engage looped circuits AU - Vasile, F. AU - Oude Lohuis, M. AU - Mazo, C. AU - Shah, D. P. AU - Mastrogiuseppe, F. AU - Machens, C. AU - Petreanu, L. PY - 2026 DO - 10.64898/2026.10.27.762146 UR - https://www.biorxiv.org/content/10.64898/2026.10.27.762146v1 ID - 10.64898/2026.10.27.762146 ER -