TY - RPRT TI - Loss of Flotillin-2 enhances trastuzumab emtansine internalization and cytotoxicity by relieving negative regulation of HER2 internalization in HER2-amplified cancers AU - Wisniewski, D. J. AU - Pritz, R. K. AU - Munch, J. AU - Desai, D. AU - Huang, T.-T. AU - Deshmukh, S. K. AU - Wu, S. AU - Desaubry, L. AU - Sledge, G. W. AU - Lee, J.-M. AU - Porat-Shliom, N. AU - Lipkowitz, S. PY - 2026 DO - 10.64898/2026.05.15.725439 UR - https://www.biorxiv.org/content/10.64898/2026.05.15.725439v1 ID - 10.64898/2026.05.15.725439 ER -