TY - RPRT TI - Challenges in Brillouin microscopy: Addressing heterogeneity and contamination for reliable biomechanical mapping of fresh brain tumors AU - Uckermann, O. AU - Leonidou, T. AU - Rix, J. AU - Temme, A. AU - Eyüpoglu, I. Y. AU - Galli, R. PY - 2026 DO - 10.64898/2026.04.17.719181 UR - https://www.biorxiv.org/content/10.64898/2026.04.17.719181v1 ID - 10.64898/2026.04.17.719181 ER -