“P64 | EX VIVO EXTRACTION OF GLIOMA SECRETOME: A NOVEL MICROENVIRONMENT-BASED PROTOCOL FOR METABOLIC AND MOLECULAR PROFILING: I. Neri1, M.V. Marvi1, V. Righi2, V. Papa3, E. Boschetti1, S. Blando1, E. Franceschi4, M. Zoli4, D. Mazzatenta4, N. Neri4, A. Vignaroli4, L. Cocco1, L. Manzoli1, S. Ratti1 | 1Cellular Signalling Laboratory, Anatomy Center, Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Bologna, Italy; 2Department of Life Quality Sciences, University of Bologna, Bologna, Italy; 3IRCCS St. Orsola, Bologna, Italy; 4IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy”. 2025. European Journal of Histochemistry 69 (s2). https://doi.org/10.4081/ejh.2025.4389.