TY - RPRT TI - Morphine self-administration induces region-specific brain volume changes and microglial phenotypic alterations without affecting neuronal density in male Wistar rats AU - Elizarraras-Herrera, A. D. AU - Medina-Sanchez, D. AU - Serrano-Ramirez, M. S. AU - Angeles Valdez, D. AU - Trujillo-Villarreal, L. A. AU - Carbajo-Mata, M. A. AU - Carranza-Aguilar, C. AU - Garza-Villarreal, E. A. PY - 2025 DO - 10.1101/2025.02.20.639378 UR - https://www.biorxiv.org/content/10.1101/2025.02.20.639378v1 ID - 10.1101/2025.02.20.639378 ER -