NeurosciencePublished 24 October 2025Spinal cord morphology and PKD2L1 + cells distribution: effects of age, sex, and spinal segment in miceLugdivine Leblond · Jorge Ramirez-Franco · Caroline Michelle · Nicolas Wanaverbecq · Morgane EvinFrontiers in Neuroanatomydoi 10.3389/fnana.2025.1652848