A Novel Mouse Model for Developmental and Epileptic Encephalopathy by Purkinje Cell-Specific Deletion of Scn1b Fernando Isaac Guillén, Mendee A. Geist, Shao-Ying Cheng, Arwen M. Harris, Martha E. Treviño, Hiroshi Nishiyama, Audrey C. Brumback, MacKenzie A. Howard Journal of Neuroscience 10 December 2025, 45 (50) e2184242025; DOI: 10.1523/JNEUROSCI.2184-24.2025