PV interneuron-targeted CRISPRa rescue of SCN1A haploinsufficiency in Dravet syndrome
Perry W.E. Spratt, Nicholas F. Trojanowski, Rajani M. George, Olivia Stevenson, Tessa Nottonson, Joshua Reiser, Lucia Capano, Andrew R Field, Jaclyn Essig, Michael Faundo, Yan Hung, Navneet Kaur Matharu, Charlie Harper, Orrin Devinsky, Jordane Dimidschstein, Kathryn C. Allaway
This study uses CRISPR activation to upregulate SCN1A in PV interneurons, improving survival and reducing seizures in Dravet syndrome models.
bioRxiv · Jul 14, 2026 · PreprintNeuroscience