Dominant truncating variants in KAT6A cause two neurodevelopmental disorders with opposite gene regulatory and metabolic changes
Aileen A. Nava, Yaneth Perez-Rodriguez, Tzung‐Chien Hsieh, Alexander Stephen Byrne, Abigail S. Krall, Jerome Freudenberg, Niloufar Mansooralavi, Vijaya Pandey, Linsey Stiles, Cristiane Benincá, Jing-Mei Li, Sanaa Choufani, Meghna Singh, Shahida Moosa, Irene Valenzuela, , Valerie A. Arboleda
This paper identifies that truncating variants in KAT6A cause two distinct neurodevelopmental disorders with opposing gene regulatory and metabolic effects, highlighting the need for variant-level stratification in therapy development.
medRxiv · Aug 17, 2026 · PreprintGenetic & Genomic Medicine