Abstract FOXP1 syndrome is a neurodevelopmental disorder caused by mutations or deletions that disrupt the forkhead box protein 1 (FOXP1) gene. which encodes a transcription factor important for the early development of many organ systems. including the brain. Numerous clinical studies have elucidated the role of FOXP1 in neurodevelopment and have characterized a phenotype. https://www.tamalpies.com/product-category/all-mine/