Autism spectrum disorder (ASD) is an increasingly common behavioral condition that frequently presents with gastrointestinal (GI) disturbances. It is not clear, however, how gut dysfunction relates to core ASD features. Multiple, rare hyperfunctional coding variants of the serotonin (5-HT) transporter (SERT, encoded by
Kara Gross Margolis, Zhishan Li, Korey Stevanovic, Virginia Saurman, Narek Israelyan, George M. Anderson, Isaac Snyder, Jeremy Veenstra-VanderWeele, Randy D. Blakely, Michael D. Gershon
Numbers of total and late-born enteric neurons are lower in SERT Ala56 than in WT mice.