To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Movie S2. Spontaneous colon contractions, Foxp1+/-. Gastrointestinal dysfunction in autism displayed by altered motility and achalasia in Foxp1+/− mice Henning Fröhlich, Marie Luise Kollmeyer, Valerie Catherine Linz, Manuel Stuhlinger, Dieter Groneberg, Amelie Reigl, Eugen Zizer, Andreas Friebe, Beate Niesler, and Gudrun Rappold PNAS. 2019. 116:22237-22245 DOI: 10.1073/pnas.1911429116 Download Original Video Browse All Videos »