Inverse gradients of cell ingression and division in the epiblast allow the bipotent progenitors in the anterior streak to become the main progenitors for posterior axis formation from the tail bud.
A novel mathematical strategy for the integrated analysis of adult body structures quantifies the degree and nature of developmental robustness and its evolutionary implications.
Maria Danielle Sallee, Melissa A Pickett, Jessica L Feldman
During intestinal development, apical PAR complex proteins keep apical domains and junctions continuous between cells as they divide and elongate, and ultimately build a continuous functional tube.
Alessandra Gentile, Anabela Bensimon-Brito ... Didier YR Stainier
The transcription factor Snai1b maintains the myocardial wall integrity by limiting cell extrusions and regulating the intermediate filament gene desmin b.