Bumps and Ridges Trabeculation in Heart Development


Meeting Abstract

5.6  Sunday, Jan. 4 09:15  Bumps and Ridges: Trabeculation in Heart Development BATTISTA, NA*; LANE, AN; MILLER, LA; Univ. of North Carolina, Chapel Hill nickabattista@gmail.com http://battista.web.unc.edu

Trabeculae form in developing zebrafish hearts for Re on the order of 0.1; effects of trabeculae in this flow is not well understood. Dynamic processes, such as vortex formation, are important in the generation of shear at the endothelial surface layer and strains at the epithelial layer, which aid in proper morphology and functionality. In this study, CFD is used to quantify the effects of Re and idealized trabeculae height on the resulting flows.

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