Building blood vessels - Stem cell models in vascular biology

Abstract

Spheroids of differentiating embryonic stem cells, denoted embryoid bodies, constitute a high-quality model for vascular development, particularly well suited for loss-of-function analysis of genes required for early embryogenesis. This review examines vasculogenesis and angiogenesis in murine embryoid bodies and discusses the promise of stem cell-based models for the study of human vascular development. © The Rockefeller University Press.