title: Induced Pluripotent Stem (iPS) Cell Culture Methods and Induction of Differentiation into Endothelial Cells.
abstract: The study of stem cell behavior and differentiation in a developmental context is complex, time-consuming, and expensive, and for this reason, cell culture remains a method of choice for developmental and regenerative biology and mechanistic studies. Similar to ES cells, iPS cells have the ability to differentiate into endothelial cells (ECs), and the route for differentiation appears to mimic the developmental process that occurs during the formation of an embryo. Traditional EC induction methods from embryonic stem (ES) cells rely mostly on the formation of embryoid body (EB), which employs feeder or feeder-free conditions in the presence or absence of supporting cells. Similar to ES cells, iPS cells can be cultured in feeder layer or feeder-free conditions. Here, we describe the iPS cell culture methods and induction differentiation of these cells into ECs. We use anti-mouse Flk1 and anti-mouse VE-cadherin to isolate and characterize mouse ECs, because these antibodies are commercially available and their use has been described in the literature, including by our group. The ECs produced by this method have been used by our laboratory, and we have demonstrated their in vivo potential. We also discuss how iPS cells differ in their ability to differentiate into endothelial cells in culture.
authors: Department of Pharmacology, University of Illinois at Chicago, 835 S. Wolcott Ave., Chicago, IL, 60612, USA.
authors: Ishita
authors: I
authors: Chatterjee
authors: Department of Pharmacology, University of Illinois at Chicago, 835 S. Wolcott Ave., Chicago, IL, 60612, USA.
authors: Fei
authors: F
authors: Li
authors: Department of Pharmacology, University of Illinois at Chicago, 835 S. Wolcott Ave., Chicago, IL, 60612, USA.
authors: Erin E
authors: EE
authors: Kohler
authors: Department of Pharmacology, University of Illinois at Chicago, 835 S. Wolcott Ave., Chicago, IL, 60612, USA.
authors: Jalees
authors: J
authors: Rehman
authors: Department of Pharmacology, University of Illinois at Chicago, 835 S. Wolcott Ave., Chicago, IL, 60612, USA.
authors: Asrar B
authors: AB
authors: Malik
authors: Department of Pharmacology, University of Illinois at Chicago, 835 S. Wolcott Ave., Chicago, IL, 60612, USA. kkwary@uic.edu.
authors: Kishore K
authors: KK
authors: Wary
mesh_terms: D000818:Animals; D000911:Antibodies, Monoclonal / Q000276:immunology; D015703:Antigens, CD / Q000276:immunology; D015820:Cadherins / Q000276:immunology; D018929:Cell Culture Techniques / Q000379:methods*; D002454:Cell Differentiation; D002478:Cells, Cultured; D065150:Cellular Reprogramming; D000067470:Cellular Reprogramming Techniques / Q000379:methods*; D015925:Cryopreservation; D053595:Embryonic Stem Cells / Q000166:cytology; D042783:Endothelial Cells / Q000166:cytology; D006614:Hindlimb / Q000098:blood supply; D057026:Induced Pluripotent Stem Cells / Q000166:cytology* / Q000637:transplantation; D007511:Ischemia / Q000628:therapy; D000090062:Kruppel-Like Factor 4; D051379:Mice; D018919:Neovascularization, Physiologic; D040301:Vascular Endothelial Growth Factor Receptor-2 / Q000276:immunology; D000099152:Cadherin 5
chemical_list: D000911:Antibodies, Monoclonal; D015703:Antigens, CD; D015820:Cadherins; D000090062:Kruppel-Like Factor 4; D040301:Vascular Endothelial Growth Factor Receptor-2; D000099152:Cadherin 5; C000715468:Klf4 protein, mouse
keywords: Angiogenesis; CD31; Endothelial cells; Flk1; Klf4; Nanog; Oct4; Sox2; VE-cadherin; iPS cells