title: Gridlock in the blood.
authors.forename: G
authors.initials: G
authors.lastname: Thurston
authors.forename: G D
authors.initials: GD
authors.lastname: Yancopoulos
mesh_terms: D000818:Animals; D001158:Arteries / Q000196:embryology*; D051792:Basic Helix-Loop-Helix Proteins; D002454:Cell Differentiation / Q000235:genetics; D004625:Embryo, Nonmammalian / Q000098:blood supply; D036388:Ephrin-B2; D008565:Membrane Proteins / Q000378:metabolism; D018919:Neovascularization, Physiologic; D011506:Proteins / Q000235:genetics / Q000502:physiology*; D020794:Receptor Protein-Tyrosine Kinases / Q000378:metabolism; D036224:Receptor, EphB4; D051881:Receptor, Notch1; D011956:Receptors, Cell Surface; D036081:Receptors, Eph Family; D013234:Stem Cells / Q000502:physiology*; D014157:Transcription Factors; D014680:Veins / Q000196:embryology*; D015027:Zebrafish; D029961:Zebrafish Proteins
chemical_list: D051792:Basic Helix-Loop-Helix Proteins; D036388:Ephrin-B2; D008565:Membrane Proteins; D011506:Proteins; D020794:Receptor Protein-Tyrosine Kinases; D036224:Receptor, EphB4; D051881:Receptor, Notch1; D011956:Receptors, Cell Surface; D036081:Receptors, Eph Family; D014157:Transcription Factors; D029961:Zebrafish Proteins; C405954:hey2 protein, zebrafish