DLL4/Notch1 and BMP9 Interdependent Signaling Induces Human Endothelial Cell Quiescence via P27 KIP1 and Thrombospondin-1
Author(s) -
Bahman Rostama,
Jacqueline E. Turner,
Guy T. Seavey,
Christine R. Norton,
Thomas Gridley,
Calvin Vary,
Lucy Liaw
Publication year - 2015
Publication title -
arteriosclerosis thrombosis and vascular biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.007
H-Index - 270
eISSN - 1524-4636
pISSN - 1079-5642
DOI - 10.1161/atvbaha.115.306541
Subject(s) - thrombospondin 1 , microbiology and biotechnology , endothelial stem cell , thrombospondin , signal transduction , cell , angiogenesis , biology , cancer research , chemistry , genetics , in vitro , metalloproteinase , matrix metalloproteinase
Bone morphogenetic protein-9 (BMP9)/activin-like kinase-1 and delta-like 4 (DLL4)/Notch promote endothelial quiescence, and we aim to understand mechanistic interactions between the 2 pathways. We identify new targets that contribute to endothelial quiescence and test whether loss of Dll4(+/-) in adult vasculature alters BMP signaling.
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