Phenotypic Heterogeneity of the Endothelium: I. Structure, Function, and Mechanisms
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TLDR
An historical perspective of the understanding of endothelial heterogeneity is provided, the scope of phenotypic diversity across the vascular tree is discussed, and the proximate and evolutionary mechanisms of endothelium heterogeneity are addressed.Abstract:
Endothelial cells, which form the inner cellular lining of blood vessels and lymphatics, display remarkable heterogeneity in structure and function. This is the first of a 2-part review focused on phenotypic heterogeneity of blood vessel endothelium. This review provides an historical perspective of our understanding of endothelial heterogeneity, discusses the scope of phenotypic diversity across the vascular tree, and addresses proximate and evolutionary mechanisms of endothelial cell heterogeneity. The overall goal is to underscore the importance of phenotypic heterogeneity as a core property of the endothelium.read more
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References
More filters
Journal ArticleDOI
Traffic signals for lymphocyte recirculation and leukocyte emigration: The multistep paradigm
Journal ArticleDOI
Excess placental soluble fms-like tyrosine kinase 1 (sFlt1) may contribute to endothelial dysfunction, hypertension, and proteinuria in preeclampsia
Sharon Maynard,Jiang Yong Min,Jaime R. Merchan,Kee-Hak Lim,Jianyi Li,Susanta Mondal,Towia A. Libermann,James P. Morgan,Frank W. Sellke,Isaac E. Stillman,Franklin H. Epstein,Vikas P. Sukhatme,S. Ananth Karumanchi +12 more
TL;DR: It is confirmed that placental soluble fms-like tyrosine kinase 1 (sFlt1), an antagonist of VEGF and placental growth factor (PlGF), is upregulated in preeclampsia, leading to increased systemic levels of sFlt 1 that fall after delivery, and observations suggest that excess circulating sFelt1 contributes to the pathogenesis of preeClampsia.
Journal ArticleDOI
Leukocyte-endothelial cell recognition: Three (or more) steps to specificity and diversity
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Endothelial leukocyte adhesion molecule 1: an inducible receptor for neutrophils related to complement regulatory proteins and lectins
TL;DR: Endothelial leukocyte adhesion molecule-1 (ELAM-1), a cell surface glycoprotein expressed by cytokine-activated endothelium, mediates the adhesion of blood neutrophils and may be a member of a nascent gene family of cell surface molecules involved in the regulation of inflammatory and immunological events at the interface of vessel wall and blood.
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Genes expressed in human tumor endothelium
Brad St. Croix,Carlo Rago,Carlo Rago,Victor E. Velculescu,Giovanni Traverso,Katharine E. Romans,Elizabeth A. Montgomery,Anita Lal,Gregory J. Riggins,Christoph Lengauer,Bert Vogelstein,Bert Vogelstein,Kenneth W. Kinzler +12 more
TL;DR: It is demonstrated that tumor and normal endothelium are distinct at the molecular level, a finding that may have significant implications for the development of anti-angiogenic therapies.