Nitric Oxide Synthase Expression and Functional Response to Nitric Oxide Are Both Important Modulators of Circulating Angiogenic Cell Response to Angiogenic Stimuli
Author(s) -
Christian Heiß,
A. Schanz,
Nicolas Amabile,
Sarah Jahn,
Qiumei Chen,
Maelene L. Wong,
Tienush Rassaf,
Yvonne Heinen,
Miriam M. CorteseKrott,
William Grossman,
Yerem Yeghiazarians,
Matthew L. Springer
Publication year - 2010
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.110.211581
Subject(s) - chemokinesis , nitric oxide , chemotaxis , medicine , nitric oxide synthase , endothelial stem cell , vasoprotective , endocrinology , angiogenesis , endothelium , nitric oxide synthase type iii , chemistry , cancer research , biochemistry , enos , receptor , in vitro
Circulating angiogenic cells (CACs), also termed endothelial progenitor cells, play an integral role in vascular repair and are functionally impaired in coronary artery disease (CAD). The role of nitric oxide (NO) in CAC function is poorly understood. We hypothesized that CAC migration toward angiogenic signals is modulated by both NO synthase (NOS) expression and functional response to NO.
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