The Regulation of Vascular Endothelial Growth Factor by Hypoxia and Prostaglandin F2αduring Human Endometrial Repair
Author(s) -
Jacqueline A. Maybin,
Nikhil Hirani,
Pamela Brown,
Henry N. Jabbour,
Hilary Critchley
Publication year - 2011
Publication title -
the journal of clinical endocrinology and metabolism
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.206
H-Index - 353
eISSN - 1945-7197
pISSN - 0021-972X
DOI - 10.1210/jc.2010-2971
Subject(s) - vascular endothelial growth factor , hypoxia (environmental) , medicine , endocrinology , stromal cell , angiogenesis , endometrium , prostaglandin , vascular endothelial growth factor a , biology , andrology , chemistry , vegf receptors , organic chemistry , oxygen
The human endometrium has an exceptional capacity for repeated repair after menses, but its regulation remains undefined. Premenstrually, progesterone levels fall and prostaglandin (PG) F₂α synthesis increases, causing spiral arteriole constriction. We hypothesized that progesterone withdrawal, PGF₂α, and hypoxia increase vascular endothelial growth factor (VEGF), an endometrial repair factor.
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