PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11514304-1 2001 Endothelial nitric oxide synthase (eNOS) is regulated both by caveolin-1 and 17beta-estradiol (E(2)). Estradiol 77-93 nitric oxide synthase 3 Bos taurus 0-33 10535965-7 1999 These findings stand in sharp contrast to the mechanism by which bradykinin, estradiol, and other mediators acutely activate eNOS, in which a rapid, agonist-promoted increase in intracellular calcium is required. Estradiol 77-86 nitric oxide synthase 3 Bos taurus 125-129 10077589-0 1999 Estradiol induces the calcium-dependent translocation of endothelial nitric oxide synthase. Estradiol 0-9 nitric oxide synthase 3 Bos taurus 57-90 10077589-2 1999 Using quantitative immunofluorescence imaging approaches, we have investigated the effect of estradiol on the subcellular targeting of endothelial nitric oxide synthase (eNOS) in bovine aortic endothelial cells. Estradiol 93-102 nitric oxide synthase 3 Bos taurus 135-168 10077589-2 1999 Using quantitative immunofluorescence imaging approaches, we have investigated the effect of estradiol on the subcellular targeting of endothelial nitric oxide synthase (eNOS) in bovine aortic endothelial cells. Estradiol 93-102 nitric oxide synthase 3 Bos taurus 170-174 10077589-4 1999 Within 5 min after the addition of estradiol, most of the eNOS translocates from the membrane to intracellular sites close to the nucleus. Estradiol 35-44 nitric oxide synthase 3 Bos taurus 58-62 10077589-8 1999 After estradiol addition, a transient rise in intracellular Ca2+ concentration precedes eNOS translocation. Estradiol 6-15 nitric oxide synthase 3 Bos taurus 88-92 10077589-9 1999 Both the Ca2+-mobilizing and eNOS-translocating effects of estradiol are completely blocked by the estrogen receptor antagonist ICI 182,780, and the intracellular Ca2+ chelator 1,2-bis-(o-aminophenoxy)ethane-N,N,N",N"-tetraacetic acid (BAPTA) prevents estradiol-induced eNOS translocation. Estradiol 59-68 nitric oxide synthase 3 Bos taurus 29-33 10077589-9 1999 Both the Ca2+-mobilizing and eNOS-translocating effects of estradiol are completely blocked by the estrogen receptor antagonist ICI 182,780, and the intracellular Ca2+ chelator 1,2-bis-(o-aminophenoxy)ethane-N,N,N",N"-tetraacetic acid (BAPTA) prevents estradiol-induced eNOS translocation. Estradiol 59-68 nitric oxide synthase 3 Bos taurus 270-274 10077589-9 1999 Both the Ca2+-mobilizing and eNOS-translocating effects of estradiol are completely blocked by the estrogen receptor antagonist ICI 182,780, and the intracellular Ca2+ chelator 1,2-bis-(o-aminophenoxy)ethane-N,N,N",N"-tetraacetic acid (BAPTA) prevents estradiol-induced eNOS translocation. Estradiol 252-261 nitric oxide synthase 3 Bos taurus 29-33 10077589-10 1999 Use of the nitric oxide-specific dye diaminofluorescein shows that estradiol treatment increases nitric oxide generation by endothelial cells; this response is blocked by ICI 182,780 and by the eNOS inhibitor Nomega-nitro-L-arginine. Estradiol 67-76 nitric oxide synthase 3 Bos taurus 194-198 10077589-11 1999 These results show that estradiol induces subcellular translocation of eNOS by a rapid, Ca2+-dependent, receptor-mediated mechanism, and they suggest a nongenomic role for estrogen in the modulation of NO-dependent vascular tone. Estradiol 24-33 nitric oxide synthase 3 Bos taurus 71-75