Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Roger J. Grekin"'
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 281:R944-R950
Remodeling of the cerebral vasculature contributes to the pathogenesis of cerebral ischemia. Remodeling is caused by increased smooth muscle proliferation and may be due to an increase in the responsiveness of vascular cells to epidermal growth facto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9739f6aa2dbbedb2ee71e0a0d5d578bb
https://doi.org/10.1152/ajpregu.2001.281.3.r944
https://doi.org/10.1152/ajpregu.2001.281.3.r944
Publikováno v:
Hypertension. 35:832-837
Abstract —Dietary fat contributes to the elevation of blood pressure and increases the risk of stroke and coronary artery disease. Previous observations have shown that voltage-gated Ca 2+ current density is significantly increased in hypertension
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb4a618e972af16c4cb69bb0bf18b40f
https://doi.org/10.1161/01.hyp.35.3.832
https://doi.org/10.1161/01.hyp.35.3.832
Publikováno v:
Clinical Nuclear Medicine. 19:441-445
A case of primary aldosteronism is presented in which the CT scan was initially misleading, adrenocortical scintigraphy was rendered inaccurate by pharmacological interference of spironolactone, and selective adrenal venous sampling of aldosterone wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f53e82dad4ba4aa87a5facce61fe051
https://doi.org/10.1097/00003072-199405000-00015
https://doi.org/10.1097/00003072-199405000-00015
Publikováno v:
Hypertension. 20:85-88
We measured plasma atrial natriuretic factor levels and atrial natriuretic factor secretion by isolated left atria from aging rats to determine the secretory response to stretch and adrenergic stimulation. Systolic arterial pressure and right atrial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::594000d2774c02aa5bb489d90700302d
https://doi.org/10.1161/01.hyp.20.1.85
https://doi.org/10.1161/01.hyp.20.1.85
Publikováno v:
American journal of hypertension. 18(3)
Background Sympathetic activity and renal norepinephrine spillover are increased in obese individuals. We have reported that infusion of nonesterified fatty acids increases blood pressure in animals through stimulation of the sympathetic nervous syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::078a4ec8be466afc36db141f54b9e754
https://pubmed.ncbi.nlm.nih.gov/15797664
https://pubmed.ncbi.nlm.nih.gov/15797664
Autor:
Roger J. Grekin, Chardpraorn Ngarmukos
Publikováno v:
American journal of physiology. Endocrinology and metabolism. 281(6)
Aldosterone is the most important circulating mineralocorticoid. It is secreted by the zona glomerulosa of the adrenal gland and plays a major role in sodium and potassium metabolism by binding to epithelial mineralocorticoid receptors (MR) in the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aa29f68efd9b147bb5d37a24bdabd6c
https://pubmed.ncbi.nlm.nih.gov/11701424
https://pubmed.ncbi.nlm.nih.gov/11701424
Publikováno v:
Hypertension (Dallas, Tex. : 1979). 26(1)
Abstract Increased visceral fat accumulation is a strong predictor of arterial hypertension. In this study, we explored the hypothesis that increased hepatic portal venous free fatty acid delivery results in increased blood pressure. Such an effect m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b725d288ae1574511bd3b259c5f1ee9
https://pubmed.ncbi.nlm.nih.gov/7607723
https://pubmed.ncbi.nlm.nih.gov/7607723
Publikováno v:
Hypertension (Dallas, Tex. : 1979). 21(3)
To study the hemodynamic and metabolic effects of chronic inhibition of endothelium-derived nitric oxide, we treated conscious rats with an oral solution of N omega-nitro-L-arginine (LNA), an inhibitor of nitric oxide production by endothelial cells.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba747b350e83302c37c359bad04f3e73
https://pubmed.ncbi.nlm.nih.gov/8478045
https://pubmed.ncbi.nlm.nih.gov/8478045
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 255:R449-R455
Studies were performed in rats to determine the minimum infusion rate of atrial natriuretic peptide (ANP) associated with detectable changes in renal function and to determine the change in plasma levels of the peptide produced by these infusion rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76bc6d955fe8dcdad7f427ecf132920a
https://doi.org/10.1152/ajpregu.1988.255.3.r449
https://doi.org/10.1152/ajpregu.1988.255.3.r449
Autor:
Roger J. Grekin, Yoram Shenker, Wylie W. Vale, Ariel L. Barkan, Ricardo V. Lloyd, Theodore F. Beals
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 63:1057-1064
Dynamic studies of GH and GH-releasing hormone (GHRH) secretion were performed in a man with a GHRH-producing carcinoid tumor and acromegaly. Insulin hypoglycemia stimulated and metoclopramide inhibited both GH and GHRH acutely. Bromocriptine suppres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42649fbf8ee5b14bae88466b1b6b1b9c
https://doi.org/10.1210/jcem-63-5-1057
https://doi.org/10.1210/jcem-63-5-1057