Results 211 to 220 of about 175,288 (244)

Decoding the Heart Failure Peptidome. [PDF]

open access: yesCirc Heart Fail
Madsen CT   +10 more
europepmc   +1 more source

Arresting angiotensin type 1 receptors

Trends in Endocrinology and Metabolism, 2003
The type 1 angiotensin (AT(1)) receptor mediates the homeostatic and pathological actions of the peptide hormone, angiotensin II. With regard to the processes that activate and deactivate seven-transmembrane-spanning, G-protein-coupled receptors (GPCRs), AT(1) receptors are among the most widely studied, serving as prototypes for GPCRs that bind and ...
Thomas, Walter G., Qian, Hongwei
openaire   +5 more sources

Angiotensin (1???7) is an antagonist at the type 1 angiotensin II receptor

Journal of Hypertension, 1994
The present study investigated the antagonism of the amino-terminal heptapeptide fragment of angiotensin II ([des-Phe8]-angiotensin II; Ang(1-7)) to angiotensin II (Ang II) both in vitro in rabbit aortae and in vivo in rats.In rabbit isolated endothelium intact aortic rings Ang(1-7) caused a concentration-related rightward displacement of the Ang II ...
J M, Mahon   +3 more
openaire   +2 more sources

Regulation of Vascular Type 1 Angiotensin Receptors by Cytokines

Hypertension, 1997
AbstractAlthough various cytokines are known to be expressed in atherosclerotic lesions, it is not known how these cytokines affect receptors for the peptide hormone angiotensin II (Ang II). We therefore examined the effects of interleukin-1α (220 U/mL [10 ng/mL]), tumor necrosis factor-α (280 U/mL [100 ng/mL]), and interferon gamma (100 U/mL) on Ang ...
H, Sasamura   +5 more
openaire   +2 more sources

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