Angiotensin II receptor blocker (redirect from AT1 blocker)
receptor type 1 (AT1) antagonists, also known as angiotensin receptor blockers, angiotensin II receptor antagonists, or AT1 receptor antagonists, are a group...
52 KB (5,142 words) - 13:39, 20 May 2024
Losartan (category Angiotensin II receptor antagonists)
Losartan is a selective, competitive angiotensin II receptor type 1 (AT1) antagonist, reducing the end organ responses to angiotensin II. Losartan administration...
41 KB (3,253 words) - 09:10, 2 July 2024
TM, Cohn RD, Loeys BL, Cooper TK, et al. (April 2006). "Losartan, an AT1 antagonist, prevents aortic aneurysm in a mouse model of Marfan syndrome". Science...
70 KB (8,485 words) - 08:12, 19 May 2024
Angiotensin II receptor type 1 (redirect from AT1 receptor)
mediated by the AT1 receptor. Due to the hemodynamic pressure and volume effects mediated by AT1 receptors, AT1 receptor antagonists are widely prescribed...
16 KB (1,855 words) - 15:50, 24 January 2024
peptide, prostanoids, nitrovasodilators, angiotensin II type 1 receptor (AT1) antagonists and serotonin agonists. It may also contribute to various pathophysiological...
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Discovery and development of angiotensin receptor blockers (category Angiotensin II receptor antagonists)
angiotensin receptor blockers (ARBs), also called angiotensin (AT1) receptor antagonists or sartans, are a group of antihypertensive drugs that act by...
34 KB (3,868 words) - 05:49, 3 December 2023
Candesartan (category Angiotensin II receptor antagonists)
E (June 2006). "A centrally acting, anxiolytic angiotensin II AT1 receptor antagonist prevents the isolation stress-induced decrease in cortical CRF1...
22 KB (2,320 words) - 14:14, 7 July 2024
ventricular hypertrophy. Angiotensin II receptor antagonist therapy (also referred to as AT1-antagonists or angiotensin receptor blockers), particularly...
38 KB (4,928 words) - 19:51, 5 July 2024
Sacubitril/valsartan (category Angiotensin II receptor antagonists)
for birth defects. Valsartan blocks the angiotensin II receptor type 1 (AT1). This receptor is found on both vascular smooth muscle cells, and on the...
37 KB (3,449 words) - 20:05, 31 May 2024
Telmisartan (category Angiotensin II receptor antagonists)
affinity for the angiotensin II receptor type 1 (AT1), with a binding affinity 3000 times greater for AT1 than AT2. In addition to blocking the renin–angiotensin...
14 KB (1,179 words) - 06:17, 26 June 2024
Angiotensin II receptor (section AT1)
The AT1 and AT2 receptors share a sequence identity of ~30%, but have a similar affinity for angiotensin II, which is their main ligand. The AT1 receptor...
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active biphenyl compounds such as a precursor of the antihypertensive AT1 antagonist telmisartan in an improved synthesis: Also palladium-catalyzed aryl...
9 KB (908 words) - 12:26, 9 July 2023
(ACE) inhibitors like lisinopril, or angiotensin II receptor type 1 (AT1) antagonists like losartan, may lead to high levels of potassium in the blood, requiring...
31 KB (3,211 words) - 02:28, 8 January 2024
(versus placebo) despite a reduction in blood pressure. As a consequence of AT1 blockade, ARBs increase angiotensin II levels several-fold above baseline...
56 KB (6,353 words) - 07:33, 3 June 2024
AII itself is targeted by angiotensin II receptor antagonists, which directly block angiotensin II AT1 receptors. Angiotensin II is degraded to angiotensin...
28 KB (3,127 words) - 04:35, 2 May 2024
Valsartan (category Angiotensin II receptor antagonists)
blood pressure. The drug binds to angiotensin type I receptors (AT1), working as an antagonist. This mechanism of action is different than that of the ACE...
41 KB (3,455 words) - 22:20, 2 April 2024
so angiotensin II receptor antagonists may be useful because they act to prevent the action of angiotensin II at the AT1 receptor, leaving AT2 receptor...
64 KB (7,001 words) - 10:33, 27 June 2024
Forasartan (category Angiotensin II receptor antagonists)
as the compound SC-52458, is a nonpeptide angiotensin II receptor antagonist (ARB, AT1 receptor blocker). Forasartan is indicated for the treatment of hypertension...
11 KB (943 words) - 12:45, 29 December 2023
Fimasartan (category Angiotensin II receptor antagonists)
Through oral administration, fimasartan blocks angiotensin II receptor type 1 (AT1 receptors), reducing pro-hypertensive actions of angiotensin II, such as...
10 KB (987 words) - 23:00, 3 December 2023
Cardiovascular agents (section Vitamin K antagonists)
(ARBs) work by inhibiting the action of angiotensin II on, specifically AT1 receptors to prevent the vasoconstrictor effects of this receptor and block...
46 KB (5,032 words) - 21:44, 26 June 2024
stated above, angiotensin receptors (AT1) have been shown to be upregulated due to water deprivation. These AT1 receptors have also shown an increased...
14 KB (1,598 words) - 11:05, 18 August 2023
respectively. The C13 alcohol is then acetylated by an acetyltransferase (AT1) using acetyl-CoA. Another cytochrome P450 enzyme (CYP82X1) catalyzes the...
26 KB (2,869 words) - 19:47, 11 June 2024
Azilsartan (category Angiotensin II receptor antagonists)
medoxomil lowers blood pressure by blocking the action of angiotensin II at the AT1 receptor, a hormone that contracts blood vessels and reduces water excretion...
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produce inactive fragments and it has been recently identified as a non-AT1-non-AT2 angiotensin-binding site, with function pertaining to the rennin-angiotensin...
23 KB (2,707 words) - 11:15, 29 December 2023
Valsartan/hydrochlorothiazide (category Angiotensin II receptor antagonists)
this class of drug competes with angiotensin II for the angiotensin type I (AT1) receptors located throughout the body. Angiotensin II is a key component...
15 KB (1,228 words) - 04:38, 7 March 2024
apparatus. Ang II interacts with at least two classes of Ang II receptors, AT1 and AT2. This mechanism, which runs from renin through Ang II and to aldosterone...
45 KB (4,784 words) - 21:45, 21 January 2024
hyperglycemia, and peripheral ischemia. Angiotensin II acts on angiotensin receptor (AT1) on presynaptic adrenergic nerves → release of catecholamine → excessive...
9 KB (613 words) - 22:20, 11 July 2024
nitrate preparations, calcium channel blockers, or AT1 receptor antagonists (Angiotensin II acts on AT1 receptors). Many anesthetic agents and techniques...
44 KB (4,402 words) - 06:58, 1 July 2024
concentration-dependent manner. Angiotensin II binds to the type 1 angiotensin II receptor (AT1), which sets off a number of actions that result in vasoconstriction and...
24 KB (2,536 words) - 02:33, 8 March 2024
database 3D structure of complex of a neurotransmitter sodium symporter B(0)AT1, ACE2, and SARS-CoV-2 receptor-binding domain in OPM database Overview of...
44 KB (5,225 words) - 03:19, 9 May 2024