The adrenergic receptors or adrenoceptors are a class of G protein-coupled receptors that are targets of many catecholamines like norepinephrine (noradrenaline)...
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alpha-1 (α1) adrenergic receptors are G protein-coupled receptors (GPCRs) associated with the Gq heterotrimeric G protein. α1-adrenergic receptors are subdivided...
16 KB (1,528 words) - 10:28, 23 June 2024
The alpha-2 (α2) adrenergic receptor (or adrenoceptor) is a G protein-coupled receptor (GPCR) associated with the Gi heterotrimeric G-protein. It consists...
25 KB (2,231 words) - 08:33, 22 August 2024
The beta-2 adrenergic receptor (β2 adrenoreceptor), also known as ADRB2, is a cell membrane-spanning beta-adrenergic receptor that binds epinephrine (adrenaline)...
33 KB (3,380 words) - 19:17, 10 July 2024
adrenergic receptor (β1 adrenoceptor), also known as ADRB1, can refer to either the protein-encoding gene (gene ADRB1) or one of the four adrenergic receptors...
31 KB (3,743 words) - 00:48, 23 July 2024
Beta blocker (redirect from Beta-adrenergic receptor antagonists)
and β3 receptors.: 153 β1-adrenergic receptors are located mainly in the heart and in the kidneys. β2-adrenergic receptors are located mainly in the lungs...
75 KB (7,456 words) - 02:29, 6 August 2024
Alpha-adrenergic agonists are a class of sympathomimetic agents that selectively stimulates alpha adrenergic receptors. The alpha-adrenergic receptor has...
13 KB (1,364 words) - 03:02, 21 August 2024
The alpha-2A adrenergic receptor (α2A adrenoceptor), also known as ADRA2A, is an α2 adrenergic receptor, and also denotes the human gene encoding it. α2...
12 KB (1,303 words) - 04:16, 13 August 2024
An adrenergic agonist is a drug that stimulates a response from the adrenergic receptors. The five main categories of adrenergic receptors are: α1, α2...
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alpha-1A adrenergic receptor (α1A adrenoreceptor), also known as ADRA1A, formerly known also as the alpha-1C adrenergic receptor, is an alpha-1 adrenergic receptor...
11 KB (1,360 words) - 10:20, 23 June 2024
The beta-3 adrenergic receptor (β3-adrenoceptor), also known as ADRB3, is a beta-adrenergic receptor, and also denotes the human gene encoding it. Actions...
17 KB (2,039 words) - 09:45, 7 October 2023
The alpha-2B adrenergic receptor (α2B adrenoceptor), is a G-protein coupled receptor. It is a subtype of the adrenergic receptor family. The human gene...
15 KB (1,754 words) - 20:51, 13 August 2023
Beta2-adrenergic agonists, also known as adrenergic β2 receptor agonists, are a class of drugs that act on the β2 adrenergic receptor. Like other β adrenergic...
18 KB (1,703 words) - 06:18, 17 March 2024
Adrenergic means "working on adrenaline (epinephrine) or noradrenaline (norepinephrine)" (or on their receptors). When not further qualified, it is usually...
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The alpha-2C adrenergic receptor (α2C adrenoceptor), also known as ADRA2C, is an alpha-2 adrenergic receptor, and also denotes the human gene encoding...
13 KB (1,540 words) - 04:17, 8 March 2024
The alpha-1B adrenergic receptor (α1B-adrenoreceptor), also known as ADRA1B, is an alpha-1 adrenergic receptor, and also denotes the human gene encoding...
11 KB (1,333 words) - 02:33, 18 October 2022
Pharmacology of Adrenergic Receptors". Meyers, D.S.; Skwish, S.; Dickinson, K.E.; Kienzle, B.; Arbeeny, C.M. (Feb 1997). "Beta 3-adrenergic receptor-mediated...
9 KB (805 words) - 07:26, 20 August 2024
An adrenergic antagonist is a drug that inhibits the function of adrenergic receptors. There are five adrenergic receptors, which are divided into two...
15 KB (1,535 words) - 19:07, 2 August 2024
of β2-adrenergic receptor (β2AR) with a diffusible ligand brought surprising results because it revealed quite a different shape of the receptor extracellular...
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Antihypertensive (redirect from Alpha-2 adrenergic receptor agonist)
Beta-blockers can block beta-1 adrenergic receptors and/or beta-2 adrenergic receptors. Those that block beta-1-adrenergic receptors prevent the binding of endogenous...
56 KB (6,323 words) - 16:42, 23 August 2024
The alpha-1D adrenergic receptor (α1D adrenoreceptor), also known as ADRA1D, is an alpha-1 adrenergic receptor, and also denotes the human gene encoding...
8 KB (1,043 words) - 04:13, 8 March 2024
Adrenergic receptor autoantibodies The adrenergic receptors (or adrenoreceptors) are a class of cell membrane-bound protein receptors throughout the body...
15 KB (1,636 words) - 05:57, 15 April 2024
adrenergic receptor agonist or β3-adrenoceptor agonist, also known as β3-AR agonist, are a class of medicine that bind selectively to β3-adrenergic receptors...
21 KB (2,188 words) - 03:36, 20 October 2023
Sympathomimetic drug (redirect from Adrenergic agent)
direct-acting (direct interaction between drug and receptor), such as α-adrenergic agonists, β-adrenergic agonists, and dopaminergic agonists; or indirect-acting...
9 KB (891 words) - 12:49, 14 July 2024
Selective androgen receptor modulators (SARMs) are a class of drugs that selectively activate the androgen receptor in specific tissues, promoting muscle...
74 KB (6,757 words) - 07:32, 24 June 2024
mouth and has a minimal effect on cardiac function due to its α1-adrenergic receptor selectivity. When prazosin is started, however, heart rate and contractility...
21 KB (1,778 words) - 14:23, 29 May 2024
Alpha blocker (redirect from Alpha-adrenergic blocker)
are a class of pharmacological agents that act as antagonists on α-adrenergic receptors (α-adrenoceptors). Historically, alpha-blockers were used as a tool...
34 KB (3,210 words) - 22:18, 7 August 2024
G-protein-coupled receptor kinase 2 (GRK2) is an enzyme that in humans is encoded by the ADRBK1 gene. GRK2 was initially called Beta-adrenergic receptor kinase (βARK...
14 KB (1,637 words) - 11:17, 19 June 2022
Sympatholytic (redirect from Adrenergic neurone blockers)
pathways of adrenergic receptors. However, there are exceptions: clonidine is an adrenergic agonist at the α2 receptor; since this receptor is located...
11 KB (1,303 words) - 21:40, 3 December 2023
β1-adrenergic receptor (Ki = 0.24–0.43 nM), β2-adrenergic receptor (Ki = 0.19–0.25 nM), α1-adrenergic receptor (Ki = 3.4 nM), α2-adrenergic receptor (Ki...
33 KB (2,893 words) - 03:33, 19 August 2024