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alpha1-adrenergic receptor activity

Known as: alpha1 adrenoceptor 
Combining with epinephrine or norepinephrine to initiate a change in cell activity via activation of a G protein, with pharmacological… Expand
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Rapid Eye Movement Sleep Deprivation Induces Neuronal Apoptosis by Noradrenaline Acting on Alpha1 Adrenoceptor and by Triggering Mitochondrial Intrinsic Pathway
Many neurodegenerative disorders are associated with rapid eye movement sleep (REMS) loss; however, the mechanism was unknown. As… Expand
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2010
2010
Priapism associated with antipsychotics: role of alpha1 adrenoceptor affinity.
Case reports indicate that antipsychotics can cause priapism, a persistent penile erection possibly leading to erectile… Expand
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2007
2007
Catecholaminergic Control of Mitogen-Activated Protein Kinase Signaling in Paraventricular Neuroendocrine Neurons In Vivo and In Vitro: A Proposed Role during Glycemic Challenges
Paraventricular hypothalamic (PVH) corticotropin-releasing hormone (CRH) neuroendocrine neurons mount neurosecretory and… Expand
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Highly Cited
2006
Highly Cited
2006
Critical Involvement of Dopaminergic Neurotransmission in Impulsive Decision Making
BACKGROUND Impulsive decision making, apparent as intolerance for reinforcement delay, is prominent in attention-deficit… Expand
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Highly Cited
2005
Highly Cited
2005
Evidence for the presence of alpha1 adrenoceptor subtypes in the human ureter.
AIM Several studies have proposed a role for alpha1 adrenoceptors (ARs) in ureteral physiology, indicating that they are present… Expand
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Highly Cited
2004
Highly Cited
2004
Noradrenergic Inhibition of Midbrain Dopamine Neurons
Receptors that couple to phosphoinositide hydrolysis, which include metabotropic glutamate receptors (mGluRs) and muscarinic… Expand
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Highly Cited
2004
Highly Cited
2004
Phox2a Gene, A6 Neurons, and Noradrenaline Are Essential for Development of Normal Respiratory Rhythm in Mice
Although respiration is vital to the survival of all mammals from the moment of birth, little is known about the genetic factors… Expand
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2002
2002
Evidence for the involvement of spinal cord alpha1 adrenoceptors in nitrous oxide-induced antinociceptive effects in Fischer rats.
BACKGROUND In a previous study, the authors found that nitrous oxide (N2O) exposure induces c-Fos (an immunohistochemical marker… Expand
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2000
2000
Serotonergic dorsal raphe neurons cease firing by disfacilitation during paradoxical sleep.
Using in vivo extracellular unit recordings combined with microdialysis infusion in the cat, we found that the cessation of… Expand
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1998
1998
Characterisation of the cardiovascular pharmacology of medetomidine in the horse and sheep.
Medetomidine was administered to sheep and horses at a dose rate of 5 microg kg(-1) (i.v.). Heart rate and blood pressure were… Expand
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