Results 41 to 50 of about 2,465,843 (248)

Investigation of the Adrenergic and Opioid Binding affinities, Metabolic Stability, Plasma Protein Binding Properties and Functional Effects of Selected Indole-based Kratom Alkaloids.

open access: yesJournal of Medicinal Chemistry, 2019
Selected indole-based kratom alkaloids were evaluated for their opioid and adrenergic receptor binding and functional effects, in vivo antinociceptive effects, plasma protein binding and metabolic stability.
Samuel Obeng   +13 more
semanticscholar   +1 more source

Antipsychotic-induced bone loss: the role of dopamine, serotonin and adrenergic receptor signalling

open access: yesFrontiers in Cell and Developmental Biology, 2023
Antipsychotics are commonly used in treating psychiatric disorders. These medications primarily target dopamine the serotonin receptors, they have some affinity to adrenergic, histamine, glutamate and muscarinic receptors. There is clinical evidence that
D. Kavindi Weerasinghe   +9 more
doaj   +1 more source

Blockade of alpha 2-adrenergic receptors in prelimbic cortex: impact on cocaine self-administration in adult spontaneously hypertensive rats following adolescent atomoxetine treatment [PDF]

open access: yes, 2017
RATIONALE: Research with the spontaneously hypertensive rat (SHR) model of attention deficit/hyperactivity disorder demonstrated that chronic methylphenidate treatment during adolescence increased cocaine self-administration established during adulthood ...
Baskin, Britahny M.   +3 more
core   +1 more source

Targeting protein–protein interactions within the cyclic AMP signaling system as a therapeutic strategy for cardiovascular disease [PDF]

open access: yes, 2013
The cAMP signaling system can trigger precise physiological cellular responses that depend on the fidelity of many protein–protein interactions, which act to bring together signaling intermediates at defined locations within cells.
Brunton   +8 more
core   +1 more source

The role of spinal adrenergic receptors on the antinociception of ginsenosides in a rat postoperative pain model [PDF]

open access: yesKorean Journal of Anesthesiology, 2013
BackgroundThe effect of spinal adrenergic and cholinergic receptors on the anti-nociceptive effect of intrathecal ginsenosides was determined in a rat postoperative pain model.MethodsCatheters were placed into the intrathecal space of male Sprague-Dawley
In Ji Kim   +3 more
doaj   +1 more source

The effect of alpha-2 adrenergic receptors on memory retention deficit induced by rapid eye movement sleep deprivation [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2020
Objective(s): Evidence shows that sleep deprivation (SD) disrupts the formation of hippocampus-related memories. Moreover, α2 adrenergic receptors that are wildly expressed in the CA1 hippocampal region have a significant role in modulating both sleep ...
Yaser Norozpour   +5 more
doaj   +1 more source

Distribution and density of α– and β–adrenergic receptor binding sites in the bovine mammary gland [PDF]

open access: yes, 1994
Radioreceptor binding studies were designed to localize and determine the number of α and β-adrenergic receptors in the mammary gland of lactating cows.
Blum, Jürg W.   +3 more
core   +1 more source

Altered expression of beta-adrenergic receptor kinase and beta 1-adrenergic receptors in the failing human heart.

open access: yesCirculation, 1993
BACKGROUND In chronic heart failure, the positive inotropic effects of beta-adrenergic receptor agonists are greatly reduced, in part as a result of two alterations of the cardiac beta-adrenergic receptors: loss of their function (receptor uncoupling ...
M. Ungerer   +4 more
semanticscholar   +1 more source

High-fat diet induces protein kinase A and G-protein receptor kinase phosphorylation of β2 -adrenergic receptor and impairs cardiac adrenergic reserve in animal hearts. [PDF]

open access: yes, 2017
Key pointsPatients with diabetes show a blunted cardiac inotropic response to β-adrenergic stimulation despite normal cardiac contractile reserve. Acute insulin stimulation impairs β-adrenergically induced contractile function in isolated cardiomyocytes ...
Chiamvimonvat, Nipavan   +8 more
core   +2 more sources

Augmented β2-adrenergic signaling dampens the neuroinflammatory response following ischemic stroke and increases stroke size

open access: yesJournal of Neuroinflammation, 2019
Background Ischemic stroke provokes a neuroinflammatory response and simultaneously promotes release of epinephrine and norepinephrine by the sympathetic nervous system.
Kendra J. Lechtenberg   +4 more
doaj   +1 more source

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