Results 1 to 10 of about 83,602 (215)

The Role of BK Potassium Channels in Analgesia Produced by Alpha-2 Adrenergic Receptors [PDF]

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2016
BACKGROUND AND OBJECTIVE: Millions of people suffer from pain worldwide, and annually, great economic costs are imposed on societies for pain relief. Analgesics such as alpha-2 adrenergic receptor agonists, which have low risk of complications, can be ...
E Hooshmand, m Jahanshahi, Gh Attarzadeh-Yazdi   +2 more
doaj   +3 more sources

Alpha adrenergic receptors in clinical practice – Present and future

Acta Marisiensis - Seria Medica, 2022
In this review we discuss the adrenergic pathways for alpha 1 and alpha 2 receptors and the current as well as potential future medication targeting these receptors.
Lechsner Patrick, Ban Erika-Gyongyi
doaj   +1 more source

Correlation of Histamine Receptors and Adrenergic Receptor in Broilers Appetite [PDF]

Archives of Razi Institute, 2022
The current study was conducted to investigate the interaction between the central adrenergic and histaminergic systems and the broiler chick’s feed intake.
M Daneshvar, M Zendehdel, B Vazir, A Asghari   +3 more
doaj   +1 more source

Alpha and beta adrenergic receptors modulate keratinocyte migration.

PLoS ONE, 2021
Keratinocyte migration into skin wounds is the step of the healing process that correlates with the wound closure rate. Keratinocyte migration, and wound epithelialization are decreased when beta 2-adrenergic receptors (B2AR) are activated by 1 μM ...
Hsin-Ya Yang, Pieter Steenhuis, Aaron M Glucksman, Zhanna Gurenko, Thi Dinh La, R Rivkah Isseroff   +5 more
doaj   +1 more source

Involvement of Toll-Like Receptor 4 in Decreased Vasopressor Response Following Trauma/Hemorrhagic Shock

Critical Care Explorations, 2021
OBJECTIVES:. Refractory vascular failure due to the inability of vascular smooth muscle to respond to vasoconstrictors such as phenylephrine is a final common pathway for severe circulatory shock of any cause, including trauma/hemorrhagic shock ...
Rafi Mazor, PhD, Fernando Dos Santos, PhD, Joyce B. Li, MSc, Federico Aletti, PhD, Geert Schmid-Schonbein, PhD, Erik B. Kistler, MD, PhD   +5 more
doaj   +1 more source

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

Korean 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, Cheon Hee Park, Seong Heon Lee, Myung Ha Yoon   +3 more
doaj   +1 more source

In Vivo Stimulation of α- and β-Adrenoceptors in Mice Differentially Alters Small RNA Content of Circulating Extracellular Vesicles

Cells, 2021
When myocardial function is compromised as in heart failure (HF), there is activation of the sympathetic nervous system with elevated circulating catecholamine levels.
Jin-Sook Kwon, Eric W. Barr, J. Kurt Chuprun, Walter J. Koch   +3 more
doaj   +1 more source

Alpha-Amylase Activity in Blood Increases after Pharmacological, But Not Psychological, Activation of the Adrenergic System. [PDF]

PLoS ONE, 2015
Alpha-amylase in both blood and saliva has been used as a diagnostic parameter. While studies examining alpha-amylase activity in saliva have shown that it is sensitive to physiological and psychological challenge of the adrenergic system, no challenge ...
Urs M Nater, Roberto La Marca, Katja Erni, Ulrike Ehlert   +3 more
doaj   +1 more source

β2-adrenergic agonists modulate TNF-α induced astrocytic inflammatory gene expression and brain inflammatory cell populations [PDF]

, 2014
Background: The NF-kappa B signaling pathway orchestrates many of the intricate aspects of neuroinflammation. Astrocytic beta(2)-adrenergic receptors have emerged as potential regulators in central nervous system inflammation and are potential targets ...
Aerts, Joeri L, De Keyser, Jacques, Demol, Frauke, Gerlo, Sarah, Laureys, Guy, Spooren, Anneleen   +5 more
core   +3 more sources

Preponderance of alpha 2- over beta 1-adrenergic receptor sites in human fat cells is not predictive of the lipolytic effect of physiological catecholamines

Journal of Lipid Research, 1983
Adrenergic control of human fat cell lipolysis is mediated by two kinds of receptor sites that are simultaneously stimulated by physiological amines. To establish a correlation between the binding characteristics of the receptor and biological functions,
M Lafontan, M Berlan, A Villeneuve
doaj   +1 more source