Results 11 to 20 of about 21,470 (209)

Inhibition of the lipolytic action of beta-adrenergic agonists in human adipocytes by alpha-adrenergic agonists.

open access: yesJournal of Lipid Research, 1981
The aim of this study was to define the role of the alpha-adrenergic receptor in the regulation of lipolysis by human adipocytes. Glycerol production by isolated human adipocytes was stimulated by the pure beta-adrenergic agonist isoproterenol in a dose ...
E E Wright, E R Simpson
doaj   +1 more source

An Alpha-1A Adrenergic Receptor Agonist Prevents Acute Doxorubicin Cardiomyopathy in Male Mice. [PDF]

open access: yesPLoS ONE, 2017
Alpha-1 adrenergic receptors mediate adaptive effects in the heart and cardiac myocytes, and a myocyte survival pathway involving the alpha-1A receptor subtype and ERK activation exists in vitro. However, data in vivo are limited.
Megan D Montgomery   +5 more
doaj   +1 more source

Effects of perioperative goal-directed fluid therapy combined with the application of alpha-1 adrenergic agonists on postoperative outcomes: a systematic review and meta-analysis

open access: yesBMC Anesthesiology, 2018
Background Past studies have demonstrated that goal-directed fluid therapy (GDFT) may be more marginal than previously believed. However, beneficial effects of alpha-1 adrenergic agonists combined with appropriate fluid administration is getting more and
Shuai Feng   +5 more
doaj   +1 more source

Cognitive Function and Urologic Medications for Lower Urinary Tract Symptoms [PDF]

open access: yesInternational Neurourology Journal, 2020
Special considerations should be made when selecting medications for the treatment of lower urinary tract symptoms (LUTS) in older patients especially those over 65 years old.
Yeon Joo Kim, Bum Sik Tae, Jae Hyun Bae
doaj   +1 more source

Effects of catecholamines on volemic replacement with saline solution and the impact on heart rate variability in rabbits subjected to hemorrhage. A study by spectral analysis [PDF]

open access: yesActa Cirúrgica Brasileira, 2014
PURPOSE: To verify the effects of different catecholamines on volemic expansion and on the autonomic nervous system in rabbits that were subjected to hemorrhage.METHODS: Twenty four rabbits subjected to hemorrhage (with a 25% loss of blood volume) and ...
José Mariano Soares de Moraes   +9 more
doaj   +1 more source

Late expression of alpha 2-adrenergic-mediated antilipolysis during differentiation of hamster preadipocytes.

open access: yesJournal of Lipid Research, 1991
In order to study the ontogenesis of the beta- and alpha 2-adrenergic control of lipolysis during the adipose conversion process, a model based on preadipocytes isolated from the stromal-vascular fraction of hamster adipose tissue was developed.
JS Saulnier-Blache   +6 more
doaj   +1 more source

Effects of adrenergic .ALPHA.-agonists on the secretion of glycoproteins from the secretory cells of the rat submandibular gland.

open access: yesJapanese Journal of Oral Biology, 1988
The effects of six different α-agonists: methoxamine (MET), phenylephrine (PHE), metaraminol (MTA), naphazoline (NAP), oxymetazoline (OXY), and clonidine (CLO), each administered at a dose of 8mg/kg, on the secretion of glycoprotein (GP) and fluid from the submandibular glands were studied in anesthetized rats. Salivation elicited by the drugs occurred
Iwabuchi, Yoshiki   +2 more
openaire   +2 more sources

Effect of alpha-2-agonist premedication on intraocular pressure after selective laser trabeculoplasty

open access: yesIndian Journal of Ophthalmology, 2015
Aim: To determine the effect of alpha-2-agonist (AA) premedication (PM) on intraocular pressure (IOP) following selective laser trabeculoplasty (SLT).
Julius T Oatts   +2 more
doaj   +1 more source

Dexmedetomidine: present and future directions [PDF]

open access: yesKorean Journal of Anesthesiology, 2019
Dexmedetomidine is a potent, highly selective α-2 adrenoceptor agonist, with sedative, analgesic, anxiolytic, sympatholytic, and opioid-sparing properties.
Seongheon Lee
doaj   +1 more source

Estrogen-Related Receptors Mediate the Adaptive Response of Brown Adipose Tissue to Adrenergic Stimulation

open access: yesiScience, 2018
Summary: Adrenergic stimulation of brown adipose tissue (BAT) induces acute and long-term responses. The acute adrenergic response activates thermogenesis by uncoupling oxidative phosphorylation and enabling increased substrate oxidation.
Erin L. Brown   +9 more
doaj   +1 more source

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