Results 11 to 20 of about 16,552 (150)

Effect of Alpha 1-Adrnoceptor Antagonists on Postsynaptic Sensitivity in Substantia Gelatinosa Neurons From Lumbosacral Spinal Cord in Rats Using Slice Patch-Clamp Technique for mEPSC [PDF]

open access: yesInternational Neurourology Journal, 2020
Purpose Alpha1-adrenoceptors participate in improving storage symptoms of male lower urinary tract symptoms (LUTS). However, the mechanism of action of these compounds remains unclear.
Daisuke Uta   +2 more
doaj   +1 more source

Analysis of Prescriptions of Alpha-Blockers and Phosphodiesterase 5 Inhibitors from the Urology Department and Other Departments [PDF]

open access: yesInternational Neurourology Journal, 2011
PurposeWe analyzed the prescriptions of alpha-blockers and phosphodiesterase 5 inhibitors (PDE5Is) in the urology department as well as in other departments of the general hospital.MethodsWe investigated the frequency of prescription of alpha-blockers ...
Dong Hyuk Kang   +10 more
doaj   +1 more source

Differential Effects of Alpha 1-Adrenoceptor Antagonists on the Postsynaptic Sensitivity: Using Slice Patch-Clamp Technique for Inhibitory Postsynaptic Current in Substantia Gelatinosa Neurons From Lumbosacral Spinal Cord in Rats [PDF]

open access: yesInternational Neurourology Journal, 2020
Purpose Alpha1-adrenoceptors participate in improving storage symptoms of male lower urinary tract symptoms. However, the mechanism of action of these compounds remains unclear.
Daisuke Uta   +2 more
doaj   +1 more source

Improvement in Near Vision Following Silodosin Treatment in Patients With Lower Urinary Tract Symptoms [PDF]

open access: yesInternational Neurourology Journal, 2021
Purpose The objective of this study was to investigate the change in near visual function after the administration of oral silodosin to patients with lower urinary tract symptoms (LUTS).
Hyun Jin Shin   +7 more
doaj   +1 more source

Quinidine is a competitive antagonist at alpha 1- and alpha 2-adrenergic receptors. [PDF]

open access: yesCirculation Research, 1984
Although quinidine is known to have antiadrenergic effects in the cardiovascular system, the precise mechanism by which it exerts these effects is not well defined. We asked whether quinidine binds directly to adrenergic receptors. Radioligand-binding assays were used to identify alpha 1-adrenergic receptors [( 3H]prazosin-binding sites) on membranes ...
H J, Motulsky   +3 more
openaire   +2 more sources

Silodosin versus Tamsulosin for Medical Expulsive Therapy of Ureteral Stones: An Updated Systematic Review and Meta-Analysis of Randomized Controlled Trials

open access: yesMedicina, 2022
Background and Objectives: This systematic review and meta-analysis of randomized controlled trials was performed to compare the therapeutic effects and safety profiles of silodosin and tamsulosin for medical expulsive therapy (MET) of ureteral stones ...
Hae Do Jung   +8 more
doaj   +1 more source

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

Floppy iris syndrome associated with specific medication intake: A narrative review

open access: yesBiomedical Papers, 2023
Intraoperative floppy iris syndrome (IFIS) is a cataract surgery complication that remains a challenge for eye surgeons. It is caused by the antagonism of alfa-1-adrenergic receptors within the dilator muscle of the iris, thus preventing the iris from ...
Miroslava Maluskova   +4 more
doaj   +1 more source

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

open access: yesJournal 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

Long-term Combination Therapy With α-Blockers and 5α-Reductase Inhibitors in Benign Prostatic Hyperplasia: Patient Adherence and Causes of Withdrawal From Medication [PDF]

open access: yesInternational Neurourology Journal, 2016
Purpose To investigate long-term therapeutic effects and patient adherence to a combination therapy of a 5α-reductase inhibitor and an α-blocker and to identify causes of withdrawal from medication in patients with clinical benign prostatic hyperplasia ...
Hueih Ling Ong   +2 more
doaj   +1 more source

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