Results 221 to 230 of about 984,866 (243)

Chiral determination of various adrenergic drugs by thin-layer chromatography using molecularly imprinted chiral stationary phases prepared with α-agonists

The Analyst, 1999
Thin-layer chromatography (TLC) based on molecularly imprinted polymers (MIPs) of alpha-agonists as chiral stationary phases was applied to the determination of enantiomers of various adrenergic drugs including alpha- and beta-agonists and beta-antagonists (beta-blockers). In this study, three MIPs imprinted with (+)-ephedrine, (+)-pseudoephedrine and (
R, Suedee, T, Srichana, J, Saelim, T, Thavornpibulbut   +3 more
openaire   +2 more sources

Potentiative effects of alpha agonistic sympathomimetic amines on vasoconstriction by adrenergic nerve stimulation.

The Journal of Pharmacology and Experimental Therapeutics, 1980
The effects of catecholamines and other sympathomimetic amines with alpha adrenergic activity on vasoconstriction were studied. Short ring segments were prepared from five rabbit blood vessels including the mesoduodenal, brachial, central ear and pulmonary lobar arteries and the saphenous vein.
openaire   +2 more sources

[Regularities of the alpha-agonists inhibitory effect on the magnitude of maximum adrenergic response of the rat vas deferens].

Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova, 1989
The inhibitory effect of alpha-agonists noradrenaline and phenylephrine on the maximal alpha 1-adrenergic contractile response was studied in the rat isolated vas deferens and its epididymal and prostatic sections. The degree of noradrenaline (2.10(-5) M) inhibition of the maximal response was directly related to the magnitude of response to ...
L V, Berdysheva, D Kh, Khakimova
openaire   +1 more source

[Effect of adrenergic alpha agonists and dopaminergic agents on the oxidative activity of the rat brain in vitro].

Archivos de farmacologia y toxicologia, 1983
C, Escorial, J L, González, A, Marañón, A, Velasco   +3 more
openaire   +1 more source

Clinical interactions with alpha-2-adrenergic agonists in anesthetic practice

Journal of Clinical Anesthesia, 1992
M Maze
exaly  

Tonic immobility and the alpha-adrenergic system in chickens

Physiology and Behavior, 1980
Charles W Hennig, C W Hennig, William P Dunlap   +2 more
exaly  

Pharmacological profiles of alpha 2 adrenergic receptor agonists identified using genetically altered mice and isobolographic analysis

Pharmacology & Therapeutics, 2009
George Wilcox, Laura S Stone, Carolyn Fairbanks   +2 more
exaly  

α2-Adrenergic agonists in opioid withdrawal

Addiction, 2002
Jason M. White, Michael Farrell, Linda R. Gowing   +2 more
exaly  

Clonidine and other alpha adrenergic agonists: Strategies for the rational use of these novel anesthetic agents

Journal of Clinical Anesthesia, 1988
B C Bloor, M Maze
exaly  

Alpha 1-adrenergic agonists selectively suppress voltage-dependent K+ current in rat ventricular myocytes.

Proceedings of the National Academy of Sciences of the United States of America, 1988
Jeanne M Nerbonne
exaly