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Afficher 1-14 of 14 résultats pour "nembutal" dans Articles scientifiques
Sydney M Priest et al.
Journal of pharmacological and toxicological methods, 76, 38-42 (2015-08-04)
Sodium pentobarbital (Nembutal) is a barbiturate used in research as an anesthetic in many animal models. The injectable form of this drug has lately become difficult to procure and prohibitively expensive. Due to this lack of availability, researchers have begun
V G Lukashin et al.
Morfologiia (Saint Petersburg, Russia), 136(6), 48-52 (2009-01-01)
The effect of hexenal and nembutal on the tissue bushy receptors was studied the living isolated frog urinary bladder using methylene blue staining. These drugs were shown to induce the changes in the receptor pulse activity which included three phases:
R Urbanics et al.
Kardiologiia, 20(10), 78-81 (1980-10-01)
In experiments in nembutal anesthetized dogs the authors studied the dependence between the antifibrillation activity of propranolol, which was appraised according to the value of the ventricular fibrillation thresholds and the rate of spontaneous fibrillation after occlusion of the coronary
I N Ianvareva et al.
Farmakologiia i toksikologiia, 51(2), 47-50 (1988-03-01)
Redox-reactions of flavine (FN) and pyridine (PN) nucleotides of the cell to guthimine were studied by the method of fluorescent microscopy without using any stains. The comparison was made of the kinetics of fluorescence intensity of FN and PN of
Patricia Silveyra et al.
American journal of physiology. Endocrinology and metabolism, 293(4), E977-E985 (2007-07-20)
Orexins are peptides controlling feeding, sleep, and neuroendocrine functions. They are synthesized by the hypothalamus with projections throughout the brain. Orexins and their orexin 1 (OX(1)) and orexin 2 receptors (OX(2)) are present outside the central nervous system. Here the
S D Mikhailova et al.
Bulletin of experimental biology and medicine, 129(5), 423-424 (2000-09-08)
In acute experiments on Nembutal-anesthetized cats, the effect of opiate receptor agonists DAGO, DSLET, and dinorphin A(1-13) on the incidence of idioventricular rhythm disturbances, including ventricular tachycardia and fibrillation, was studied under conditions of occlusion of circumflex branch of the
J L Fries et al.
Peptides, 3(5), 811-814 (1982-09-01)
We have utilized the relative structural simplicity of several short, cyclic, highly active somatostatin analogs in the search for competitive antagonists of somatostatin. During an attempted synthesis of cyclo(7-aminoheptanoyl-Phe-D-Trp-Lys-Thr), catalytic hydrogenation of the protected peptide intermediate unexpectedly gave cyclo [7-aminoheptanoyl-Phe-D-Trp-Lys-Thr(Bzl)]
J A Mattheij et al.
European journal of endocrinology, 132(1), 91-96 (1995-01-01)
The cause of formation of luteinized unruptured follicles (LUF) is unknown. Formation of LUF was studied after injection of a varying small dose of luteinizing hormone (LH) with or without subsequent injection of gonadotrophin-releasing hormone (GnRH); in addition, the effect
Shalini Saggu et al.
American journal of physiology. Regulatory, integrative and comparative physiology, 294(1), R52-R57 (2007-11-09)
Evidence suggests that GABA might mediate the inhibitory influence of centrifugal inputs on taste-evoked responses in the parabrachial nucleus (PBN). Previous studies show that activation of the gustatory cortex (GC), bed nucleus of the stria terminalis (BNST), central nucleus of
K Abe et al.
Experimental physiology, 81(4), 645-653 (1996-07-01)
The secretory effects of 5-hydroxydopamine (5-OHDA) were tested in Nembutal-anaesthetized adult male Sprague-Dawley rats injected I.V. over a wide range of doses, with and without various autonomic antagonists and Ca2+ channel blockers. Polyacrylamide disc gel (15%) and iso-electric focusing (IEF)
K Abe et al.
Journal of dental research, 77(11), 1913-1919 (1998-11-21)
To identify salivary biomarkers of periodontal diseases, we used plaque-resistant and -susceptible rats as animal models. The levels of salivary cystatin S in saliva, salivary glands, and gingiva were tested in Nembutal-anesthetized young and adult plaque-resistant and -susceptible rats of
Ronen Sumagin et al.
American journal of physiology. Heart and circulatory physiology, 293(5), H2786-H2798 (2007-08-21)
A key endothelial receptor in leukocyte-endothelial cell (EC) interactions is ICAM-1. ICAM-1 is constitutively expressed at low levels on vascular ECs, and its levels significantly increase following stimulation with many proinflammatory agents. This study provides evidence that in inflamed arterioles
D D Smyth et al.
Cardiovascular drugs and therapy, 4(1), 297-300 (1990-02-01)
Previous studies have demonstrated that Separan AP-30, a drag-reducing polymer, significantly decreased the formation of atherosclerotic plaques in rabbits fed a high-cholesterol diet. Furthermore, Separan AP-273, a polymer similar to but longer than Separan AP-30, markedly increased cardiac output in
Ronen Sumagin et al.
American journal of physiology. Heart and circulatory physiology, 295(3), H969-H977 (2008-07-22)
Two key characteristics of the inflammatory response are the recruitment of leukocytes to inflamed tissue as well as changes in vessel permeability. We explored the relationship between these two processes using intravital confocal microscopy in cremasters of anesthetized (65 mg/kg
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