Results 301 to 310 of about 8,373 (339)
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Quaternized Sympathomimetic Amines
Nature, 1963IN their paper on sympathomimetic amines, Barger and Dale1 described the action of hordenine (the N : N-dimethyl derivative of tyramine), and showed that the quaternary derivative, hordenine methiodide (1; R′ = R″ = H), had a nicotine-like action.
J H, BURN, M F, CUTHBERT, R, WIEN
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Sympathomimetic enantiomers and asthma
Chirality, 1998Airways of asthma patients can become hyperresponsive to airway spasmogens following regular use of isoprenaline or beta 2-selective sympathomimetics. Hyper-reactivity that results from acute exposure of animals to these drugs is pre-empted by vagal section (a procedure which does not influence spasmolytic efficacy of sympathomimetics), is not ...
D A, Handley +3 more
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Sympathomimetics, Inotropics, and Vasodilators
AACN Advanced Critical Care, 1992Management of the critically ill patient often necessitates the use of multiple inotropic and vasoactive medications. This article offers a concise, clinical reference to guide the practicing clinician in the use of these agents. The focus is on parenteral agents used for acute rather than chronic management. Physiologic concepts basic to understanding
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Uropharmacology: VIII. Sympathomimetic agents
Urology, 1978Sympathomimetic drugs stimulate the receptors of the sympathetic nervous system. Although the bladder possesses sympathetic receptors, sympathomimetic drugs, in general, have little effect on bladder function. Their most useful clinical applications on the urinary tract are to increase or decrease bladder resistance.
A E, Finkbeiner, N K, Bissada, L, Welch
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Sympathomimetics in Nasal Allergy
ORL, 1986The effect of a topically administered alpha-adrenoceptor agonist (phenylpropanolamine) after allergen challenge was evaluated in a placebo-controlled double-blind crossover study in 10 subjects with allergic rhinitis in an asymptomatic period. The nasal airway resistance was objectively measured by anterior rhinomanometry after nasal allergen ...
M, Bende, L, Laurin
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Sympathomimetic bronchodilator drugs
Pharmacology & Therapeutics. Part B: General and Systematic Pharmacology, 1976R T, Brittain, C M, Dean, D, Jack
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