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影响胍乙啶对肾上腺素能神经元作用的因素。

Factors affecting the action of guanethidine on adrenergic neurones.

作者信息

Gulati O D, Jaykar S

出版信息

Br J Pharmacol. 1971 Jul;42(3):352-63. doi: 10.1111/j.1476-5381.1971.tb07119.x.

DOI:10.1111/j.1476-5381.1971.tb07119.x
PMID:5560897
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1665656/
Abstract
  1. The uptake of guanethidine by adrenergic neurones has been studied indirectly by testing the ability of various procedures to prevent or reverse adrenergic neurone blockade in the periarterially stimulated isolated ileum preparation.2. Adrenergic neurone blockade was prevented but not reversed by equilibration with guanethidine (3.3 x 10(-6)M) at low temperatures (10 degrees C), in the absence of sodium or in the presence of tetrodotoxin (0.3 x 10(-6)M) or noradrenaline (1.2 x 10(-3)M).3. Calcium (5 x 10(-2)M) both prevented and, to some extent, reversed the adrenergic neurone blocking action of guanethidine.4. Equilibration with guanethidine in the presence of mersalyl (0.6 x 10(-7)M) or in the absence of potassium or calcium could neither prevent nor reverse adrenergic neurone blockade.
摘要
  1. 通过测试各种方法预防或逆转动脉周围刺激的离体回肠制剂中肾上腺素能神经元阻滞的能力,间接研究了肾上腺素能神经元对胍乙啶的摄取。

  2. 在低温(10℃)下,在无钠或存在河豚毒素(0.3×10⁻⁶M)或去甲肾上腺素(1.2×10⁻³M)的情况下,用胍乙啶(3.3×10⁻⁶M)平衡可预防但不能逆转肾上腺素能神经元阻滞。

  3. 钙(5×10⁻²M)既能预防胍乙啶的肾上腺素能神经元阻滞作用,在一定程度上又能逆转该作用。

  4. 在存在汞撒利(0.6×10⁻⁷M)或无钾或钙的情况下,用胍乙啶平衡既不能预防也不能逆转肾上腺素能神经元阻滞。

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Factors affecting the action of guanethidine on adrenergic neurones.影响胍乙啶对肾上腺素能神经元作用的因素。
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引用本文的文献

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Comparative studies of (--)-, (+/-)-propranolol, atenolol, guanethidine, bretylium and tetracaine on adrenergic transmission.(-)-、(±)-普萘洛尔、阿替洛尔、胍乙啶、溴苄铵和丁卡因对肾上腺素能传递的比较研究。
Br J Pharmacol. 1981 Oct;74(2):365-70. doi: 10.1111/j.1476-5381.1981.tb09980.x.
2
Some characteristics of the adrenergic neurone blocking action of dehydroemetine.去氢依米丁肾上腺素能神经元阻断作用的某些特征。
Br J Pharmacol. 1973 Jun;48(2):314-7. doi: 10.1111/j.1476-5381.1973.tb06918.x.
3
Drug interactions that matter. A critical reappraisal.重要的药物相互作用。批判性重新评估。
Drugs. 1988 Jul;36(1):83-110. doi: 10.2165/00003495-198836010-00006.
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Further evidence for the prevention by guanethidine of noradrenaline efflux from rabbit ventricular slices induced by a low external sodium concentration.胍乙啶预防低细胞外钠浓度诱导的兔心室肌切片去甲肾上腺素外流的进一步证据。
Br J Pharmacol. 1978 Oct;64(2):163-5. doi: 10.1111/j.1476-5381.1978.tb17285.x.

本文引用的文献

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On the nature of inhibition in the intestine.论肠道抑制的本质。
J Physiol. 1930 Sep 18;70(2):145-57. doi: 10.1113/jphysiol.1930.sp002683.
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MECHANISM OF AMINE TRANSPORT IN THE CELL MEMBRANES OF THE ADRENERGIC NERVES.肾上腺素能神经细胞膜中胺类转运的机制
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Effect of sympathomimetic amines on the blocking action of guanethidine, bretylium and xylocholine.拟交感胺对胍乙啶、溴苄铵和樟柳碱阻断作用的影响。
Br J Pharmacol Chemother. 1962 Apr;18(2):421-39. doi: 10.1111/j.1476-5381.1962.tb01421.x.
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The effects of bretylium and cocaine on noradrenaline depletion.溴苄铵和可卡因对去甲肾上腺素耗竭的影响。
J Pharm Pharmacol. 1962 Jun;14:385-9. doi: 10.1111/j.2042-7158.1962.tb11111.x.
7
Effect of cocaine and related drugs on the uptake of noradrenaline by heart and spleen.可卡因及相关药物对心脏和脾脏摄取去甲肾上腺素的影响。
Br J Pharmacol Chemother. 1961 Jun;16(3):352-9. doi: 10.1111/j.1476-5381.1961.tb01095.x.
8
The effect on the isolated rabbit heart of vagal stimulation and its modification by cocaine, hexamethonium and ouabain.迷走神经刺激对离体兔心脏的影响以及可卡因、六甲铵和哇巴因对其的影响。
J Physiol. 1956 Mar 28;131(3):678-89. doi: 10.1113/jphysiol.1956.sp005493.
9
The effect of calcium in removing the blocking action of bretylium and guanethidine.钙对消除溴苄铵和胍乙啶阻断作用的影响。
Br J Pharmacol Chemother. 1967 Sep;31(1):74-81. doi: 10.1111/j.1476-5381.1967.tb01978.x.
10
Cation dependence of sympathetic transmitter retention by slices of rat ventricle.大鼠心室切片对交感神经递质保留的阳离子依赖性
Br J Pharmacol Chemother. 1967 Mar;29(3):309-18. doi: 10.1111/j.1476-5381.1967.tb01962.x.