BRADYKININ ANTAGONIZES MORPHINE-INDUCED ANALGESIA IN RATS

被引:4
作者
ARGIOLAS, A [1 ]
MELIS, MR [1 ]
GESSA, GL [1 ]
机构
[1] UNIV CAGLIARI, INST PHARMACOL, VIA PORCELL 4, I-09100 CAGLIARI, ITALY
关键词
D O I
10.1016/0014-2999(85)90510-2
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
The intraventricular injection of 5 .mu.g of bradykinin or Met-Lys-bradykinin in rats antagonized the increase in nociception threshold induced by morphine (5 .mu.g i.c.v. [intracerebroventricularly] or 10 mg/kg i.p.) in the tail flick test. The effect of the 2 kinins was prevented by atropine (30 mg/kg i.p.). Bradykinin apparently counteracts opiate activity in the CNS by enhancing acetylcholine release.
引用
收藏
页码:277 / 280
页数:4
相关论文
共 11 条
[1]   BRADYKININ-LIKE IMMUNOREACTIVE NEURONAL SYSTEMS LOCALIZED HISTOCHEMICALLY IN RAT-BRAIN [J].
CORREA, FMA ;
INNIS, RB ;
UHL, GR ;
SNYDER, SH .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1979, 76 (03) :1489-1493
[2]   EFFECT OF ANALGESIC DRUGS ON RELEASE OF ACETYLCHOLINE FROM ELECTRICALLY STIMULATED GUINEA-PIG ILEUM [J].
COX, BM ;
WEINSTOCK, M .
BRITISH JOURNAL OF PHARMACOLOGY AND CHEMOTHERAPY, 1966, 27 (01) :81-+
[3]  
D'amour FE, 1941, J PHARMACOL EXP THER, V72, P74
[4]  
GOLDSTEIN DJ, 1983, J BIOL CHEM, V258, P2122
[5]   [BRADYKININ-H-3 RECEPTOR-BINDING IN MAMMALIAN TISSUE MEMBRANES [J].
INNIS, RB ;
MANNING, DC ;
STEWART, JM ;
SNYDER, SH .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1981, 78 (04) :2630-2634
[6]   ORIGIN OF ACETYLCHOLINE RELEASED FROM GUINEA-PIG INTESTINE AND LONGITUDINAL MUSCLE STRIPS [J].
PATON, WDM ;
ZAR, MA .
JOURNAL OF PHYSIOLOGY-LONDON, 1968, 194 (01) :13-&
[7]  
PELLEGRINO LJ, 1971, STEREOTAXIC ATLAS RA
[8]   IDENTIFICATION OF BRADYKININ IN MAMMALIAN BRAIN [J].
PERRY, DC ;
SNYDER, SH .
JOURNAL OF NEUROCHEMISTRY, 1984, 43 (04) :1072-1080
[9]   BRADYKININ REGULATES THE LEVEL OF GUANOSINE 3',5'-CYCLIC-MONOPHOSPHATE (CYCLIC-GMP) IN NEURAL CELL-LINES [J].
REISER, G ;
WALTER, U ;
HAMPRECHT, B .
BRAIN RESEARCH, 1984, 290 (02) :367-371
[10]   ANTINOCICEPTIVE ACTION OF INTRAVENTRICULAR BRADYKININ [J].
RIBEIRO, SA ;
CORRADO, AP ;
GRAEFF, FG .
NEUROPHARMACOLOGY, 1971, 10 (06) :725-&