CHRONIC NALTREXONE ADMINISTRATION REVERSES THE SUPPRESSIVE EFFECT OF CROWDING ON BODY-WEIGHT GAIN IN RATS

被引：7

作者：

AMIR, S

GALINA, HZ

AMIT, Z

机构：

[1] Center for Research on Drug Dependence Department of Psychology H, Montreal, Que. H3G 1M8

来源：

NEUROPHARMACOLOGY | 1979年 / 18卷 / 11期

关键词：

D O I：

10.1016/0028-3908(79)90089-3

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

Rats kept under crowding condition exhibited a slower rate of body weight gain compared to single housed rats. Chronic naltrexone administration reversed the suppressive effect of crowding on body weight gain but it had no effect on body weight gain in single housed rats. The results suggest that endogenous opioids may mediate the effect of crowding stress on appetitive behavior in rats. © 1979.

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页码：905 / 907

页数：3

相关论文

共 16 条

[1] ENDOGENOUS OPIOID LIGANDS MAY MEDIATE STRESS-INDUCED CHANGES IN AFFECTIVE PROPERTIES OF PAIN RELATED BEHAVIOR IN RATS [J].

AMIR, S ;

AMIT, Z .

LIFE SCIENCES, 1978, 23 (11) :1143-1152

[2]

Bonnet KA, 1976, OPIATES ENDOGENOUS O, P335

[3] CONDITIONAL FEAR-INDUCED ANTINOCICEPTION AND DECREASED BINDING OF LEU-ENCEPHALIN-H-3 TO RAT-BRAIN [J].

CHANCE, WT ;

WHITE, AC ;

KRYNOCK, GM ;

ROSECRANS, JA .

BRAIN RESEARCH, 1978, 141 (02) :371-374

[4]

de Caro G, 1979, Nature, V277, P51, DOI 10.1038/277051a0

[5] STIMULATION OF FOOD-INTAKE BY MUSCIMOL AND BETA-ENDORPHIN [J].

GRANDISON, L ;

GUIDOTTI, A .

NEUROPHARMACOLOGY, 1977, 16 (7-8) :533-536

[6] ENDORPHINS MAY FUNCTION IN HEAT ADAPTATION [J].

HOLADAY, JW ;

WEI, E ;

LOH, HH ;

LI, CH .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1978, 75 (06) :2923-2927

[7] SUPPRESSION OF APPETITIVE BEHAVIOR IN THE RAT BY NALOXONE - LACK OF EFFECT OF PRIOR MORPHINE-DEPENDENCE [J].

HOLTZMAN, SG .

LIFE SCIENCES, 1979, 24 (03) :219-226

[8] MORPHINE AND BETA-ENDORPHIN INFLUENCE SECRETION OF ENDOCRINE PANCREAS [J].

IPP, E ;

DOBBS, R ;

UNGER, RH .

NATURE, 1978, 276 (5684) :190-191

[9] ENDOGENOUS OPIATES AND DIGESTIVE-SYSTEM - REVIEW [J].

KONTUREK, SJ .

SCANDINAVIAN JOURNAL OF GASTROENTEROLOGY, 1978, 13 (03) :257-261

[10] BETA-ENDORPHIN IS ASSOCIATED WITH OVEREATING IN GENETICALLY OBESE MICE (OB-OB) AND RATS (FA-FA) [J].

MARGULES, DL ;

MOISSET, B ;

LEWIS, MJ ;

SHIBUYA, H ;

PERT, CB .

SCIENCE, 1978, 202 (4371) :988-991