{"title":"腺苷类似物与吗啡在镇痛试验中的相互作用。","authors":"D Malec, E Michalska","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The effect of selective adenosine receptor agonists on nociceptive responses of mice and rats and on morphine analgesia was investigated. All compounds used: phenylisopropyladenosine (R-PIA), adenosine ethylcarboxamide (NECA), cyclohexyladenosine (CHA) and 2-chloroadenosine (2-CADO) exhibited antinociceptive action in mice and rats in the hot-plate (56 degrees C) and tail-immersion (52 degrees C) tests. R-PIA, CHA and NECA potentiated the antinociceptive action of morphine in mice, and R-PIA and NECA--in rats. 2-CADO did not affect the morphine action in the tests.</p>","PeriodicalId":20276,"journal":{"name":"Polish journal of pharmacology and pharmacy","volume":"44 2","pages":"121-33"},"PeriodicalIF":0.0000,"publicationDate":"1992-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Interaction of adenosine analogs with morphine in analgesic tests.\",\"authors\":\"D Malec, E Michalska\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The effect of selective adenosine receptor agonists on nociceptive responses of mice and rats and on morphine analgesia was investigated. All compounds used: phenylisopropyladenosine (R-PIA), adenosine ethylcarboxamide (NECA), cyclohexyladenosine (CHA) and 2-chloroadenosine (2-CADO) exhibited antinociceptive action in mice and rats in the hot-plate (56 degrees C) and tail-immersion (52 degrees C) tests. R-PIA, CHA and NECA potentiated the antinociceptive action of morphine in mice, and R-PIA and NECA--in rats. 2-CADO did not affect the morphine action in the tests.</p>\",\"PeriodicalId\":20276,\"journal\":{\"name\":\"Polish journal of pharmacology and pharmacy\",\"volume\":\"44 2\",\"pages\":\"121-33\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Polish journal of pharmacology and pharmacy\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Polish journal of pharmacology and pharmacy","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Interaction of adenosine analogs with morphine in analgesic tests.
The effect of selective adenosine receptor agonists on nociceptive responses of mice and rats and on morphine analgesia was investigated. All compounds used: phenylisopropyladenosine (R-PIA), adenosine ethylcarboxamide (NECA), cyclohexyladenosine (CHA) and 2-chloroadenosine (2-CADO) exhibited antinociceptive action in mice and rats in the hot-plate (56 degrees C) and tail-immersion (52 degrees C) tests. R-PIA, CHA and NECA potentiated the antinociceptive action of morphine in mice, and R-PIA and NECA--in rats. 2-CADO did not affect the morphine action in the tests.