{"title":"Ethanol increases opioid activity in plasma of normal volunteers.","authors":"D Naber, M G Soble, D Pickar","doi":"10.1055/s-2007-1019590","DOIUrl":null,"url":null,"abstract":"<p><p>The effect of acute ethanol administration on plasma levels of beta-endorphin-immunoreactivity and opioid activity was measured in 4 normal volunteers. 60 min following ethanol consumption opioid activity levels, measured by radioreceptorassay, increased significantly with peak rises of more than 400%; levels of beta-endorphin-immunoreactivity did not change significantly. These results are compatible with the effect of the opiate-antagonist naloxone, reversing ethanol-induced coma.</p>","PeriodicalId":19840,"journal":{"name":"Pharmacopsychiatria","volume":"14 5","pages":"160-1"},"PeriodicalIF":0.0000,"publicationDate":"1981-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1055/s-2007-1019590","citationCount":"39","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pharmacopsychiatria","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1055/s-2007-1019590","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 39
Abstract
The effect of acute ethanol administration on plasma levels of beta-endorphin-immunoreactivity and opioid activity was measured in 4 normal volunteers. 60 min following ethanol consumption opioid activity levels, measured by radioreceptorassay, increased significantly with peak rises of more than 400%; levels of beta-endorphin-immunoreactivity did not change significantly. These results are compatible with the effect of the opiate-antagonist naloxone, reversing ethanol-induced coma.