{"title":"Antiproliferative effects of melatonin and CGP 52608.","authors":"M Karasek, M Pawlikowski","doi":"10.1159/000014572","DOIUrl":null,"url":null,"abstract":"<p><p>The antiproliferative effects of melatonin and CGP 52608, an exogenous ligand for RZR/ROR receptors, are compared in the present paper. Both compounds exerted similar inhibitory effects on the proliferation of neoplastic cells in mouse colonic adenocarcinoma, DU 145 human prostate cancer, MCF-7 human breast carcinoma, and rat diethylstilbestrol-induced prolactinoma. Although it has been suggested that melatonin may influence the proliferation of tumor cells via RZR/ROR receptors, it cannot be excluded that the antiproliferative effects of melatonin and CGP 52608 are unrelated and mediated by different intracellular mechanisms.</p>","PeriodicalId":79565,"journal":{"name":"Biological signals and receptors","volume":"8 1-2","pages":"75-8"},"PeriodicalIF":0.0000,"publicationDate":"1999-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1159/000014572","citationCount":"31","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biological signals and receptors","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1159/000014572","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 31
Abstract
The antiproliferative effects of melatonin and CGP 52608, an exogenous ligand for RZR/ROR receptors, are compared in the present paper. Both compounds exerted similar inhibitory effects on the proliferation of neoplastic cells in mouse colonic adenocarcinoma, DU 145 human prostate cancer, MCF-7 human breast carcinoma, and rat diethylstilbestrol-induced prolactinoma. Although it has been suggested that melatonin may influence the proliferation of tumor cells via RZR/ROR receptors, it cannot be excluded that the antiproliferative effects of melatonin and CGP 52608 are unrelated and mediated by different intracellular mechanisms.