{"title":"睡眠进化的阶段(事实和假设)。","authors":"I G Karmanova, S G Lazarev","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The paper contains new data concerning the peculiarities of sleep in poikilotherms (fish, amphibians, reptiles). A conclusion is drawn that sleep and the activation spontaneously arising against its background are the universal phenomena in vertebrates. A supposition is argued about the existence of evolutionary succession between the forms of sleep inherent in lower vertebrates and the quiet and active phases of homoiotherms' sleep.</p>","PeriodicalId":76817,"journal":{"name":"Waking and sleeping","volume":"3 2","pages":"137-47"},"PeriodicalIF":0.0000,"publicationDate":"1979-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Stages of sleep evolution (facts and hypotheses).\",\"authors\":\"I G Karmanova, S G Lazarev\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The paper contains new data concerning the peculiarities of sleep in poikilotherms (fish, amphibians, reptiles). A conclusion is drawn that sleep and the activation spontaneously arising against its background are the universal phenomena in vertebrates. A supposition is argued about the existence of evolutionary succession between the forms of sleep inherent in lower vertebrates and the quiet and active phases of homoiotherms' sleep.</p>\",\"PeriodicalId\":76817,\"journal\":{\"name\":\"Waking and sleeping\",\"volume\":\"3 2\",\"pages\":\"137-47\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1979-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Waking and sleeping\",\"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":"Waking and sleeping","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The paper contains new data concerning the peculiarities of sleep in poikilotherms (fish, amphibians, reptiles). A conclusion is drawn that sleep and the activation spontaneously arising against its background are the universal phenomena in vertebrates. A supposition is argued about the existence of evolutionary succession between the forms of sleep inherent in lower vertebrates and the quiet and active phases of homoiotherms' sleep.
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