{"title":"视网膜因子对鸡胚晶状体的影响。","authors":"K K Guniya, G D Tumanishvili","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The effect of water-soluble retinal factors on lens differentiation in 11-day chick embryos was studies in vivo. Retinal extract accelerated cell transfer from zone to zone, promoted lens-fiber formation, and reduced total protein in the lens. Acrylamide-gel electrophoresis detected four basic protein fractions in the lens. Retinal factors caused a fraction identified as gamma-crystallin to disappear and lowered the peak of delta-crystallin. The data obtained are evidence that retinal factors participate in the regulation of cell differentiation and protein turnover in the lens.</p>","PeriodicalId":76730,"journal":{"name":"The Soviet journal of developmental biology","volume":"5 2","pages":"122-6"},"PeriodicalIF":0.0000,"publicationDate":"1975-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effect of retinal factors on the chick-embryo lens in vivo.\",\"authors\":\"K K Guniya, G D Tumanishvili\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The effect of water-soluble retinal factors on lens differentiation in 11-day chick embryos was studies in vivo. Retinal extract accelerated cell transfer from zone to zone, promoted lens-fiber formation, and reduced total protein in the lens. Acrylamide-gel electrophoresis detected four basic protein fractions in the lens. Retinal factors caused a fraction identified as gamma-crystallin to disappear and lowered the peak of delta-crystallin. The data obtained are evidence that retinal factors participate in the regulation of cell differentiation and protein turnover in the lens.</p>\",\"PeriodicalId\":76730,\"journal\":{\"name\":\"The Soviet journal of developmental biology\",\"volume\":\"5 2\",\"pages\":\"122-6\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1975-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Soviet journal of developmental biology\",\"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":"The Soviet journal of developmental biology","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Effect of retinal factors on the chick-embryo lens in vivo.
The effect of water-soluble retinal factors on lens differentiation in 11-day chick embryos was studies in vivo. Retinal extract accelerated cell transfer from zone to zone, promoted lens-fiber formation, and reduced total protein in the lens. Acrylamide-gel electrophoresis detected four basic protein fractions in the lens. Retinal factors caused a fraction identified as gamma-crystallin to disappear and lowered the peak of delta-crystallin. The data obtained are evidence that retinal factors participate in the regulation of cell differentiation and protein turnover in the lens.
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