{"title":"花椰菜花叶病毒诱导的病毒质的电镜研究:病毒质基质内的异常结构在病毒复制周期中可能具有功能意义","authors":"D. Rodríguez, D. López-Abella, J.R. Díaz-Ruiz","doi":"10.1016/0889-1605(88)90019-5","DOIUrl":null,"url":null,"abstract":"<div><p>A detailed ultrastructural study has been performed on viroplasms induced by two Cauliflower mosaic virus (CaMV) strains. Thin-sectioning and negative-staining electron microscopy techniques were both used. Examination of purified viroplasms by negative staining has revealed additional details in their ultrastructure. This analysis has consistently revealed a unique, previously undescribed, arc-shaped structure within the viroplasm matrix. Its presence is discussed in relation to a possible functional significance in the CaMV replication cycle.</p></div>","PeriodicalId":77743,"journal":{"name":"Journal of ultrastructure and molecular structure research","volume":"100 2","pages":"Pages 118-125"},"PeriodicalIF":0.0000,"publicationDate":"1988-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0889-1605(88)90019-5","citationCount":"6","resultStr":"{\"title\":\"An electron microscopic study of cauliflower mosaic virus-induced viroplasms: Unusual structures within the viroplasm matrix with possible functional significance in the viral replication cycle\",\"authors\":\"D. Rodríguez, D. López-Abella, J.R. Díaz-Ruiz\",\"doi\":\"10.1016/0889-1605(88)90019-5\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>A detailed ultrastructural study has been performed on viroplasms induced by two Cauliflower mosaic virus (CaMV) strains. Thin-sectioning and negative-staining electron microscopy techniques were both used. Examination of purified viroplasms by negative staining has revealed additional details in their ultrastructure. This analysis has consistently revealed a unique, previously undescribed, arc-shaped structure within the viroplasm matrix. Its presence is discussed in relation to a possible functional significance in the CaMV replication cycle.</p></div>\",\"PeriodicalId\":77743,\"journal\":{\"name\":\"Journal of ultrastructure and molecular structure research\",\"volume\":\"100 2\",\"pages\":\"Pages 118-125\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1988-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0889-1605(88)90019-5\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of ultrastructure and molecular structure research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0889160588900195\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of ultrastructure and molecular structure research","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0889160588900195","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An electron microscopic study of cauliflower mosaic virus-induced viroplasms: Unusual structures within the viroplasm matrix with possible functional significance in the viral replication cycle
A detailed ultrastructural study has been performed on viroplasms induced by two Cauliflower mosaic virus (CaMV) strains. Thin-sectioning and negative-staining electron microscopy techniques were both used. Examination of purified viroplasms by negative staining has revealed additional details in their ultrastructure. This analysis has consistently revealed a unique, previously undescribed, arc-shaped structure within the viroplasm matrix. Its presence is discussed in relation to a possible functional significance in the CaMV replication cycle.
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