N M Atherton, G A Hendry, K Möbius, M Rohrer, J T Törring
{"title":"一种与植物衰老普遍相关的自由基:醌的证据。","authors":"N M Atherton, G A Hendry, K Möbius, M Rohrer, J T Törring","doi":"10.3109/10715769309056518","DOIUrl":null,"url":null,"abstract":"<p><p>The interpretation of EPR and ENDOR measurements on an organic free radical which appears to be a universal concomitant of senescence in plants is discussed. On the basis of EPR spectra obtained at 95 GHz it is speculated that the radical is derived from a quinone.</p>","PeriodicalId":12438,"journal":{"name":"Free radical research communications","volume":"19 5","pages":"297-301"},"PeriodicalIF":0.0000,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/10715769309056518","citationCount":"32","resultStr":"{\"title\":\"A free radical ubiquitously associated with senescence in plants: evidence for a quinone.\",\"authors\":\"N M Atherton, G A Hendry, K Möbius, M Rohrer, J T Törring\",\"doi\":\"10.3109/10715769309056518\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The interpretation of EPR and ENDOR measurements on an organic free radical which appears to be a universal concomitant of senescence in plants is discussed. On the basis of EPR spectra obtained at 95 GHz it is speculated that the radical is derived from a quinone.</p>\",\"PeriodicalId\":12438,\"journal\":{\"name\":\"Free radical research communications\",\"volume\":\"19 5\",\"pages\":\"297-301\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.3109/10715769309056518\",\"citationCount\":\"32\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Free radical research communications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3109/10715769309056518\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Free radical research communications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3109/10715769309056518","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A free radical ubiquitously associated with senescence in plants: evidence for a quinone.
The interpretation of EPR and ENDOR measurements on an organic free radical which appears to be a universal concomitant of senescence in plants is discussed. On the basis of EPR spectra obtained at 95 GHz it is speculated that the radical is derived from a quinone.