N M Atherton, G A Hendry, K Möbius, M Rohrer, J T Törring
{"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":null,"pages":null},"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}
引用次数: 32
Abstract
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.