Literature DB >> 8314110

A free radical ubiquitously associated with senescence in plants: evidence for a quinone.

N M Atherton1, G A Hendry, K Möbius, M Rohrer, J T Törring.   

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.

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Year:  1993        PMID： 8314110     DOI： 10.3109/10715769309056518

Source DB:  PubMed          Journal:  Free Radic Res Commun        ISSN： 8755-0199


  3 in total

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Authors:  J M Pillinger; J A Cooper; C J Harding
Journal:  J Chem Ecol       Date:  1996-05       Impact factor: 2.626

2.  The developmental transition to flowering in Arabidopsis is associated with an increase in leaf chloroplastic lipoxygenase activity.

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3.  The Involvement of Respiration in Free Radical Processes during Loss of Desiccation Tolerance in Germinating Zea mays L. (An Electron Paramagnetic Resonance Study).

Authors:  O. Leprince; N. M. Atherton; R. Deltour; GAF. Hendry
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  3 in total

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