Effect of ascorbate and its oxidation products on H2O2 production in cell-suspension cultures of Picea abies and in the absence of cells

Dehydroascorbate and traces of ascorbate were present apoplastically in living spruce (Picea abies) twigs. Since the proposed apoplastic ascorbate degradation pathway contains several steps that possibly generate H(2)O(2), the effects of ascorbate and some of its degradation products were tested on...

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Détails bibliographiques
Publié dans:Journal of experimental botany. - 1985. - 57(2006), 8 vom: 15., Seite 1633-44
Auteur principal: Kärkönen, Anna (Auteur)
Autres auteurs: Fry, Stephen C
Format: Article
Langue:English
Publié: 2006
Accès à la collection:Journal of experimental botany
Sujets:Journal Article Research Support, Non-U.S. Gov't Antioxidants Culture Media 2,3-Diketogulonic Acid 3409-57-2 Lignin 9005-53-2 Hydrogen Peroxide BBX060AN9V plus... Ascorbic Acid PQ6CK8PD0R