Protective role of hydrogen peroxide pretreatment on defense systems and BnMP1 gene expression in Cr(VI)-stressed canola seedlings

To evaluate the ameliorating effects of hydrogen peroxide (H2O2, 200 μM) on hexavalent chromium [Cr(VI)] toxicity in canola (Brassica napus L.), we focused on the plant growth, chlorophyll content, thiol contents, lipid peroxidation, antioxidant enzymes, and the expression of metallothionein protein...

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Publié dans:	Ecotoxicology (London, England). - 1992. - 22(2013), 8 vom: 15. Okt., Seite 1303-12
Auteur principal:	Yıldız, Mustafa (Auteur)
Autres auteurs:	Terzi, Hakan, Bingül, Nagihan
Format:	Article en ligne
Langue:	English
Publié:	2013
Accès à la collection:	Ecotoxicology (London, England)
Sujets:	Journal Article Research Support, Non-U.S. Gov't Antioxidants RNA, Messenger Sulfhydryl Compounds Chromium 0R0008Q3JB Chlorophyll 1406-65-1 chromium hexavalent ion plus... 18540-29-9 Malondialdehyde 4Y8F71G49Q Metallothionein 9038-94-2 Hydrogen Peroxide BBX060AN9V guaiacol peroxidase EC 1.11.1.- Ascorbate Peroxidases EC 1.11.1.11 Catalase EC 1.11.1.6 Peroxidase EC 1.11.1.7 Superoxide Dismutase EC 1.15.1.1