Effect of UV-B radiation on antioxidant defense system in sunflower cotyledons

By H. Costa, S. Gallego, M. Tomaro. 2002

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Comprehending crystalline β-carotene accumulation by comparing engineered cell models and the natural carotenoid-rich system of citrus (2011, unknown): “In rice, OsNRAMP1 and OsNRAMP5 transporters are also involved in Cd accumulation (Takahashi et al. , 2011; Ishimaru et al. , 2012).”
Plant physiological responses to UV-B radiation - (2012, background): “Increase in ascorbic acid in plants at early age after UV-B exposure was also manifested in several studies suggesting its induction due to UV-B stress (Costa et al., 2002; Nasibi and Kalantari, 2005).”
Drought tolerance in relation to protection against oxidative stress in clones of Coffea canephora subjected to long-term drought (2004, background): “1 mM EDTA, 10 mM guaiacol and 10 mM H2O2 [22].”
Biochemical and ultrastructural changes in leaves of potato plants grown under supplementary UV-B radiation (2004, background): “In sunflower, UV-B radiation decreased superoxide dismutase activity, increased the activity of CAT and did not change APX [18].”
Immediate responses and adaptative strategies of three olive cultivars under contrasting water availability regimes: Changes on structure and chemical composition of foliage and oxidative damage (2006, methodology): “The total thiobarbituric acid reactive substances (TBARS) concentration was expressed in terms of mg g 1 DM, using an extinction coefficient of 155,000 M 1 cm 1 [27].”