In Vitro and Ex Vivo Studies of Antioxidant Activity of Carrageenans, Sulfated Polysaccharides from Red Algae
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作者:
Sokolova, E. V.
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Russian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, RussiaRussian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, Russia
Sokolova, E. V.
[1
]
Barabanova, A. O.
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Russian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, RussiaRussian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, Russia
Barabanova, A. O.
[1
]
Homenko, V. A.
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Russian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, RussiaRussian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, Russia
Homenko, V. A.
[1
]
Solov'eva, T. F.
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Russian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, RussiaRussian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, Russia
Solov'eva, T. F.
[1
]
Bogdanovich, R. N.
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Russian Acad Sci, Med Assoc, Far Eastern Div, Vladivostok 690022, RussiaRussian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, Russia
Bogdanovich, R. N.
[2
]
Yermak, I. M.
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Russian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, RussiaRussian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, Russia
Yermak, I. M.
[1
]
机构:
[1] Russian Acad Sci, Pacific Inst Organ Biochem, Far Eastern Div, Vladivostok 690022, Russia
[2] Russian Acad Sci, Med Assoc, Far Eastern Div, Vladivostok 690022, Russia
Antioxidant properties of structurally different sulfated polysaccharides (carrageenans) were studied in vitro and ex vivo. Ferric reducing antioxidant activity of carrageenans and their inhibitory effects on hydroxyl radicals and superoxide anion radicals were demonstrated in vitro. Activity of carrageenans depends on the polysaccharide structure. Carrageenans stimulate catalytic activity of SOD from donor erythrocyte.