SCREENING FOR SUPEROXIDE DISMUTASE-LIKE COMPOUNDS AND ITS ACTIVATORS IN EXTRACTS OF FRUITS AND VEGETABLES

被引：11

作者：

KIM, SJ

HAN, D

PARK, MH

RHEE, JS

机构：

[1] KOREA FOOD RES INST, DIV AGR PROD UTILIZAT, KYONGGI DO, SOUTH KOREA

[2] KOREA ADV INST SCI & TECHNOL, DEPT BIOTECHNOL, TAEJON 305701, SOUTH KOREA

来源：

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 1994年 / 58卷 / 12期

关键词：

D O I：

10.1271/bbb.58.2263

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Superoxide dismutase (SOD)-like compounds and activators of SOD were screened for in the extracts of fruits, vegetables, and mushrooms by measuring their effects on pyrogallol autoxidation, which is catalyzed by superoxide anion. SOD-like activity was high in aqueous extract of nameko, garlic, broccoli, and oriental lettuce. Ethanolic extracts of onion and watermelon could enhance human SOD activity more than 40%.

引用

页码：2263 / 2265

页数：3

共 9 条

[1]

ENDO T, 1992, FOOD IND, V35, P20

[2] SUPEROXIDE DISMUTASES [J].

FRIDOVICH, I .

ANNUAL REVIEW OF BIOCHEMISTRY, 1975, 44 :147-159

[3]

FRIDOVICH I, 1976, FREE RADICALS BIOL, V1, pCH6

[4]

MARKLUND S, 1974, European Journal of Biochemistry, V47, P469, DOI 10.1111/j.1432-1033.1974.tb03714.x

[5] OXYGEN-TOXICITY PROTECTING ENZYMES IN PARKINSONS-DISEASE - INCREASE OF SUPEROXIDE DISMUTASE-LIKE ACTIVITY IN THE SUBSTANTIA NIGRA AND BASAL NUCLEUS [J].

MARTTILA, RJ ;

LORENTZ, H ;

RINNE, UK .

JOURNAL OF THE NEUROLOGICAL SCIENCES, 1988, 86 (2-3) :321-331

[6]

MISRA HP, 1972, J BIOL CHEM, V247, P6960

[7]

NIWA Y, 1992, FOOD IND, V35, P42

[8]

NOWA Y, 1992, 1992 ANN M INT S KOR, P93

[9]

OYAZAGUI Y, 1980, BIOL CLIN ASPECT S B, V2, P147

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