Korean Journal of Plant Resources · 2008 · 13 citations · 4 references
Life SciencesBotanyPlant SciencesPlant BiochemistryAntioxidant DefenseFood AntioxidantsMedicinal Plant KnowledgeMedicinal PlantsReactive Oxygen SpeciesVitamin ChemistryAntioxidant Activity AssaysAntioxidant Natural ProductsAntioxidant VitaminsNatural AntioxidantsPlant Extract AntioxidantsSuperoxide Dismutase 1Superoxide Dismutase Function
최근식생활의변화및흡연, 과음및스트레스와같은간접적인자들의활성화로발생되는당뇨, 비만, 암의억제또는예방및치료를목적으로약용식물에대한연구가활발히이루어지고있다(황등, 1998; 정등, 2004). 환경적요인에의해생성될수있는자유기는지질에산화적손상과밀접한연관이있다(Ames, 1989). 활성산소는생체내에존재하는항산화제인superoxide dismutase(SOD)와같은저분자물질이나freeradical scavenger 역할을하는vitamin E, β-cartotene,vitamin C 및glutathione 등의기작에의해대부분이소멸되지만과량의활성산소나지속적인활성산소생성으로항산화방어계와균형이깨지게되면질환을일으키게된다(차등, 1998).따라서항산화성분의섭취나항산화효소활성증가등으로체내항산화효능을증진시키는것은누적되는산화적손상에대항하기위해서매우중요하게보고되고있으며(신, 2001; 정등,2004), 더불어항산화물질을함유한천연자원에대한관심도증가되고있다(정등, 2000).쑥(Artemisia)속식물의정유성분은살충, 항균등여러가지생리활성이있는것으로알려져있으며(정등, 1989), 인진에탄올추출물은고혈압, 비만등의성인병치료및예방에효과가있고간기능보호및항산화효과가있다고보고되었다(Nam etal., 1999). 사철쑥의추출액은지질의과산화방지와GOT,GPT의활성도가상승되는것을방지하는효과가있다고소개되었다(Kimura et al., 1985).대한약전외한약(생약)규격집(식품의약품안전청, 2007)에서는사철쑥(Artemisia capillarisT
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Antioxidant Determinations by the Use of a Stable Free Radical
Marsden S. Blois · Nature · 1958 · 12.8K citations
INHIBITION OF N‐NITROSAMINE FORMATION IN MODEL FOOD SYSTEMS
James Gray, L. R. Dugan · Journal of Food Science · 1975 · 259 citations
Inhibition of Nitrosamine Formation by Nondialyzable Melanoidins
Hiromichi Kato, In Eui Lee, Nguyễn Văn Chuyên et al. · Agricultural and Biological Chemistry · 1987 · 178 citations
Pharmacy, Biochemistry, Toxicology +12
Yoshiyuki Kimura, Hiromichi Okuda, Takuo Okuda et al. · Chemical and Pharmaceutical Bulletin · 1985 · 98 citations · Full text
Life Sciences, Botany, Pharmacology +16