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葡萄籽多酚类提取物 (ＧＰＣ)是从葡萄籽中提取的一种天然植物多酚类活性物质〔1〕。国外研究报道 ,ＧＰＣ是一种良好的自由基清除剂 ,对多种自由基有较强的清除作用〔2〕,具有抗氧化、抗肿瘤及心血管活性等多方面生理功效〔3 ,4〕。本文进一步探讨葡萄籽ＧＰＣ对果蝇寿命的影
Grape seed polyphenols extract (GPC) is a natural plant polyphenol active substance extracted from grape seeds [1]. According to foreign reports, GPC is a good free radical scavenger and has a strong scavenging effect on various free radicals [2]. It has many physiological functions such as anti-oxidation, anti-tumor and cardiovascular activity [3, 4]. . This article further explores the effect of grape seed GPC on the life span of fruit flies