槲皮素生理活性作用及其纳米粒子研究进展

Research Progress on the Physiological Activities of Quercetin and its Nanoparticles

槲皮素是膳食中来源丰富的黄酮类化合物,研究表明其具有抗氧化、抗氧化、降脂减肥、降血糖、抗肿瘤、抗炎症等多种生理活性作用,但其生物利用率低制约了槲皮素的应用。对槲皮素的生理活性作用及近年来国内外采用纳米技术改良槲皮素生物利用率的相关研究进行了综述。

Quercetin is a flavonoid compound with rich sources in the diet.Studies have shown that quercetin has a variety of physiological activities such as antioxidant,antioxidant,anti-obesity,hypoglycemic,anti-tumor and anti-inflammation,but its low bioavailability restricts the application of quercetin.In this paper,the physiological activities of quercetin and the recent studies on improving the bioavailability of quercetin by using nanotechnology were reviewed.