论文部分内容阅读
目的研究葡多酚对乳腺癌患者机体内抗氧化能力的影响。方法选择15例乳腺癌患者,每日服用葡多酚100 mg,连续2周。于实验前和实验后抽取空腹静脉血,分别检测血浆总抗氧化力(T-AOC)水平、超氧化物歧化酶(SOD)值、丙二醛(MDA)含量、红细胞溶血度等指标。结果同实验前相比较,实验后乳腺癌患者的T-AOC水平、SOD值均较实验前降低,MDA含量和红细胞溶血度则升高,差别均有统计学意义(P<0.05)。结论葡多酚可提高乳腺癌患者的抗氧化力水平。
Objective To study the effect of grape polyphenols on the anti-oxidation ability of breast cancer patients. Methods Fifteen patients with breast cancer were enrolled and were given 100 mg orally daily for 2 weeks. Fasting venous blood was collected before and after the experiment. T-AOC, SOD, malondialdehyde (MDA) and hemolysis of erythrocytes were measured respectively. Results Compared with those before the experiment, the levels of T-AOC and SOD in the breast cancer patients after the experiment were lower than those before the experiment, the content of MDA and hemolysis of erythrocytes were increased, the difference was statistically significant (P <0.05). ConclusionsPOP can enhance the anti-oxidative ability of breast cancer patients.