Studies on Extraction and Properties of Xanthin in corn Starch Residue

玉米淀粉渣中 玉米 黄色 素的提取及性质 测定

Aim : To detect the serum arylesterase / paraoxonase ( ArE / PON1 ) xanthin oxidase ( XO ) and lipoprotein in patients with type 2 diabetes mellitus complicated with coronary heart disease ( DM-CHD ) .

目的：检测2型糖尿病并发冠心病（DM-CHD）患者血清芳香酯酶（ArE/PON1）和 黄嘌呤氧化酶（XO）活性及脂蛋白含量。

Xanthin in corn starch residue is a mixture of fat soluble and water soluble pigments which are blood red in colour in the pure extraction and lemon yellow in its diluted solution .

利用玉米 生产 葡萄糖 工艺中的淀粉渣提取的玉米黄色素，主要 成分是一种脂溶性色素和少量的 极性 较大的色素，呈血红色，其稀释液呈柠檬黄色。

Samples from the organs of diltiazem treated dogs exhibited less malondialdehyde and lower xanthin oxidase activity as compared with those of control dogs .

DZ处理 组各器官组织中MDA含量和 XO 活性 均 显著低于 对照 组。