论文部分内容阅读
本文测定了27名糖尿病人及63名健康人发铬含量。样品处理采用湿消化法。铬的测定采用无火焰原子吸收法。平均回收率为103％,变异系数为4.3％。 结果表明,糖尿病人平均发铬含量(104.22±61.99ng/g)明显低于健康人(173.19±79.96ng/g)(P<0.001),用胰岛素治疗的糖尿病人(158.67±102.83ng/g)明显高于未用胰岛素治疗者(88.67±34.76ng/g),提示糖尿病可能与缺铬有关,注入胰岛素可能刺激体库释放铬并表现在发铬含量上。
This article measured the chromium content of 27 diabetes patients and 63 healthy people. Sample processing using wet digestion. The determination of chromium using flame atomic absorption spectrometry. The average recovery was 103% with a coefficient of variation of 4.3%. The results showed that the mean chromium level in diabetics (104.22 ± 61.99ng / g) was significantly lower than that in healthy people (173.19 ± 79.96ng / g) (P <0.001), insulin-treated diabetic patients (158.67 ± 102.83ng / g) (88.67 ± 34.76ng / g), indicating that diabetes may be related to chromium deficiency. The injection of insulin may stimulate the body to release chromium and display the chromium content.