单纯脂质

而正义、随机组无此效应，与单纯脂质体和空白对照组相比差异无统计学意义（P>0.05）。

However , SODN and RODN couldn 't have these results and the difference was not statistically significant compared with the liposomes and empty group ( P > 0.05 ) .

目的：从受体水平上探讨儿童单纯肥胖症脂质代谢紊乱情况及其与微量元素之间的关系。

Objective : To investigate the lipid metabolism at receptor level in obese children and its relation to trace minerals .

实验浓度的单纯siRNA及脂质体对A-549细胞无明显毒性。

The density of siRNA and liposomes for experiments have no toxicity for A-549 cells .

说明难治性肾病患儿较单纯性者血浆脂质代谢紊乱更趋严重且更持久，其罹患动脉粥样硬化和肾小球硬化的风险可能更大。

The data suggest that the intractable nephrotic children have probably a more serious and persistent abnormalities of lipid metabolism , and a higher risk of atherosclerosis and glomerulosclerosis than simple nephrotic ones .