Lipid contents and contaminant levels (ng/g wt) in the liver of obese JCR rats dosed with vehicle or NCM and treated with or without ethanol.

n = 7–8, means ± SEM, 2-way ANOVA with Tukey's post-hoc test.
adenotes statistically significant difference between vehicle (V) control and high dose (H) groups at p<0.001.
bdenotes statistically significant difference between OWV and OEV, and between OWH and OEH groups at p<0.001.
Lipid contents and contaminant levels (ng/g wt) in the liver of obese JCR rats dosed with vehicle or NCM and treated with or without ethanol.

样本量n=7~8，数据以平均值±标准误（Standard Error of the Mean，SEM）表示，采用双因素方差分析（2-way ANOVA）结合Tukey事后检验进行统计分析。
a代表赋形剂（vehicle，V）对照组与高剂量（high dose，H）组之间存在统计学显著性差异（p<0.001）。
b代表OWV组与OEV组、以及OWH组与OEH组之间存在统计学显著性差异（p<0.001）。
本次检测对象为经赋形剂或NCM处理、并分别给予或不给予乙醇的肥胖JCR大鼠，检测指标为其肝脏中的脂质含量与污染物水平，单位为纳克每克湿重（ng/g wt）。