[Characteristics, Sources, and SOAP of VOCs During Winter in Jiyuan].

Haze pollution events often occur in the heavy industry city of Jiyuan. Volatile organic compounds (VOCs) are the precursors of secondary organic aerosol (SOA), which accounts for 15%-20% of particulate matter (PM). Here, PM, O, VOCs, and trace gases were monitored by using online instruments in Jiyuan from December 1 to 31.

[Efficacy of Zaozhu Yinchen Recipe for Treating Non-alcoholic Steatohepatitis and its Effect on Free Fatty Acid and TNF-alpha].

Objective: To observe the efficacy of Zaozhu Yinchen Recipe (ZZYCR) on non-alcoholic steatohepatitis (NASH) patients, and to explore its effect on serum free fatty acid (FFA) and tumor necrosis factor alpha (TNF-alpha).

Methods: Totally 120 patients with NASH were randomly assigned to the treatment group (60 cases, treated with ZZYCR, one dose per day) and the control group (60 cases, treated with Silibin Meglumine Tablets, 20 mg each time, thrice per day). The therapeutic course for all was 24 weeks.

[Mechanism of geniposide in improving free fatty acid metabolism in rats with non-alcoholic fatty liver disease].

To observe the effect of geniposide on non-alcoholic fatty liver disease (NAFLD), and discuss the mechanism of geniposide for NAFLD from the aspect of free fatty acid, forty healthy Wistar male rats were randomly divided into normal group, model group, geniposide and Xuezhikang group. The rats in normal group were fed with normal diets, and the rats in other 3 groups were given with high-fat diet for 8 weeks to induce the NAFLD models. From the week 5 to end of week 8, the rats in geniposide and Xuezhikang group were intervened with corresponding medicines.