Objective To probe into the inhibiting action of Compound Biejiarangan Troche on alcohol hepatic fibrosis in rats. Methods Forty Wistar male rats were divided into control, model, Compound Biejiarangan Troche and Anfate treatment groups. Alcohol hepatic fibrosis model was established by intragastrical perfusion with mixture of "alcohol-Pyrazole-coil oil" and high-fat diet for sixteen weeks. After four weeks’ intervention, changes of hepatic fibrosis index, liver tissue pathology and expression of TGF-?1 in liver tissue were observed. Results The hepatic function of model rats were changed and abnormal, with obvious fibrosis in hepatic histopathology. After intervention for four weeks, HA decreased (P

[Objective] To observe the effect of Chai Qin Pingwei Capsule (CQPC) on gastric mucosal cell apoptosis and regulatory genes in rats with bile reflux gastritis. [ Methods ] Wistar rats were randomized into 6 groups: sham-operation group (A), model group (B) , CQPC groups in the dosages of 16.66 (high) ,8.33 (moderate), and 4.17 (low) g/kg respectively (C, D and E respectively), Xiao Chaihu Granules group in the dosage of 10g/kg (F). Except the sham-operation group, the rats in other groups received B- II gastrojejunostomy to induce bile reflux gastritis and were treated with gastric gavage of corresponding drugs according to the experimental design for 4 weeks. Effects of CQPC on gastric mucosal cell apoptosis and the expression of p53 mRNA, Bax and Bcl-2 were observed by enzyme-linked immunosorbent assay (ELISA), hybridization in situ and immunohistochemistry method. [Results] Bile reflux in the model group caused the increase of gastric mucosal cell apoptosis, the up-regulation of wild-type p53 mRNA and Bax protein expression, and the down-regulation of Bcl-2 protein expression, the difference being significant as compared with the sham-operation group (P

Objective To investigate the correlation between the distribution of the charactcristics of TCM syndrome of alcoholic liver fibrosis and alcoholic consumption. Methods Our group studied clinical cases in multi-center prospective method. In virtue of Factor Analysis, we explored the characteristics of TCM syndrome of alcoholic liver fibrosis, and the forming characteristics of alcoholic liver fibrosis in inland. Rerults Among the subjects, the characteristics of TCM syndrome of alcoholic liver fibrosis mainly manifested excess syndrome with the common manifestations of deficiency and excess. The visceral position was mainly in liver and spleen, related to gallbladder and stomach. The result suggested that stagnation of Qi stagnation, blood stasis, damp heat, with deficiency of genuine Qi were the interpretation of the causes of alcoholic liver fibrosis. The total alcoholic consumption was one of the important factors which effected on the distribution of thecharacteristics of TCM syndrome of alcoholic liver fibrosis. Total bilirubin had mostly striking effect on the distribution of the characteristics of TCM syndrome. Conclusions The total alcoholic consumption was one of the important factors which effected on the distribution of the characteristics of TCM syndrome of alcoholic liver fibrosis.

Objective To evaluate the relationships of the expression of orexin A in hypothalamus with hyperleptinemia, hyperinsulinism, and hyperlipidemia in alimentary obesity rats.Methods The alimentary obesity rat model was induced by high-fat diet in Wistar rats. The levels of leptin, insulin, C-peptide, total cholesterol (TC) and triglyeride (TG) were detected by luminescent immunoassay and biochemistry enzymic method. The gene expression of orexin A in rat hypothalamus was detected by real-time PCR. The correlation between orexin A and leptin was analyzed. Results After 8 weeks of high-fat diet feeding, the body weight, Lee's index, blood glucose, TG and TC significantly increased in obesity rat group (P＜0. 01). The levels of serum leptin, insulin and C-peptide were significantly higher in obesity rats than in controls [( 1.74±0. 36)μg/Lvs. (1.27±0.11) μg/L, (35±5) MIU/L vs. (23±4) MIU/L, (0.21±0.04) μg/L vs.(0. 14±0. 03) μg/L respectively, P＜0.01]. However, the level of orexin A mRNA was lower in obesity rats than in controls (6.8±2.3 vs. 14.5±3.6, t=-8.06, P＜0.01). The correlation coefficient (r) of orexin A mRNA with serum leptin, insulin, and C-peptide in alimentary obesity rat were -0. 726 (P＜0.01), -0. 506 (P＜0.01) and -0. 664 (P＜0.01), respectively. Conclusions High-fat diet can induce leptin-resistance and alimentary obesity in Wistar rat. The down-regulation of orexin A in rat hypothalamus would be correlated closely to the leptin and insulin resistance in alimentary obesity.

Objective To investigate the adhesion molecule expression and functional status of platelets in lung cancer patients, and their relations with disease progression. Methods Using flow cytometry to measure the expression of surface antigens and functional status of platelets in 60 healthy control group, and 164 lung caneer patients. Results Comparing with control group, the expression in early group and mid term group(A group) of CD31, CD36, CD62, CD63 increased, and there is no significant meaning in the differences of surgery group (B group) of CD31, TSP, CD36, CD62, CD63. The expression in advanced group (C group) of CD31, TSP, CD36, CD62, CD63 increased. Comparing with A Group, the expression in B Group of CD36, CD62, CD63 decreased. The expression in C group of CD31, TSP, CD36, CD62, CD63 increased. Comparing with the small cell lung cancer, the expression of adenocareinorna of TSP, CD36,, CD62, CD63, squamous cell carcinoma of CD31, CD62, CD63, and alveolus cancer of CD31, TSP, CD63, all decreased. Conclusion The high level expression of platelet activation exists in patients with lung cancer of different stage, and decreased after operation. Platelet activation expressed significantly in the advanced stage of small cell lung cancer.

Objective: To analyze the equity of the performance appraisal model of primary health care institutions based on the relative value index. Methods: Tian Tan Community Health Service Center in Dong Cheng District of Beijing was taken as an example, while descriptive analysis and correlation analysis were conducted using the data of service equivalent per capita and monthly performance income per capita of 14 departments from April 2018 to June 2019. Results: In the first half of 2019, the average monthly work equivalent of the case institution was 1 170.19±501.18, which was 13.91% higher than that of the second quarter in 2018. The average monthly performance income of the case institution was 1 183.71±175.30 Yuan, which was 6.94% higher than that of the second quarter in 2018.From April 2018 to June 2019, the monthly work equivalent per capita of 14 departments was positively correlated with the monthly performance income per capita, and Pearson correlation coefficient was 0.85(P<0.01). Conclusions The performance appraisal model based on the relative value index in case institution satisfactorily reflects the fairness of " more work and more gain" , but the effect of " better work and better gain" is not obvious.