OBJECTIVE: To observe the synergetic effect of Xuebijing injection and Cefoperazone Sodium/Sulbactam Sodium for the treatment of patients with sepsis.METHODS: Patients with sepsis were randomly assigned to receive Cefoperazone Sodium/Sulbactam Sodium 3 g bid alone by iv drip(Control Group,75 cases) or in combination with Xuebijing injection(100 mL bid,79 cases) for 7 days.RESULTS: The total efficective rate after 7-day treatment had significant difference between two groups(86.67% in control group versus 94.94% in treatment group,(P

OBJECTIVE: To strengthen the monitoring on narcotics and the first class psychotropic substances and to enhance the monitoring efficiency. METHODS: The computer network management of the narcotics and the first class psychotropic substances was achieved by using the special drug monitoring system. RESULTS: A real-time dynamic monitoring on the purchasing, marketing, inventory and distribution of narcotics and the first class psychotropic substances was realized, and the legal, safe and rational use of the above-mentioned drugs was guaranteed. CONCLUSIONS: The special drug monitoring system improved the standard computer network management of narcotic and the first class psychotropic substances, meeting the requirements of both our hospital and the related administration institutions to conduct real-time and dynamic monitoring for narcotic and the first class psychotropic substances

OBJECTIVE To investigate the distribution and drug resistance of nosocomial infection pathogens in ICU from 2005 to 2008.METHODS Antimicrobial susceptibility test of 850 clinical isolates were carried out by means of K-B method.RESULTS Among 850 isolates,Gram-negative bacilli,Gram-positive cocci and fungi accounted for 68.9%,15.8% and 15.3%,respectively.ESBLs-producing strains accounted for 50% and 55.4% in E.coli and Klebsiella spp.MRS was detected in 82.7% of Staphylococcus.Imipenem and meropenem were the most active agents against strains of Enterobacteriaceae,Acinetobacter spp and Pseudomonas aeruginosa.No VRE or VRS strains were detected.CONCLUSIONS Gram-negative bacilli are the most frequent organisms in ICU.It is necessary to conduct drug resistance supervision of nosocomial infection pathogens in ICU and take measures to control nosocomial infection spread.

60 years) received parenteral nutritional support in the period of perioperation.When parenteral nutrition was applied,average non protein calorie intake was 85.4 kJ/(kg?d), and NPC∶N value was 118∶1. Results:PA,TRF and electrolyte were significantly increased after parenteral nutritional support.The nutritional indices did not change and were kept within normal range during parenteral nutrition. Conclusions:Parenteral nutrition is one of the important perioperative treatments in elderly patients with obstruction caused by colon cancer.It is safe and effective to use parenteral nutrition with low fat and glucose in elderly patients.

Objective To explore the association of serum uric acid level with non-alcoholic fatty liver disease(NAFLD) in Han and Uyghur ethnic groups.Methods A cross-sectional study was performed in the population in 2011 in the First Affiliated Hospital of Xinjiang Medical University.The study included 2439 Uyghurs and 2285 Hans with a questionnaire survey,and body mass index (BMI),waist circumference,blood pressure,blood glucose,blood lipid,and serum uric acid (SUA) level were measured.The participants were divided into 4 groups according to the quartiles of the SUA levels within the normal range,and those with SUA levels above the normal range served as hyperuricemia group.The associations between serum uric acid level and prevalence of non-alcoholic fatty liver,hyperuricemia,and metabolic syndrome (MS,including each component of MS) were analyzed.Results Among Uyghurs and Hans,the detection rates of NAFLD were 26.7％ and 23.6％ respectively,the detection rates of hyperuricemia were 7.8％ and 18.2％,and the level of serum uric acid in Uyghur group was lower than that in Han group (P＜0.01).The detection rate of NAFLD in the hyperuricemia patients was significantly higher than that in nonhyperuricemia group.Among the Uyghurs and Hans,the detection rates of NAFLD in the hyperuricenia patients were 24.0％ and 19.9％.The detection rate of NAFLD was positively associated with concentration of serum acid even that within the normal range.Conclusion The relationship between the level of serum uric acid and the prevalence of NAFLD is more evident in Uyghur than that in Han.

Objective The objective of this study was to investigate the levels of serum miR-21 and miR-34a in patients with advanced gastric cancer before and after Folfox chemotherapy and its relationship with chemotherapy efficacy.Methods Forty-five patients with advanced gastric cancer who underwent Folfox chemotherapy were enrolled from May 2015 to October 2015.The levels of miR-21 and miR-34a were analyzed by Real-time PCR before and after chemotherapy.The relationship between miR-21 and miR-34a levels and chemotherapy efficacy was analyzed.The predictive values of miR-21 and miR-34a on the efficacy of chemotherapy were evaluated by the receiver operating curve(ROC).Results After chemotherapy,6 cases(13.33%)were relieved,10 cases(22.22%)were stable disease(SD),29 cases(64.44%)were disease progress(PD),the objective response rate(ORR)was 13.33%,the disease control rate(DCR)was 35.56%,the median survival time was 8.1 months.The level of miR-21 was down-regulated and up-regulation for miR-34a after chemotherapy.They were statistically significant(P<0.05).The level of miR-21 in the chemotherapy group was lower than that in the ineffective group,and the level of miR-34a was higher than that of the ineffective group(P<0.05).MiR-21 was negatively correlated with the efficacy of chemotherapy(rs=-0.431,P<0.05),while miR-34a was positively correlated with it(rs=0.504,P<0.05).The median survival time was 7.6 months for low-level patients with miR-21 and 6.0 months for high-level patients.The median survival time of miR-34a patients was 5.5 months,compared with 8.3 months for high-level patients,with a statistically significant difference(P<0.05).The Log-Rank test showed that the median survival of patients with low miR-21 was higher than that of patients with high miR-21(P<0.05).The median survival of patients with high miR-34a was higher than that of patients with low miR-34a(P<0.05).The miR-21 combined with miR-34a in predicting chemotherapy efficacy under the curve(AUC)was 0.865,the sensitivity was 80.9% and the specificity was 89.8%.Conclusion miR-21 and miR-34a are correlated with chemotherapy efficacy median survival time of patients with advanced gastric cancer.

Objective To observe the serum cyclophilin A(CyPA)level change in the patients with coronary heart disease (CHD)and to investigate its clinical significance.Methods 64 patients with CHD(CHD group)were divided into three groups ac-cording to the clinical types:stable angina pectoris(SAP)group,unstable angina pectoris(UAP)group and acute myocardial infarc-tion(AMI)group;which were divided into three groups according to the coronary artery lesion range:single vessel lesion group, double vessels lesions group and multi vessels lesions group;while 26 controls with normal coronary arteries were select as the con-trol group.Serum levels of CyPA and matrix metalloproteinase-9 (MMP-9 )were detected by ELISA,and C-reactive protein(CRP) concentration was detected by the immune scattering turbidimetry test.Results The CyPA,MMP-9 and CRP levels in the CHD group were significantly higher than those in the control group(P<0.01);the CyPA and CRP levels in the AMI group and the UAP group were significantly higher than those in the control group and the SAP group(P<0.05),the CyPA and CRP levels had no statistically significant difference between the SAP group and the control group(P>0.05);serum CyPA,MMP-9 and CRP levels in the single vessel lesion group,the double vessels lesion group,multi vessels lesion group were significantly higher than those in the control group(P<0.05),serum CyPA,MMP-9 and CRP levels were elevated with the increase of coronary artery lesion vessels (P<0.05).In the CHD group,serum CyPA with MMP-9 and CRP showed the significantly positive correlation(r=0.772,0.749, P<0.01).Conclusion Serum CyPA level is significantly increased in the patients with CHD,CyPA may have some relationship to CHD and the plaque stability.

Objective To explore the expression of DC?SIGN, the phenotype of dendritic cells (DCs), on podocytes, and its role in immune and inflammatory responses of lupus nephritis (LN). Methods DC?SIGN and IgG1 expression in renal tissues of lupus nephritis patients were observed by immunohistochemistry and immunofluorescence. The 4?week old LN mice were randomly divided into the experimental group and the intervention group. C57BL/6J mice were used as normal control group. Mice of the intervention group were injected anti?DC?SIGN antibody at 6?week old. Mice were sacrificed at 16, 20, 24, 28?week old respectively, to observe the mice renal function and pathological changes. And DC?SIGN and IgG1 expression in renal tissue were observed by immunohistochemistry and immunofluorescence. In addition, mice podocytes were treated with serum of LN mice. Flow cytometry was used to investigate the expression of MHC II, CD80 and DC?SIGN expression on podocytes. Mixed lymphocyte reaction was used to detect the ability of stimulating T cells proliferation. IFN?gamma and IL?4 in supernatant were determined by ELISA. Results (1) Expression of DC?SIGN and IgG1 was found in glomeruli of lupus nephritis patients. (2) Accompanied by increased proteinuria of LN mice from 20?week old (P<0.01), DC?SIGN and IgG1 expression was found in glomeruli, and the renal function deteriorated up to 24 week?old (P<0.01). Mice with anti?DC?SIGN antibody intervention appeared reduced proteinuria and remission of renal function (P<0.01). (3) After stimulated by serum of LN mice, the expression of DC?SIGN, MHC II and CD80 was up?regulated, stimulation of T cell proliferation was enhanced (P<0.01), and IFN?gamma/IL?4 ratio increased (P<0.01). Anti?DC?SIGN antibody treatment down?regulated the expressions of DC?SIGN, MHC II and CD80 on podocytes, decreased the ability of stimulating T cell proliferation and lowered the ratio of IFN?gamma/IL?4 (P<0.01). Conclusions Podocytes in lupus nephritis can play DC?like function through the expression of DC?SIGN, which may be involved in immune and inflammatory responses of renal tissue. However, inhibiton of DC?SIGN can depress immune function of podocytes and have prevention and treatment effect.

OBJECTIVE: To observe the effect of perioperative administration of rhubarb on the acute inflammatory response in patients with gastric cancer. METHODS: In this prospective, single-blinded, controlled clinical trial, thirty-one patients with gastric cancer operatively treated were randomly divided into two groups, with 14 patients in control group and 17 in study group. Patients in both groups were given an isocaloric and isonitrogenous enteral diet. The enteral diet was started 36 hours after operation, and continued for 6 days. Patients in the study group were fed with rhubarb before operation, and at 1 day and 2 days after operation. Indexes of acute inflammatory response such as serum C-reactive protein (CRP), interleukin-6 (IL-6) and tumor necrosis factor alpha (TNF-alpha), and indexes of nutritional status such as serum albumin (ALB), prealbumin (PA) and transferrin (TRF) were measured before operation, and at 1 day, 3 and 7 days after operation. RESULTS: Patients in both groups had acute inflammatory response, and the indexes of nutritional status decreased after operation.IL-6, CRP and TNF-alpha tested at 3 and 7 days after operation were lower in the study group as compared with those in the control group, and the recovery time of gastrointestinal motility such as borborygmus, gas elimination and defecation was shorter in the study group as compared with that in the control group. The indexes of nutritional status showed no significant differences between two groups after operation. CONCLUSION: Rhubarb can positively modulate the acute inflammatory response, promote the recovery of postoperative gastrointestinal motility, and benefit enteral nutrition support in patients who have undergone major operations for gastric cancer.

Bilingual teaching is one of education reform in China.The essay analyzed the necessity of bilingual teaching and clarified the reason why it can procced in microbiology.Search after the way in microbiology course according to the character of college in western China.The practice accumulated experience for bilingual teaching.