Objective To investigate the fluconazole capsule combined with Zhibaidihuangwan on Trichomonas vaginitis patients on serum IL-10,TNF-α and clinical effect.Methods 78 cases of trichomonas vaginitis patients were collected in our hospital,randomly divided into two groups: experimental group and control group,with 39 cases in each.After admission,the patients in the control group received fluconazole 0.2g,onetimes aday; patients in the experimental group on the basis of the control group given Zhibai dihuangwan eight pills/time,threetimes a day,continuous treatment for fourweeks.Observation and comparison of two groups of patients before and after treatment of interleukin-10(IL-10),tumor necrosis factor alpha(TNF-α),the patient's vaginal health score and the level of clinical efficacy.Results compared with before treatment,IL-10,TNF-α levels were decreased after treatment of the two groups,the difference is statistically significant(P<0.05); Compared with the control group,IL-10,TNF-α is low of patients in the experimental group,the difference has statistical significance(P< 0.05);Compared with before treatment,the patients in the two groups of vagina health score were significantly increased after treatment,the difference is statistically significant(P<0.05); Compared with the control group,the vagina health score is higher in experimental group patients,the difference is statistically significant(P< 0.05); Compared with the control group,the the total efficiency is higher of patients in the experimental group,the difference is statistically significant(P<0.05).Conclusion fluconazole capsule combined with Zhibaidihuangwan can reduce trichomonad vaginitis patients serum IL-10,TNF-α levels,improve clinical symptoms,clinical curative effect is better.

Objective: To observe the therapeutic efficiency of adenovirus-mediated interleukin-12 gene(AdmIL-12) and CD40 ligand gene(AdmCD40L) intratumoral transfer in established murine melanoma in vivo. Methods: C57BL/6 mice were inoculated subcutaneously with B16 cells to establish the murine melanoma model. The tumor-bearing mice were injected intratumorally with murine IL-12 gene and CD40L gene recombinant adenovirus. Tumor growth and the survival of tumor-bearing mice were observed. The CTL activity was measured in vitro by lactate dehydrogenase(LDH) release assay. Results: Both AdmIL-12 and AdmCD40L can be efficiently expressed in vitro and in vivo. The treatment with AdmIL-12 could significantly inhibit the tumor growth and prolong the survival period of the tumor-beraing mice. Splenic CTL activity of the mice was also enhanced after IL-12 gene transfer. But the anti-tumor effects of AdmCD40L gene were not significant. In contrast, Co-delivery of IL-12 gene and CD40L gene lead to stronger antitumor effects than IL-12 gene alone. Conclusion: Adenovirus-mediated interleukin-12 gene and CD40 ligand gene transfer together intratumorally has significant therapeutic effects on mice melanoma in vivo.

OBJECTIVETo investigate effects of glucose excursion on the oxidative/antioxidative system in subjects with different types of glucose regulation.

METHODSA total of 30 individuals with normal glucose regulation (NGR), 27 subjects with impaired glucose regulation (IGR) and 27 subjects with newly diagnosed type 2 diabetes mellitus (T2DM) were selected and recruited for 3 days' continuous glucose monitor system (CGMS) assessment. The data from CGMS was used to calculate the mean amplitude of glycemic excursion (MAGE), mean blood glucose (MBG) and its standard deviation (SDBG), area under the ROC curve when the blood glucose >5.6 mmol/L within 24 h (AUC 5.6), mean of daily differences (MODD), and mean postprandial glucose excursion (MPPGE). In all groups, the content or activity of malondialdehyde (MDA), total antioxidation capacity (TAOC) and glutathione peroxidase (GSH-Px) were detected.

RESULTSGlucose excursion parameters of subjects with T2DM or IGR were higher than those of NGR subjects (P<0.05 or 0.01). Moreover, Glucose excursion parameters of T2DM subjects were higher than those of IGR subjects (P<0.05 or 0.01). Subjects with T2DM or IGR had significant higher MDA levels and lower GSH-Px/MDA and TAOC/MDA levels compared to NGR subjects (P<0.01). T2DM subjects had even higher MDA levels and lower GSH-Px/MDA levels than IGR (P<0.05 or 0.01). According to the median of normal population for MAGE, T2DM and IGR subjects were divided into MAGE>2.6mmol/L Group and MAGE ≤ 2.6mmol/L Group. MAGE>2.6mmol/L Group had higher levels of MDA and lower levels of GSH-Px/MDA than MAGE ≤ 2.6mmol/L Group (P<0.05). There was no significant difference between the two groups (P>0.05) in terms of the levels of TAOC/MDA. Pearson correlation analysis showed that MDA was positively correlated with FPG, 2hPG, MAGE, and SBP. GSH-Px/MDA was negatively correlated with MAGE and TC. TAOC/MDA was negatively correlated with FPG. Partial correlation analysis showed that the relationship between MDA and MAGE, GSH-Px/MDA, and MAGE remained significant after adjustments for the other differences among groups.

CONCLUSIONGlucose excursion contributed significantly to promoting lipid peroxidation and decreasing antioxidation capacity than chronic sustained hyperglycemia did in the subjects with different types of glucose regulation.

Adult ; Antioxidants ; metabolism ; Blood Glucose ; metabolism ; Female ; Humans ; Male ; Middle Aged ; Oxidation-Reduction