A retrospective study of ganciclovir in the therapy of adult infectious mononucleosis / 中国感染控制杂志

Objective To study clinical efficacy of ganciclovir in the therapy of infectious mononucleosis in adults.Methods 66 adults with infectious mononucleosis in a hospital from January 2010 to December 2014 were studied retrospectively,according to drug therapy,patients were divided into ganciclovir therapy group(n=31)and symptomatic therapy group(n=35),clinical features before therapy,therapeutic efficacy,and Epstein-Barr virus(EBV)DNA negative conversion time were analyzed.Results The time of defervescence,sore throat improvement,EBV-DNA negative conversion,subside of enlarged lymph node,and transaminase recovery in ganciclovir therapy group were all shorter than symptomatic therapy group(all P0.05).Conclusion Ganciclovir has a good antiviral effect on the therapy of adult infectious mononucleosis,it can rapidly relieve patients from clinical symptoms including fever,sore throat and so on.

Correlation between liver hardness testing results obtained by FibroTouch and FibroScan and liver pathological stage / 中华肝脏病杂志

<p><b>OBJECTIVE</b>To evaluate the correlation of liver hardness testing</p><p><b>RESULTS</b>obtained by FibroTouch and FibroScan and the liver pathological stage.</p><p><b>METHODS</b>Seventy-five patients with chronic hepatitis B who presented to our clinic between January 2011 and April 2013 were examined with FibroTouch and FibroScan to evaluate the degree of liver fibrosis. Forty-six of those patients also underwent liver biopsy examination.</p><p><b>THE RESULTS</b>from technology-based testing and histopathological evaluation of the biopsy were compared by statistical analysis to determine the consistency of FibroTouch and FibroScan in regard to histological stage.</p><p><b>RESULTS</b>Analysis by paired t-test showed that the</p><p><b>RESULTS</b>from FibroTouch and FibroScan were not significantly different (t = -0.17, P =0.8616), and the correlation coefficient from Pearson's correlation analysis was 0.9949 (P less than 0.05), suggesting that the two technologies'</p><p><b>RESULTS</b>are correlated. Based on the histopathology</p><p><b>RESULTS</b>for liver fibrosis stage, the FibroTouch diagnosis of liver fibrosis more than or equal to S 1 had a receiver operating characteristic (ROC) area under the curve (AUC) of 0.889, diagnosis of liver fibrosis more than or equal to S2 had a ROC AUC of 0.941, diagnosis of liver fibrosis more than or equal to S3 had a ROC AUC of 0.908, and diagnosis of liver fibrosis more than or equal to S4 had a ROC AUC of 0.911.</p><p><b>CONCLUSION</b>Compared to FibroScan, FibroTouch has a better ability for detecting liver fibrosis and a better consistency with liver pathological stage determined by histopathological analysis.</p>

Inhibition of the replication of hepatitis B virus in vitro by emodin.

BACKGROUND: Emodin (1, 3, 8-trihvdroxy-6-methylanthraquinone) is derived from herbal medicines and proved to have a strong antimicrobial activity. However, its anti-virus effects are less known. The aim of the present study was to investigate the effects of emodin, interferon alpha (IFNalpha), and lamivudine (3TC) on hepatitis B virus (HBV) in vitro. MATERIAL/METHODS: The human hepatoma G2.2.15 cell line stably expresses hepatitis B virus particles in culture. The cells were exposed to different concentrations of emodin, IFNa, and lamivudine triphosphate, respectively. MTT (methyl thiazolyl tetrazolium) assay was used to evaluate the cytotoxicity of the drugs and real-time PCR was applied to quantify extracellular HBV DNA. HIBsAg and HBeAg were assessed by enzyme-linked immurnosorbent assay (ELISA). RESULTS: The results showed that exposure of HepG2.2.15 cells to emodin resulted in a time- and concentration-dependent inhibition of HBV DNA replication and HBsAg secretion. After exposed to three different concentrations of emodin for 3, 6, and 9 days, the inhibition rates of extracellular HBV DNA, HBsAg, and HBeAg of each concentration decreased significantly (P < 0.05). After 9 days of treatment, the inhibition rates of extracellular HBV DNA of the different concentrations differed greatly (P < 0.001). IFNalpha and 3TC had similar inhibition results to HBV DNA replication to those previously found. CONCLUSIONS: These findings suggest that mnodin may prove to be a new modality to treat hepatitis B infection.

Therapy Effects of Lipid Microspheres Prostaglandin E_1 Injection in Combination with Diammonium Glycyrrhizinate Injection on Patients with Severe Hepatitis / 中国药房

OBJECTIVE:To observe the clinical outcome of lipid microspheres prostaglandin E 1 (Lipo-PGE 1 )injection in combination with diammonium glycyrrhizinate injection plus combined therapy in the treatment of chronic severe hepati-tis.METHODS:68patents with severe hepatitis B were assigned to receive lipid Lipo-PGE 1 injection in combination with di-ammonium glycyrrhizinate injection(treatment group)besides the necessary combined therapy as in the control group for4weeks,the clinical outcome and biochemical indicators were compared between2groups.RESULTS:As compared with the control group,the treatment group had a significantly alleviated clinical symptoms after treatment for2weeks and4weeks(P

Preventive Effect of Emodin and Astragalus Polysaccharides on Experimental Hepatocarcinoma in Rats / 中国药房

OBJECTIVE:To study the preventive effect of emodin and astragalus polysaccharides on experimental hepato-carcinoma in rats.METHODS:The experimental rats were randomly divided into the normal group,model group,emodin group,and emodin combined with astragalus polysaccharides group.hepatocarcinogenesis in rat models were induced by di-ethylnitrosamine,while at the same time all the groups were administered with pre-set drugs by stomach irrigation.Rat's we_ ight,serum indices of ALT,ALP,?-GT,?-L-fucoxidase were determined,and pathological examination was made before and after administration.RESULTS:The group administered with emodin and astragalus polysaccharides improved more than any other groups in terms of rat's weight,serum indices,onset time of hepatocarcinogenesis,and pathological grade.CONCLU_ SION:Emodin combined with astragalus polysaccharides have certain preventive effect on experimental hepatocarcinoma in rats.