This article looked at the conflicts in depth between the “moral majority” and vulnerable to HIV homosexu-al of “minority”.Both group of the moral and status of social were discussed , and then put forward social justice and in-clusive moral of “moral majority” and“minority”, and take the analysis from the perspective of the “moral majority” and“minority” for the Ethics .

OBJECTIVE: To discuss the working pattern and key points for pharmacists to carry out pharmaceutical care.METHODS: The working contents and working pattern of pharmacists were summarized by reviewing the experience of pharmacists in carrying out pharmaceutical care in certain departments in our hospital. RESULTS & CONCLUSION: To carry out clinical pharmaceutical care service,clinical pharmacists should actively participating in clinical work by giving monitoring on prescriptions,drug interaction,ADR and nutritional support,and communication with patients etc.

OBJECTIVE:To analyze the blood drug monitoring results of vancomycin and clinical administration behavior and then to provide a clinical reference for its rational utilization. METHODS:We retrospectively collected the blood drug monitoring results of vancomycin and drugrelated information from July 2007 to October 2008 in our hospital. These data were from the electronic clinical pharmacy workstation and initial written case history. RESULTS:Among the 76 cases,non-clinical significant results due to doctor’s irregular manipulation in collecting blood sample accounted for 32.89%. In renal failure group,the rate of peak concentration above the effective blood concentration range was 44.46% . Every patient was averagely administered 21.85 kinds of drugs mainly by intravenous injection during vancomycin application. Clinical response rate of vancomycin was 65.00%. CONCLUSION:During the blood concentration monitoring of vancomycin,we should take clinical need into consideration,collect blood samples rightly,consider the factors such as special pathophysiologic status of patients,drug combination,and adjust the dosage timely.

Objective:To analyze the situation of immunosuppressants utilization of renal transplantation inpa- tients in our hospital.Method:The records and relevant data of 98 case of renal transplant inpatients during 2005 were col- lected,and analyzed according to drug cost and defined daily dose(DDDs)ranking.Result:The average age was(42.50?10.56)a,the average drug cost was(18745.36?7603.86)yuan,the average inmunosuppressant cost was 13456.58 yuan,and all the drug utilization indicators(DUI)were≤1.Conclusion:The analysis shows that the inmunosuppressant utilization rate was high and the inmunosuppressant utilization by renal transplant inpatients was basically rational.

Objective To isolate and identify the lung cancestem like cellfrom the cell line NCI-H1650 .MethodThe NCI-H1650 cellwere continuously cultured in serum-free medium with human insulin ,recombinanepidermal grow th facto(EGF) ,recombinanbasifibroblasgrowth facto(bFGF) and bovine serum albumin(BSA) ,and paclitaxel waadopted to induce the stem cell.Flow cytometry and immunofluorescenstaining were used to analyze the expression levelof lung cancestem cell markeCD133 and CD326 .The expressionof stem cell related markeOct4 ,Nanog and Sox-2 were detected by RT-Pcand West-ern blo.ResultThe NCI-H1650 cellcontinuously cultured by serum-free medium and induced by combining paclitaxel induction showed the spherical suspension growth .Compared with NCI-H1650 cellcultured by serum ,CD133 and CD326 had significantly high expression and the expression levelof Oct4 ,Nanog and Sox-2 were significantly increased (P＜0 .05) .Conclusion Adopting the serum-free culture in vitro combined with paclitaxel foinducing NCI-H1650 cellcan effectively isolate the stem cellamong them.

Coronary atherosclerotic heart disease is the leading cause of death in the world of non-infectious diseases.High density lipoprotein ( HDL ) plays an important role in the progression of anti-atherosclerosis.Recent studies have found that HDL can carry microRNA, and the anti-inflammation function of endothelial cell is achieved by the transport of microRNA.The specific functions of different HDL subtypes in the anti-atherosclerosis have been gradually recognized.At the same time, a series of traditional HDL anti-atherosclerotic functions also have been newly discovered, such as reverse cholesterol transport, antioxidant, anti-inflammatory and the protection of vascular endothelium.All of these advances provide a new basis for the clinical application of HDL.

Objective To investigate the expression pattern of growth arrest-specific transcript 5 ( GAS5 ) in hepatocellular carcinoma and assess its pre-operation and post-operation levels.Methods Totally 243 patients were collected in Zhongnan Hospital in 2015, and were divided into 4 groups: pre-operation (117 cases), 1 weeks after operation (39 cases), patients with hepatitis B (55 cases) and cirrhosis ( 71 cases ) .Meanwhile, 129 controls were collected.The expression of GAS5 in plasma was detected by real-time quantitative PCR. The levels of GAS5 in subgroups were compared by Oneway ANOVA.The relationship between GAS5 and the clinical pathologic features, and its pre-operation and post-operation expression were analyzed by Student′s t test.Results GAS5 was downregulated in HCC plasma and the levels of GAS5 were associated with tumor differentiation ( R2 =0.219,P=0.011) and TNM stage (R2 =0.036,P=0.044).Compared with the levels in pre-operation group (3.958 ±0.282), GAS5 were upregulated after surgery (3.843 ±0.223),t=2.283, P=0.028.In addition, GAS5 expression in well and moderately differentiated HCC was higher than poorly differentiated ones before operation[(3.873 ±0.191) and(4.151 ±0.365),t=2.271,P=0.035], but there was no significant difference after operation[(3.880 ±0.154) and (3.879 ±0.246),t=0.032, P=0.975].The ROC curves indicated that GAS5 had a good sensitivity to differentiate HCC from the healthy ( 88%, 88/100 ) and the cirrhosis ( 90%, 90/100 ) . Conclusion GAS5 might be used to assess the treatment of HCC.

Objective To investigate the effect of total saponins of panax notoginseng(PNS)on the production of collagen Ⅰ,Ⅲ and TGF-?1 in rats with experimental fibrosis.Methods Experimental fibrosis model was copied by intracutaneous injection of BSA and rats feeding on diet rich in lipid.From the 1st day after BSA injection,SPN(60 or 30 mg/kg)or Colchicine were given intracutaneously once a day for 42 days.All animals were sacrificed on the 43rd day.Their hepatic function was evaluated by determining the levels of ALT,AST,ALB in serum.The progression of hepatic fibrosis was confirmed by pathological analysis.Then type collagenⅠ,Ⅲ and TGF-?1 were observed with immunohistochemical method.Results The BSA injection significantly elevated the levels of ALT and AST,while SPN treatment significantly down-regulated them.But the level of ALB was opposite to that of ALT or AST in SPN treatment group.The positive staining of the collagenⅠ,Ⅲ and TGF-?1 was stronger in hepatic fibrosis model group than in SPN treatment group.The contents of the collagen were identical to the immunohistochemical results.Conclusion SPN has the protective effect against liver fibrosis.

AIM: To study the methodology of hepatic cytochromes P450 in Wistar rats. METHODS: After the Wistar rats were administered with gatifloxacin and ciprofloxacin once daily for 7 days,and liver microsome was distilled by different velocity centrifugation. The Lowry method was used to measure the concentration of protein in liver microsome,and the activities of gatifloxacin in hepatic microsomal enzymes (CYP450) of rats were studied by spectrophotometer. RESULTS: The linearity range of ox blood serum albumin standard curve was 25-250 mg?L -1 with the detection limits 25 mg?L -1 and correlation coefficient 0.9988 . The contents of cytochromes P450 and cytochromes b5 and the activity of NADPH-cytochrome C reductase indicated that ultraviolet spectrophotometer method was sensitive. The linearity range of formaldehyde standard curve,which was used to measure the activities of aminopyrine-N-demethylase and erytheomycin-N-demethylase was 0.05 - 0.5 mmol?L -1 with the detection limits 0.05 mmol?L -1 and correlation coefficient 0.9998 . The linearity range of resorufin standard curve,which was used to measure the activity of Coumarin 7-hydroxylation was 1-8 ?mol?L -1 with the detection limits 1 ?mol?L -1 and correlation coefficient 0.9998 . CONCLUSION: The methods of measuring the contents and activities of the six hepatic microsomal enzymes are sensitive and credible in Wistar rats by ultraviolet and fluorescence spectrophotometer.

AIM: To study the changes of bacterial ultrastructure, membrance potential and membrance patency of Escherichia coli during the postantibiotic effect after exposure to gatifloxacin and ciprofloxacin in order to investigate the mechanisms of PAE. METHODS: During the Postantibiotic effect after exposure to gatifloxacin and ciprofloxacin, the aliquots were taken from the bacterial culture at regular intervals. Then the fluorescence microscope was used to observe changes in bacterial ultrastructure and at the same time we studied the changes of membrance potential and membrance patency in Escherichia coli during the postantibiotic effect by flow cytometry in conjunction with fluorescent probes. RESULTS: The PAE phase characterized by filament formation after exposure to gatifloxacin by fluorescence microscopy,yet no significant changes in membrance potential and membrance patency of Escherichia coli were observed. CONCLUSION: Gatifloxacin and ciprofloxacin can induce filamentation, and this change is indifferent with membrance potential and membrance patency of Escherichia coli.