OBJECTIVE:To discuss the adverse reactions induced by compound danshen injection and the preventon and cure measures so as to offer basis for the clinic in the rational use of drugs.METHODS:Compound dansen injection-induced ADR cases reported in the internal pharmaceutical journals retrieved from1997to2005were collected and analyzed statisti-cally.RESULTS:Compound danshen injection could induce multisystem adverse reactions,immune system,cardiovascular system,digestive system,urinary system and nervous system,particularly the allergic reactions.CONCLUSION:Clinicians should know the characteristics of adverse reactions induced by compound danshen injection so as to apply it rationally.

Objective To investigate the effect of therapeutic dual-plasmid HBV DNA vaccine on specific humoral and cellular immunity in cancrivorous monkey (Macaca fascicularis). Methods The eukaryotic expression plasmids encoding human IL-2 and IFN-? fusion protein (pFP) were constructed to enhance the cellular immunity of therapeutic HBV DNA vaccine (pS2.S) encoding HBV envelope middle protein in the form of dual-plasmid (pS2.S+pFP). Thirty cancrivorous monkeys were randomly divided into 5 groups (6 each) with sex rotio of 1∶1, namely the dual-plasmid DNA vaccine group in high dosage (2000?g/kg), medium dosage (660?g/kg), low dosage (200?g/kg), and EP-mediated pFP (330?g/kg) or PBS administration groups as the controls. The monkeys were vaccinated repeatedly with the dual-plasmid HBV DNA vaccine, and then the immune responses including level of serum anti-HBs and number of IFN-? secreting T-cells induced by HBsAg were examined by means of enzyme-linked immunosobent assay (ELISA) and enzyme-linked immunosobent spot assay (ELISPOT) respectively. Results Ten weeks after immunization of HBV DNA vaccine, various levels of serum anti-HBs was detected in all the monkeys of three different dose groups. Sixteen weeks after administration of EP-mediated HBV DNA vaccine, the positive HBsAg-specific INF-? T cell responses was found in 3, 2 and 3 out of 3 monkeys, respectively in the high, medium and low losage groups, and HBsAg-specific INF-? T cell responses were positive in all the animals with the respective cell count of 30.0?13.5 SFCs/3?105 PBMCs, 30.7?26.3 SFCs/3?105 PBMCs and 17.7?6.4 SFCs/3?105 PBMCs in each corresponding group at the 29th week. However, HBsAg-specific INF-? T cell responses were negative in the pFP and PBS group at the same time. Conclusion Electroporation-mediated vaccination of the HBV DNA vaccine can effectively induce both humoral and cellular HBsAg-specific immune responses in cancrivorous monkeys.

OBJECTIVE:To explore clinical pharmacists participating in anti-infection therapy in intensive care unit(ICU).METHODS:The typical cases of clinical pharmacists participating in anti-infection treatment in ICU were analyzed.RESULTS&CONCLUSION:Clinical pharmacists developed pharmaceutical care for anti-infection treatment in ICU and helped physicians to design individualized dosage regimen.It can improve the safety and effectiveness of antimcrobials in ICU patients and reflect the role of clinical pharmacists in rational use of drug.

Objective To investigate the optimal cryopreservation liquid of the stable transfected cell line named hepatic carcino-ma HepG2 transfected by lentivirus .Methods Glycerol and DMSO as cryopreservation liguid ,The HepG2 transfected by lentivirus and HepG2 cells were both cryopreserved with four various proportion of cryopreservation liquid .After thawing ,the survival rate of the two cells were observed by inverted contrast microscope and the viability and proliferation were detected with MTT assay .Re-sults Using glycerol as cryoprotectant liquid ,the survival rate of the HepG2 cells transfected by lentivirus was obviously higher than other 3 groups when the proportion of the cryopreservation liquid(DMEM ∶FBS∶Glycerol)was 0∶9∶1(P=0 .001) ,where-as there was no significant difference among the groups of HepG2 cells with various proportion of cryopreservation liquid (P=0 .293) .Using DMSO as cryoprotectant liquid ,the survival rate of the cells transfected by lentivirus was 0% ,whereas the survival rate of the HepG2 cells was higher than 60% ,and there was no significant difference between groups of various proportion of cryo-preservation liquid(P=0 .487) .The MTT assay demonstrated that the higher the serum levels was ,the better proliferation capacity those cells had(P<0 .05) .Conclusion The optimal cryopreservation liquid for the hepatic carcinoma cell line HepG2 transfected by lentivirus is used glycerol as cryoprotectant solution ,and the proportion of cryopreservation solution was 90% FBS + 10%Glycerol .

Objective To research the expression of Sp3 andβ‐Catenin in HCC and study the assessable factors of them for prognosis in patients with hepatocellular carcinoma .Methods Western blot and RT‐PCR methods were used to detect the expres‐sion of Sp3 andβ‐Catenin in HCC and the liver tissue beside tumor among 49 cases .We analyzed the difference of these two indexes expressed in HCC and the liver tissue beside tumor .Then we detected the correlation between these two indexes and the character of clinic pathology ,and researched the correlation between Sp3 and the prognosis of HCC .Results The high expression rate of Sp3 in HCC was higher than that of liver tissue beside tumor(P<0 .05) according to Western blot and RT‐PCR ,the same toβ‐Catenin (P<0 .05) .Expression of Sp3 andβ‐Catenin were both related with size of tumor and degree of differentiation .Positive correlation existed between these two indexes according to Western blot method(r=0 .681 ,P=0 .000) and RT‐PCR method(r=0 .641 ,P=0 .000) .The prognosis of cases with high expression of Sp3 was poorer than the low expression cases(P<0 .05) .Conclusion Sp3 plays a promoter role in occurrence of HCC ,which is correlated with the grade malignancy of HCC .Sp3 might participated in occur‐rence and development of HCC via the Wnt pathway .

OBJECTIVE To study the drug-resistance of commonly encountered pathogens and the manifestations of irrational use of antibiotics,in order to provide the gist for clinical therapy.METHODS The retrospective analysis on the drug-resistance of commonly encountered pathogens that isolated from clinical samples and records of(irrational) use of antibiotics from Jan 2004 to Jon 2005 were carried out.RESULTS Among 870 isolates,the first five kinds of pathogens were Pseudomonas aeruginosa(17.47%),Klebsiella pneumoniae(9.66%),Acinetobacter baumannii(8.85%),Escherichia coli(7.36%)and Candida albicans(11.95%).They had resistance to the commonly used(antibiotics) in various degrees.In 4 462 records,there were 659 records of irrational use of (antibiotics),occupied 14.77%.CONCLUSIONS It is important that to strengthen the management of antibiotics(usage) and institutions in hospitals,to inform doctor the drug-resistance trend,based on the result of drug(sensitivity) test,in order to use antibiotics more rationally and reduce the appearance of drug-resistant bacteria.

OBJECTIVE To explore near 9-year monitoring of hospital environmental health study to analyze the results of conventional research and take corresponding measures to the problem.METHODS Hospital Infection Control Branch Department full-time staff and part-time nurses were monitored by conventional monitoring of environmental hygiene,the results of an analysis of seasonal climate for different environmental factors and air-conditioning.Corresponding measures,with particular emphasis on air conditioning filters clean and disinfect through the monitoring results of 4000 cases for the control group and experimental group were compared at the same period a year.RESULTS Take appropriate measures before and after the monitoring results of environmental health science and the infection rate appeared too high a failure rate of 3-10 in the month of the month especially,the use of the control group occurred in a failure rate of 1.5%,Test group to adopt corresponding measures after the failure rate of 0.7%,2000-2008 can be seen from Table 1 the incidence of hospital infection in three hours before the measures taken before and after the distribution of differences(P