Objective:To explore the future development of pharmacists. Methods:The combination of on-site and mailed ques-tionnaire was adopted to investigate the present work situation of pharmacists in hospitals at different levels in 15 provinces and munici-palities of east China. Based on the statistical analysis of data, some problems in the present work of pharmacists were investigated. Results:The data showed that there was a wide gap of human resource among the hospitals at different levels, and the working condi-tion improvement for pharmacists should be performed. Continuing education and legislation were not standardized and unified yet, and the clinical pharmacy and the rational drug use needed further development. Conclusion:The relevant laws and regulations should be established and improved to guarantee the lawful right and interests of pharmacists. The pharmacist training system should be improved to raise the professional quality of pharmacists and promote the development of hospital pharmacy.

Objective To investigate whether XRCC1 was associated with the occurrence of leukemia through the comparison of XRCC1 gene′s polymorphism and hypermethylation between leukemia patients and healthy people .Methods Restriction fragment length polymorphism polymerase chain reaction (PCR‐RFLP) and methylation specific polymerase chain reaction(MSP) were used to detect the polymorphism and promoter region′s methylation of XRCC1 gene in 150 patients with leukemia(patients group) and 150 healthy persons (control group) .Results In different types of leukemia patients ,the genotype of XRCC1 gene loci rs1799782 , rs25487 and rs25489 loci changed in different degrees .The positive rate of XRCC1 gene methylation in different subgroups of pa‐tients group were not statistically significantly different from that of control group(P>0 .05) .Conclusion Genotype distribution and allele frequency and leukemia susceptible have some correlation ,but hypermethylation phenomenon may not exist in XRCC1 gene in leukemia .

In order to monitor the emotional state changes of audience on real-time and to adjust the music playlist, we proposed an algorithm framework of an electroencephalogram (EEG) driven personalized affective music recommendation system based on the portable dry electrode shown in this paper. We also further finished a preliminary implementation on the Android platform. We used a two-dimensional emotional model of arousal and valence as the reference, and mapped the EEG data and the corresponding seed songs to the emotional coordinate quadrant in order to establish the matching relationship. Then, Mel frequency cepstrum coefficients were applied to evaluate the similarity between the seed songs and the songs in music library. In the end, during the music playing state, we used the EEG data to identify the audience's emotional state, and played and adjusted the corresponding song playlist based on the established matching relationship.
Algorithms ; Electrodes ; Electroencephalography ; Emotions ; Humans ; Music ; Software

0.05 and P values in later four groups were

Objective To study the application effect of health education guided by the theory of cross-theoretical model in the training of the first aid training in the basic units of the plateau. Methods Choosing 386 long-term presence of plateau soldiers, and divided them into the control group and the experimental group, the control group was educated by traditional method, in the experimental group, the health education was carried out with the trans-theoretical model, nursing experts gave them targeted intervention. The number of groups at each stage was analyzed in different stages, the same to examination results and pass rate. Results After 6 months of intervention, there was a significant improvement in the mastering of the battlefield Five emergency technology of the experimental group and the scores were better than those of the control group (P<0.05). Theoretical results showed that pass rate of the control group was 89.1%(172/193), the experimental group was 99.5%(192/193), the difference between the two groups was statistically significant (χ2=7.129, P=0.039). In the survey of technical operation, ventilation, hemostasis, bandaging, fixing and handling examination pass rate of the control group respectively were 88.1%(170/193), 89.1%(172/193), 89.1%(172/193), 88.1%(170/193), 88.6%(171/193), the experimental group were 99.5%(192/193), 97.9%(189/193), 99.5%(192/193), 96.9%(187/193), 97.4%(188/193), there were significant differences between the two groups (χ2=7.896-12.759, P=0.001-0.043). Conclusions Cross theoretical model has good effect on the application ofFiveemergency technology training in the high altitude troops battlefield, and can effectively improve the troops self- help and mutual aid capabilities, it is worthy of popularization and application.

Aim Toinvestigatetheeffectofbencyclo-quidium bromide(BCQB)on mucus MUC5AC expres-sion induced by lipopolysaccharide in cultured human nasalepithelialcells(HNECs).Methods Primary culture of human nasal epithelial cells (HNECs)was randomly divided into control group (C,with no treat-ment),LPS group (LPS,with LPS 1 mg · L-1 added in),BCQB low dose group(BCQBL,with LPS 1 mg· L-1 and BCQB 10 -8 mol·L-1 added in),BCQB mid-dle dose group(BCQBM,with LPS 1 mg·L-1 and BC-QB 10 -7 mol·L-1 added in),BCQB high dose group (BCQBH,with LPS 1 mg·L-1 and BCQB 10 -6 mol· L-1 added in)and ipratropium bromide group(IB,with LPS 1 mg·L-1 and IB 10 -6 mol·L-1 added in).Af-ter incubation at 37 ℃with 5% CO2 for 24 h,the ex-pression of MUC5 AC mRNA was detected with Real-time PCR and the expression of MUC5 AC protein in HNECs was detected with Western blot,while the ex-pression of MUC5 AC protein in supernatant was detec-tedwithELISAineachgroup.Results Ascompared with control group,the expression of MUC5 AC mRNA and protein increased significantly in LPS group (each P<0. 01 ).As compared with LPS group,the expres-sion of MUC5 AC mRNA and protein decreased signifi-cantly in each group of BCQB(P<0. 01,P<0. 05), and there was no statistical difference between BCQB high dose group and control group (each P>0. 05 ). Conclusion Bencycloquidiumbromidecansuppress MUC5 AC expression induced by LPS in cultured hu-man nasal epithelial cells,indicating that BCQB may be a new drug for nasal mucous hypersecretion diseases.

ObjectiveTo explore the effect of nursing management emergency project in the treatment of batches of wounded persons in sudden disasters.Method The overall emergency system was set up,the emergency project on nursing management was made including non-stop nosocomial transmission mode,standardization of nursing management in the wards,specialized nursing and individualized nursing for critically ill patients.Result All 139 injured were successfully rescued and discharged after a quick pre-hospital care and effective in-hospital care,with effective rescue time (33.5±19.6)min and the rescue success rate 100.0%. Conclusion The nursing management emergency project for sudden disasters is effective for rescuing batches of wounded persons and improving the success rate of rescue.

OBJECTIVE:To determine the equilibrium solubility and the apparent partition coefficient of sulfamethazine(SM2) in a series of phosphate buffer solutions of different pH so as to provide a basic study for the exploitation of SM2 preparation.METHODS:A series of buffer solutions of different pH were prepared.The apparent solubility was determined by saturation method;Ko/w was calculated with concentration ratio of SM2 in n-octanol and water phase after partition equilibrium.RESULTS:The maximum equilibrium solubility was 1.916 g?L-1 at pH 2 and 1.375 g?L-1 at pH 9,and the maximum of apparent partition coefficient was 3.9070 at pH 8.CONCLUSION:The equilibrium solubility and apparent partition coefficient of SM2 are correlated to pH of the medium.SM2 dissolved preferably when pH6.8,but SM2 was more distributed in the lipid phase and easier to be absorbed by body when pH=3～8.

Objective To determine the median effective target plasma concentration (EC50) of remifentanil inhibiting responses to skull-pin placement when combined with propofol in the female patients undergoing neurosurgery.Methods Sixteen female patients,aged 20-60 yr,with body mass index of 18-30 kg/m2,of American Society of Anesthesiologists physical status Ⅰ or Ⅱ,scheduled for elective neurosurgery under general anesthesia,were enrolled in this study.Anesthesia was induced with propofol and remifentanil given by target-controlled infusion and iv rocuronium 0.6 mg/kg.The target plasma concentration (Cp) of remifentanil and propofol was set at 5 ng/ml and 3 μg/ml,respectively.At 3 min after tracheal intubation,the target Cp of remifentanil was adjusted and set at 5 ng/ml in the first patient.The skull-pin was placed after the target effect-site and plasma concentrations were balanced.The Cp increased/decreased by 20％ each time in the next patient depending on whether or not the response to skull-pin placement was positive.The ratio between the two successive concentrations was 1.2.The response to skull-pin placement was defined as positive when heart rate and/or mean arterial pressure increased by 20％ of the baseline value within 1 min after placement.The EC50 and 95％ confidence interval of remifentanil required to inhibit responses to skull-pin placement were calculated when combined with propofol.Results The EC50 (95％ confidence interval) of remifentanil required to inhibit responses to skull-pin placement was 3.74 (3.43-4.09) ng/ml when combined with propofol.Conclusion When combined with propofol,the EC50 of remifentanil inhibiting responses to skull-pin placement is 3.74 ng/ml in the female patients undergoing neurosurgery.

Objective To investigate the efficacy,safety of allogeneic hematopoietic stem cell transplantation(Allo-HSCT)in lupus mice.Methods22BXSB was pre-treated with myleran and cyclophosphamide,12BXSB were treated with CTX and prednisone as the control group.Peripheral blood stem cells of doner mouse(C57BL/6)after mobilizing with G-CSF were infused into recipients after pretreatment.Hematopoietic and immune reconstitution after transplantation were measured by blood cell analysis and flowcytometry.Recipients' renal pathological changes were measured with direct immunofluorescence after transplantation,proteinuria and anti-dsDNA antibody were also determined.Complications and mortality were compared between the two groups.Recipients'genetic map was analysed with PCR.Results Recipients'complete chimerism was observed after60days of transplantation.The lowest value of WBC declined to0.2?0.1?10 9 /L in Allo-HSCT group.The duration of WBC increased from the lowest value up to1.0?10 9 /L was47.5?12.8d in Allo-HSCT group.Early immune reconstitution could not be found in Allo-HSCT group.After transplantation reduction of proteinuria occurred in95.5%BXSB,anti-ds-DNA antibody turned to negative in54.5%BXSB,decrease of kindey immunofluorescence in90.9%BXSB,there was a significant difference between the two groups.There was no significant difference in the incidences of complication of bleeding,pneumonia and mortality between the Allo-HSCT group and the control group.Conclusions Allo-HSCT is an effective treatment method for lupus mice.It may be helpful in improving proteinuria and anti-dsDNA antibody and renal pathological changes of lupus mice.But the incidences of complication and mortality related to transplantation in Allo-HSCT group are higher than those in control group,so the value of Allo-HSCT in the treatment lupu mice has to be further studied.