The stigmatization of social system toward serious mental disorder patients is a long-standing problem,and it brings the stigma,which is prevailing throughout different patients with mental disorder.And that brought profound negative influences on the patients and their families.The patients with the stigma,they shame in social avoidance,worry about discrimination,even delay in diagnosis and treatment for various reasons,serious impact on their treatment,prognosis and quality of life.This article through the comprehensive analysis of the factors of the stigma among the patients with serious mental disorder in our country,and probes into how to reduce the stigma.

Objective To evaluate efficacy and safety of escitalopram in treating depression. Methods In this randomized, double-blind, double-mimicry, paroxetine parallel controlled study,the study group was treated with escitalopram and the control group with paroxetine. Hamilton Rating Scale for Depression was taken to evaluate efficacy score. Results At the end of six weeks,compared with the total scores of HAMD before and after treatment, escitalopram (17.5±7.8) and paroxetine (16.0±7.9) group both showed the significant difference, while the difference compared between two groups ,the efficacy (87.0% and 81.7%) for depression and side effects were no significance. Conclusion Escitalopram is an efficient and safety antidepressant.

Objective To evaluate the diagnostic value of CT guided percutaneous transthoracic core needle biopsy (TCNB). Methods CT guided TCNB were performed on 121 cases who had suffered from pulmonary diseases. Cook QC 18G, 19G, or 20 gauge needles were used. The diameter of the pulmonary lesions was ranged from 0.8cm to 9.5cm, mean (3.4?1.9)cm. Postbiopsy complications were observed by routine CT scan. Results According to the Westcott's method, the final diagnosis of 86 cases of malignancy and 35 cases of benignancy had been established. Seventy nine malignant and 32 benign ones could be accurately diagnosed by TCNB. The overall diagnostic accuracy was 91.7%(111/121). The sensitivity of TCNB in the malignancy was 91.9%(79/86) with 7 cases of false negative, and the specificity was 100%. Seventy cases of malignancy could be made definitely. The sensitivity of benignancy was 91.4%(32/35). Complication of pneumothorax in 22 cases (18.2%) and pulmonary hemorrhage in 19 cases (15.7%) resolving spontaneously. Conclusions CT guided TCNB is a safe, reliable method with high accuracy in diagnosis and less complications, especially for non lung cancer malignancy and benign lesions.

Objective To observe how different measuring methods of corneal curvature produce affect postoperative corneal a-stigmatism correction after implantation of TORIC artificial lens .Methods To measure 4 teams of age-related cataract patients complicated with regular astigmatism of more than 1 .0D by the procedure of manual keratometer ,IOL Master ,auto keratometer and Pentacam respectively .The Toric artificial lenses were precisely placed in appropriate position in phacoemulsification surgery .We observed the uncorrected visual acuity (UCVA) ,best corrected visual acuity (BCVA) in 1D ,1W ,1M ,3M before and after the sur-gery ,corneal astigmatism after the surgery ,as well as anticipated and consequent residual astigmatism .Results The variance analy-sis of absolute-value deviation between anticipated residual astigmatism (ARA) and best corrected visual acuity (BCVA) is P<0 .0001 ,the above difference was statistically significant ;we consider that the astigmatic deviation measured by the four methods is different ;besides the deviation of paired comparison results between Master-team (0 .322) and auto-team (0 .242) ,auto-team and manual-team (0 .218) ,manual-team and Pentacam-team(0 .107) is more than 0 .05 and not statistically significant ,all the remaining paired comparison results are statistically significant ,(P<0 .05) ,the Pentacam-team (0 .082) is the minimum deviation ,while the IOL Master-team (0 .422) is the maximum one .Conclusion The measuring result to estimate the exact value of Acrysof Toric IOL by Pentacam is more accurate than by other methods .

Objective To investigate the relationship between the the expression of SOCS-1/3 in the peripheral blood mononuclear cells (PBMCs) and interferon therapeutic response in patients with chronic hepatitis B.Methods 50 patients with chronic hepatitis B were given interferon therapy.After 24 weeks treatment,according to biochemical and virologic response,they were divided into two groups:response and non response group.HBV-DNA was detected by PCR.The SOCS-1/3 mRNA levels were measured by RT-PCR.Results The expression of SOCS-1 in the PBMCs of response group after 24 weeks treatment was significantly higher than that before interferon therapy (P ＜ 0.05).The expression of SOCS-3 in the PBMCs of response group after 24 weeks trentment was significantly lower than that before interferon therapy (P ＜ 0.05).In non response group,there were no significant differences in the expression of SOCS-1/3 (P ＞ 0.05).Conclusion The increase expression of SOCS-1 mRNA and the decrease of SOCS-3 mRNA in the PBMCs in chronic hepatitis B patients received 24 weeks interferon-therapy probably is relevant to the IFN-α antiviral effect.

Objective To compare the field molluscicidal effects of 25%suspension concentrate of nielosamide ethanolamine salt(SCNE),50% wettable powder of niclosamide ethanolamine salt(WPN),40% META-Li and 50% Rongbao powder,so as to provide scientific basis for choosing the safe and highly effective molluscicide in field.Methods Four snail habitats with the similar snail status were selected and sprayed with the four molluscicides mentioned above,respectively.Then the snail status in the four fields was surveyed 3,7 and 17 d after the spraying and the moiluscicidal effects of difierent molluscieides were cornpared.Results The corrected mortalities of snails in the field sprayed with SCNE 3,7 and 17 d afterthe spraying were the hiishest among the four fields,with the rates of 93.13%,91.85% and 85.28%,respectively.Conclusion SCNE has a high molluseieidal effect in the field and can be further used in snail-infested areas.

Recently, Clinical pharmacy becomes a new specialty of higher education in China. Therefore, building clinical pharmacy teaching quality monitoring system (CPTQMS) is very important not only for improving the teaching quality but also for training inter-disciplinary talents. We try to discuss the connotation and practice of CPTQMS from the objectives, measures and information system. We hope our work can present valuable suggestions for the construction and improvement of CPTQMS in Chinese higher education.

Objective To optimize the PCR primer sets for Simian virus 40 (SV40) detection and establish an assay method for SV40 which is of high sensitivity, strong specificity, broad applicability. Methods Two pairs of PCR primers were designed of based on 21 different SV40 strains genome by Primer Premier 5.00 software, and the features of two pairs of PCR primers were analyzed by Oligo software (version 6.71), conservative nucleotide of two pairs of PCR primers and the PCR amplification product were analyzed by DNAMAN software (version 6.0.40). Two pairs of new-built PCR primers were compared with those derived from China pharmacopoeia (Clip) in these aspects. The detection sensitivity of four pairs of PCR primers were analyzed using different SV40 DNA diluent as PCR template. The detection specificity of four pairs of PCR primers were analyzed using sterile water, Vero cell DNA, SV40 DNA as PCR template, respectively. Results The sequences of the new PCR primer sets VP1 and T are conservative for 21 Strains. The sequences of PCR primer sets GCVP1 and GCT are conservative for SV40 strains whose accession No. is J02400, NC_001669, AF316139 and AF316141. As far as the same diluent SV40 DNA template is concerned, the PCR amplification efficiency of PCR primer set VP1 and T is higher than that of PCR primer set GCVP1 and GCT. There are non-specific band in nucleic acid electrophoresis for amplification products of PCR primer sets GCVP1 and GCT, whereas there are no non-specific band in nucleic acid electrophoresis for amplification products of PCR primer sets VP1 and T. Conclusion The new assay method for SV40 nucleic acid sequence has many better qualities than those in Chp such as high sensitivity, strong specificity, broad applicability, conservation of primers and their amplification products and so on.

Microtubule is one of the key components of the cytoskeleton and plays an important role in the maintenance of cell shape and the process of signal transduction and mitosis. Due to the extreme importance of microtubule in the process of mitosis, tubulin becomes one of the most important targets for development of new anticancer drugs and tubulin inhibitors are used for the treatment of cancer nowadays. These inhibitors have antitumor activity by inhibiting or promoting the assembly of tubulin to microtubules and interfering the process of cell mitosis. This review summarized the research progress of the tubulin inhibitors, especially the introduction of the tubulin inhibitors of pharmacological activities and the progress of clinical research. Also, the development trend of these inhibitors is discussed.

Objective To analyze the clinical features in multiple myeloma(MM)patients, and the summaries the treatment effect of different therapies. Methods The clinical initial symptoms, laboratory data,clinical efficacy of treatment with MP, M2, VAD, BD,T hal + DEX and other chemotherapy in 120 patients newly diagnosed with multiple myeloma were retrospectively analyzed. Results Among 120 MM cases,the incidence peak was situated in 40 - 60 years age group, the mean age at oneset was 54 years, which indicated that the onset age were getting younger in China. Bone pain, anemia, infection were the most common initial symptoms of MM. In terms of clinical efficacy:①Significant difference between MP and VAD programs(χ2 = 10. 626,P ＜0. 05＝,but no significant difference between MP and M2 programs(χ2 = 2. 439, P ＞ 0. 05), MP and Thal + DEX programs(χ2 = 5. 870, P ＞0. 05. ②Significant difference between M2 and VAD programs(χ2 = 8. 307, P ＜ 0. 05＝; No significant difference between M2 and Thal + DEX programs(χ2 = 2. 592, P ＞ 0. 05). ③ No significant difference between VAD and Thal +DEX programs(χ2 =0. 916,P＞ 0. 05). ④BD program is the most efficient program,but this discovery need further confirmation because of the small number of cases observed. Conclusions At present, chemotherapy is the main treatment for MM, most scheme like MP, M2, VAD, BD, etc. , have certain effect depend on different patient groups but remain improving. The choice of appropriate chemotherapy and autologous or allogeneic hematopoietic stem cell transplantation will help to improve the prognosis of the disease.