The humanistic quality education of undergraduate clinical medical students is a system of education throughout the whole process of medical education.Some aspects include new career planning education,medical humanities quality courses,social practice,professional courses,clinical practice and evaluation of humanistic quality education need to design and control,which are necessary to achieve a good education results.

Objective To investigate the correlation of plasma lysophosphatidic acid (LPA) and matrix metalloproteinase-9 (MMP-9) with carotid atheromatous plaque stability in patients with cerebral infarction. Methods The duplex uhrasonography and transcranial Doppler-detected microemboli were performed in the carotid arteries of all the 87 patients with cerebral infarction located in arteriae carotis interna system. The patients were divided into the intima thickening group (n=16),unstable plaque group (n=41), stable plaque group (n=21) and non-plaque group (n=9). And there were 27 patients with positive microembolic signal and 60 patients with negative microembolic signal.The plasma levels of LPA and MMP-9 were determined by quantitative determination of inorganic phosphorus and enzyme-linked immunosorbent assay. Results The levels of LPA and MMP-9 were significantly higher in unstable plaque group than in the other three groups (F=49.98 and 106.49,both P<0.01), MMP-9 in intima thickening group and stable plaque group were both higher than in non-plaque group (q=7.04 and 7.51, both P=0. 00). LPA was higher in intima thickening group than in stable plaque group (q=7.37, P=0. 00), and higher in the above two groups than in non-plaque group (both P<0.05). The levels of LPA and MMP-9 were higher in microembolic signal-positive patients than in signal-negative patients (t=42.57 and 16.61, both P=0.00). LPA level was positively correlated with MMP-9 (r=0.22, P<0.05). Conclusions LPA and MMP-9 may serve as a potential risk signal to hint the formation and rupture of unstable carotid atheromatous plaque which may cause ischemic cerebrovascular disease.

Objective To explore whether respiratory tract viruses infection was involved in the pathogenesis of steroid sensitive and simple nephrotic syndrome(SSSNS).Methods Expression of respiratory tract viruses gene and antigen in peripheral blood mononuclear cells(PBMC) and production of viruses antibody in sera from 26 children with steroid-sensitive and simple nephrotic syndrome were evaluated by reverse transcription polymerase chain reaction(RT-PCR),APAAP and ELISA.Results In compared in active phase with remission group of SSSNS and normal age-matched controls,the positive rate of viruses of active phase group was significantly increased(P

Objeetive To investigate the willingness to family care bed service and its influencing factors among the elderly with chronic diseases. Methods A three-stage random sampling method was adopted to carry out face-to-face questionnaire investigation in 652 community elderly patients with chron-ic diseases. Results The willingness to family care bed service was 57.2%.Its influencing factors includ-ed age,educational level,family economic income,activity of daily living,whether or not received treatment within 2 weeks and hospital stay within 1 year,whether or not understood the meaning of family care bed service or received it or similar at home service. Conclusions More than a half of the elderly with chronic diseases were willing to accept family care bed service.The community health service center or hos-pital should attaeh importance to and actively carry out family care bed service.They should enhance propanda work to induct the utilization of family care bed service by edlder people with chronic disease and tackle and satisfy their health requirement.

Objective To develop a mental maturity test for adults.Methods On the basic of correlative theories,the structure of Adults Mental Maturity was established by using interview and exploratory factors analysis. The reliability and validity of this test were examined. Results Through exploratory factor analysis the test was of six factors self-insight, social cognition, emotion management, social contact style, adapting ability, loving ability. The reliability of test was 0.621～0.853, and the retest reliability was 0.431～0.831. Conclusion The test of mental maturity for adults is of better reliability and validity, and can be used in practice.

Objective:To detect expression of SNCG and CXCR4 mRNA in gastric adenocarcinoma and evaluate its function in carcinogenesis, progression, infiltration, and metastasis, as well as the correlation of these proteins. Methods:The expression of SNCG and CXCR4 mRNAs was detected using reverse transcription-polymerase chain reaction in gastric adenocarcinoma and normal gastric mucosa. Results:The expression of SNCG and CXCR4 mRNAs was obviously higher in gastric adenocarcinoma than in normal gastric mucosa (P<0.01). The expression of SNCG mRNA was closely correlated with tumor infiltration depth (P<0.05) and lymph node metas-tasis (P<0.01). The expression of CXCR4 mRNA closely correlated with lymph node metastasis (P<0.01). The expression of SNCG and CXCR4 mRNAs positively correlated in 29 cases of gastric adenocarcinoma (r=0.346, P<0.05). Conclusion:SNCG and CXCR4 may be overexpressed in tumor tissue and may have important functions in tumorigenesis, progression, infiltration, and metastasis of gastric adenocarcinoma.

Objective To observe the clinical efficacy of abdominal acupuncture in treating perimenopausal insomnia.Method Sixty patients with perimenopausal insomnia were randomized into a treatment group and a control group, 30 in each group. The treatment group was intervened by abdominal acupuncture, while the control group was by regular body acupuncture. The FSH, LH, and E2 contents, and Pittsburgh Sleeping Quality Indext (PSQI) were observed before and after intervention, and the clinical efficacies were compared.Result The total effective rate was 90.0% in the treatment group versus 86.7% in the control group, and the difference was statistically insignificant (P>0.05). The PSQI score was changed significantly in both groups after intervention (P<0.01). After intervention, there was no significant difference in comparing PSQI score between the two groups (P>0.05). The FSH, LH, and E2 contents were significantly changed after intervention in both groups (P<0.01). After intervention, there were no significant differences in comparing FSH, LH, and E2 contents between the two groups (P>0.05).Conclusion Abdominal acupuncture in an effective method in treating perimenopausal insomnia.

Objective: To study the role of auto-antibody in the diagnosis of patients with PBC. Methods: ANA, SMA and AMA in serum of 58 PBC patients were tested by indirect immune fluorescence and Western blot. Such auto-antibodies as Anti-type AMAM2,anti-SLA/LP, anti-LKM-1 and anti-LC-1 were also identified. Results: Auto-antibodies existing in patients with PBC were mainly AMA(96.5%) and AMAM2(93.1%) and the titer was beyond 1∶100. 8 cases of those patients were positive with ANA and SMA simultaneously. One case had positive AMA and SLA/LP in serum and the clinical appearances were the same as those of type Ⅰ and type Ⅲ autoimmune hepatitis. 19 patients with positive AMAM2 in serum had liver-puncture and the results suggested the diagnosis of PBC in 63.7%(12/9). Conclusion: Test of auto-antibodies is clinically significant for the diagnosis of autoimmune hepatitis.

Objective:To investigate the expression of C-X-C chemokine ligand-14 (CXCL14) and epidermal growth factor receptor (EG-FR) in human gastric cancer and to analyze the relationship of CXCL14 with clinicopathological features. Methods:The expression of CXCL14 and EGFR was detected by Immunohistochemical SP method in 121 cases of gastric cancer tissue, 62 cases of the adjacent non-tumor gastric mucosa, and 60 cases of allogeneic non-tumor gastric mucosa. Results:The positive rates of CXCL14 and EGFR expres-sion were 80.17%and 48.76%in gastric cancer, respectively, and both were significantly higher in the adjacent non-tumor gastric mu-cosa and allogeneic non-tumor gastric mucosa. The differences were significant (P<0.01). Overexpression of CXCL14 was closely corre-lated with the depth of cancer invasion, differentiation, and clinical stage, and the differences were significant (P<0.05). Overexpres-sion of EGFR was correlated with cancer differentiation, lymph node metastasis, and clinical stage. The differences were significant (P<0.05). Based on the Spearman correlation analysis, the expression of CXCL14 and EGFR in gastric cancer was positively correlated (rs=0.195, P<0.05). Conclusion:Abnormal CXCL14 expression in gastric cancer may be associated with the occurrence and development of gastric cancer. CXCL14 expression is positively correlated with EGFR expression, suggesting that the two have a synergistic effect in gas-tric cancer development.

OBJECTIVE:To explore the antidepressant effects of bioactive compounds from paecilomyces tenuipes(BCPT)on expression of hippocampus and cortex mineralocorticoid receptor(MR),glucocorticoid receptor(GR)mRNA in CUS(chronic unpredictable stress)rats.METHODS:The depression model rat was produced by CUS,the therapy effect of BCPT was observed in CUS rats.It detected expression of hippocampus and cortex MR,GR mRNA with RT-PCR in CUS rats.RESULTS:BCPT could enhance the expression of hippocampus and cortex MR,GR mRNA or decrease the ratio of MR/GR mRNA in CUS rats.CONCLUSION:BCPT could obviously enhance the expression of hippocampus and cortex MR,GR mRNA or decrease the ratio of MR/GR mRNA in CUS rats,the result of this study suggested that BCPT possess certain antidepressant effect.