Objective To explore the effect of rehabilitation training on negative symptom of patients with schizophrenia. Methods 70schizophrenics were divided into control group (n=35) and observation group (n=35). Both groups took antipsychotics. The control group receivedroutine psychiatric nursing, and the observation group received targeted rehabilitation training additionally. The rehabilitation effectwas assessed by Scale for Assessment of Negative Symptoms (SANS) and Inpatient Psychiatric Rehabilitation Outcome Scale (IPROS). ResultsThe scores of lack of interest, attention dysfunction, ability of daily life, social function, concern and interest were lower in observationgroup than in control group (P<0.05). Conclusion Rehabilitation training during hospitalization can improve the social function of schizophrenics.

Mesenchymal stem cells is another adult stem cells in bone marrow apart from hematopoietic stem cells.Because of their strong self-renewal capacity and the potential of multi-lineage differentiation.mesenehymal stem cells are used more and more in the treatment of malignant diseases,such as hematological malignant diseases and extensively applied in regenerative medicine and tissue engineering.However,the exact role of mesenehymal stem cells on tumor is not completely clear.This review is about the impact of mesenchymal stem cells on tumor growth and the related mechanism.

Cranial irradiation is routinely used for the treatment of almost all brain tumors,but it may cause disastrous injury in brain,especially in the hippocampus that has cognitional and emotional regulation functions.Several studies have investigated the mechanisms of radiation-induced hippocampal dysfunctions such as hippocampal neurogenesis,neurotrophin and neuroinflammation,and provided effective prevention strategies such as exercise,environmental enrichment,anti-inflammatory and intrahippocampal transplantation of neural stem cells.This review discussed the curent progresses and challenges of hippocampal dysfunction induced by cranial irradiation and provided new insights for preclinical and clinical researches.

AIM: To establish a method of determining eucalyptol, camphor, menthol and borneol in Ganmaokang Spray. METHODS: GC was conducted on a EC-WAX column(30 m?0.53 mm?1.2 ?m) and naphthalene was adopted as internal standard. RESULTS: Eucalyptol, camphor, menthol and borneol respectively showed a good linear relationship in the following ranges of concentration:0.384 48-0.987 12 mg/mL,0.240 6～(0.561 4 mg/mL,)0.367 56-0.857 6 mg/mL and 0.135 6-0.316 4 mg/mL. The average recoveries were obtained as 98.4%, 98.2%, 98.5% and 98.2%(n=5). CONCLUSION: The method is simple, sensitive, accurate and suitable for the determination of four constituents in Ganmaokang Spray.

Through demonstrating the satisfaction evaluation system of Singapore hospitals,the article analyzed the differences between the satisfaction evaluation system of Singapore and the system made by Shanghai Municipal Commission of Health and Family Planning.It was concluded that the humanized evaluation methods should be highlighted,the conformity of establishment of evaluation system and policy be focused on,staff incentive mechanism be focused on and perfected,and patients' expectation indicator and perceived quality be considered as strategic tools to improve the healthcare system performance.

DNA Mutational Analysis ; Drug Resistance ; genetics ; Genetic Variation ; Glucocorticoids ; pharmacology ; Humans ; Mutation ; Receptors, Glucocorticoid ; classification ; genetics ; physiology

Objective To explore the effect of the association of low molecular heparin and Galectin-3 on the cell migration and cell proliferation of vascular endothelial cell from mesenchymal stem cells.Methods Depending on the administration, this study was divided into four groups: low molecular weight heparin group, adding 20 mg/L low molecular weight heparin into the cells;Galectin-3 group, adding 5 mg/L Galectin-3 into the cells;combination group, adding 20 mg/L low molecular weight heparin and 5 μg/ml of Galectin-3 into the cells;control group, equal volume of PBS buffer into the cells.The proliferation of vascular endothelial cell was to be detected by EdU incorporation,the cell growth cycle of vascular endothelial cell was to be detected by flow cytometry,and the cell migration of vascular endothelial cell was to be detected by scrath test.Then to investigate the effect of different conditions on the migration and proliferation of vascular endothelial cell.Results The OD490 of MWH group, Galectin-3 group, combined group and control group were (0.285±0.018), (0.297±0.041), (0.351±0.016), and (0.233±0.005) respectively, which indicates that the combined group could increase the cell proliferation significantly(P<0.05).Cultured for 24 hours, the cell migration rate was(42.02±7.62), (45.82±3.96), (68.53±11.22),and (34.21±3.99), suggesting that combined group have the largest cell migration(P<0.05).Conclusion The association of low molecular heparin and Galectin-3 could improve the cell migration and cell proliferation of vascular endothelial cell from esenchymal stemcells significantly.

OBJECTIVE To explore the relationship between multidrug resistance of Acinetobacter baumannii(ABA) and its class Ⅰ integron.METHODS In this study,39 multidrug resistant strains and 41 non-multidrug resistant strains of ABA were collected.The improved Kirby-Bauer was employed to check the collected strains′ drug-resistant phenotype;PCR was administrated to detect the distribution of class Ⅰ integron.and their relationship was also analyzed.RESULTS Results showed that ABA′s drug-resistance rate to the most antibiotics was high.imipenem,cefoperazone-sulbactam,ABA was sensitive to ciprofloxacin,amikacin and Piperacillin-tazobactam,however,ABA′s drug resistance rates to other antibiotics were all over 40%.It revealed that ABA′s drug-resistance rate was high.The study indicated that the positive rate of Class Ⅰ integron in multidrug resistant ABA was as hight as 82.1%(32/39).The positive rate of non-multidrug resistant strains was 26.8%(11/41),and the differences were statistically significant(?2=24.6,P

Neuroendocrine neoplasm (NEN)is a group of heterogeneous tumor originated from the neuroendocrine system,and gastrointestinal neuroendocrine neoplasm (GI-NEN)is the mostly frequently seen. The incidence of GI-NEN is increasing year by year,but the efficacy of clinical treatment is unsatisfactory. In recent years,new progress has been achieved in medical therapy of GI-NEN,including somatostatin analogues,interferon,mTOR inhibitor,vascular endothelial growth factor inhibitor and chemotherapeutic drugs. Peptide receptor radionuclide therapy also provides an additional option for treatment of metastatic GI-NEN. This article reviewed the recent progress of drug treatment for GI-NEN.

Granulocyte macrophage-colony stimulating factor (GM-CSF) is a muhifunctional growth factor. It stimulates the proliferation, differemiation and maturity of hematopoietic progenitor cell (HPC), and transfers from bone marrow to periphery, inducing multiple cell proliferation or differentiation. In recent years, some studies have indicated that GM-CSF plays an important role in anti-apoptosis, inducing neuronal differentiation and angiogenesis, which will he a new supplement to the treatment of ischemic cerebrovascular disease. This article reviews the effects of GM-CSF in the treatment of ischemic cerebrovascular disease.