Objective To evaluate the effect of magnetic stimulation on sleep disorder of patients with sequela of brain damage.Methods 60 patients with sequela of stroke or brain injury were divided into the control group and treatment group with 30 cases in each group.All patients in two groups were treated with regular rehabilitation training,and treatment group was added with magnetic stimulation,7±2 MT,20～30 min every time,once or twice a day.The period of treatment was 12 weeks.Results After treatment,the sleep disorder of patients of the treatment group improved significantly(P<0.05).Conclusion Magnetic stimulation could improve sleep disorder of patients with sequela of brain damage.

Objective:To reveal the relation between RUNX1 and hematopoietic cells by examination of the expression of RUNX1 and its target gene SLC9A3R1 in bone marrow CD34+ cells from patients with psoriasis,as well as the RUNX1 linkage locus between SLC9A3R1 and NAT9.Methods:Bone marrow CD34+ cells were isolated from psoriatic patients and normal persons by immunomagnetic cell selection.Expression of mRNA for RUNX1 and SLC9A3R1 were analyzed using reverse transcriptase-polymerase chain reaction(RT-PCR),the RUNX1 linkage locus between SLC9A3R1 and NAT9 was detected.Results:The positive frequency of RUNX1 in bone marrow CD34+ cells from patients with psoriasis was lower than in normal controls(P

After the application of RFID in domestic libraries, its outcomes and related problems were described, the authors pointed out that Internet of Things-based smart library is the future library direction.

AIM:To investigate the effects and mechanism of Le Er Mai(LEM) on the apoptosis of hippocampus neuronal cells in the anaphase of cerebral ischemic reperfusion injury in rats.METHODS:A rat model of middle cerebral artery occlusion reperfusion(MCAO) was produced with the intraluminal filament.During reperfusion for 30 d after 2 h of ischemia,the TUNEL staining methods were used to detect apoptosis of hippocampus neuronal cells,and immunohistochemical technique were employed to examine the protein expression of Fas,Bax,caspase-3 and caspase-9 in the hippocampial.The gene expressions of fas,bax,caspase-3 and caspase-9 in hippocampial were examined by RT-PCR.RESULTS:After 2 h ischemia and 30 d reperfusion,compared with sham-operated group,TUNEL-positive staining cells and expression levels of Fas,Bax as well as caspase-3 and caspase-9 obviously increased,and the mRNA expressions of fas,bax,caspase-3 and caspase-9 in hippocampial markedly up-regulated in model group.Compared with model group,LEM at dose of 2.00 g/kg or 0.87 g/kg,and flunarizinum significantly reduced apoptosis and decreased the protein expressions of Fas,Bax,caspase-3 and caspase-9 in hippocampial,and down-regulated the mRNA expressions of fas,bax,caspase-3 and caspase-9(P

Objective This paper was performed to investigate the effectiveness of problem-based learning in naval hygiene teaching. Methods Totally 257 clinical medicine undergraduates and general practice undergraduates from Grade 2010 and 2009, Faculty of Naval Medicine, Second Military Medical University attended naval hygiene teaching. PBL and LBL approaches were applied in PBL group (Grade 2010, n=117) and LBL group (Grade 2009, n=140), respectively. The learning outcomes were evaluated by three tests covering PBL evaluation (or usually performance), theoretical examination and experimental practice . Questionnaire was used to investigate the recognition of PBL teaching method and new evaluation system. Data were analyzed by SPSS 16.0 and t test was used to compare the average scores of theory,α=0.05. Results The results showed that the average theory scores of Grade 2010 (78.51±7.57 and 71.68±5.74) were higher than those of Grade 2009 (65.36±6.41 and 59.97±7.08) (P=0.000, P=0.000). The questionnaire surveys indicated that more than 85% students in PBL group considered the PBL teaching method could enhance professional and comprehensive quali-ties, and that 84%students were satisfied with new evaluation system. Conclusions PBL showed better learning results than traditional methods in naval hygiene teaching and could better promoted students' comprehensive ability.

Objective:To observe the effect of Jiedu Huoxue Prescription on gastrin of atrophic gastritis rats. Methods:The atrophic gastritis rats model was established by using combination of MNNG, sodium salicylate, hot saline water and irregular diet. The blood serum gastrin content was detected with RI. Results: Compared with model group, the contents of gastrin in Jiedu Huoxue Prescription group, sanjiu group and weimeisu group increased significantly (P

Objective To investigate the relationship among health literacy and treatment compliance and prognosis in patients with diabetes combined tuberculosis.Methods One hundred and eighty-one cases patients with diabetes combined tuberculosis were selected as the objectives and evaluated literacy level,compliance scale by the health literacy scale and compliance questionnaires.The control of tuberculosis,blood glucose control,treatment compliance and prognosis were analyzed in the patients with different health literacy level.Results Of 181 patients,there were 89 cases patients'(basic health literacy group) the total scores of health literacy and compliance were＞80 points,the efficacy of pulmonary tuberculosis control and blood sugar control were respectively 84.2％ (75/89) and 93.2％ (83/89);92 cases patients' the total scores of health literacy and compliance were ≤ 80 points,the efficacy of pulmonary tuberculosis control and blood sugar control were respectively 59.7％ (55/92) and 67.4％ (62/92),the differences were significant (x2 =12.78,18.11;P ＜0.05).Pearson correlation analysis showed that the total scores of health literacy were positive correlated with the scores of treatment compliance (r =0.688,P ＜ 0.001).Logistic regression analysis showed that three dimension of health literacy (health knowledge and concept,healthy lifestyle and behavior,health skills) that can combined predict the variance of rehabilitation compliance(P＜0.01).Conclusion The health literacy level of diabetes combined tuberculosis patients can effectively predict the rehabilitation compliance.Measures should be taken to improve the patient's level of health literacy,so as improve the compliance of rehabilitation and prognosis.

Objective To study the expressions of Notch receptors (Notch1 and 2) and target gene Hes-1 in bone marrow CD34+ cells from patients with psoriasis. Methods CD34+ cells were isolated from the bone marrow of 12 patients with psoriasis and 19 normal human controls. Western blot was conducted to detect the expressions of Notchl, Notch2 and Hes-1 proteins in CD34+ cells, with the house-keeping gene β-actin as an internal reference. Results In contrast with normal controls, a significant increment was observed in the expressions of Notch1 and Hes-1 proteins in psoriatic patients (0.9488 ± 0.3221 vs. 0.6693 ± 0.1465, 0.8579 ±0.3729 vs. 0.5728 ± 0.1787, both P ＜ 0.05). No significant difference was observed in the expression of Notch2 between psoriatic patients and normal controls (0.7568 ± 0.3461 vs. 0.8312 ± 0.2887, P ＞ 0.05).Conclusion The overexpression of Notch1 and Hes-1 may be associated with the low proliferation activity of psoriatic hematopoietic cells.

Objective To assess the preferential expressions of peripheral blood T cell receptor beta chain variable region (TRBV) subfamilies in patients with psoriasis vulgaris(PV), and to estimate their role in the pathogenesis of psoriasis. Methods Thirty-three upstream primers were designed to target the human functional TRBV genes, downstream primers to target the common T cell receptor beta constant (TRBC) gene,with T cell receptor alpha constant (TRAC) gene as the internal reference. Total RNA was extracted from the peripheral blood T cells of 10 health human controls and 10 patients with PV, and transcribed into cDNA.Then, TRBV genes were amplified by real-time fluorescence quantitative PCR (RFQ-PCR) and the fluorescence intensity of each samples was detected. The expression levels of TRBV genes in the control group were used to calculate the cut-off values (mean expression levels of TRBV subfamilies in the 10 normal controls + 3 standard deviations). When the expression level of a TRBV subfamily from patients with PV was equal to or higher than the cut-off value, it was considered as the preferentially expressed TRBV subfamily. Results The threshold cycle (Ct) value varied from 21 to 24 for TRAC gene. The difference in the Ct value between TRBV subfamily genes and TRAC gene in patients with PV was 2.98 for TRBV2 gene, 3.24 for TRBV5-7 gene, 2.52 for TRBV6-6/6-9 gene, 2.04 for TRBV 12 gene, 3.56 for TRBV 24 gene, and 4.12 for TRBV 29 gene, and the expression levels of these subfamily genes were significantly higher than those in the normal controls (all P ＜ 0.05). According to the above standard, TRBV6-6/6-9, TRBV12 and TRBV29 were considered to be preferentially expressed subfamilies. Conclusions There is a preferential expression of TRBV gene subfamilies in peripheral blood of patients with psoriasis vulgaris, which may play a vital role in the abnormal T cell-mediated immune responses in psoriasis.

Objective To observe the effect and mechanism of extracts of Liangxue Tongyu Recipe(LTR) on acute cerebral hemorrhage rats. Methods Twelve SD rats were randomly divided into sham operation group, model group, LTR water-extract group and LTR alcohol-extract group. Rats of sham operation group were injected with 2μL of normal saline into the left caudate nucleus, and rats of the other groups were injected with 2μL (0.25 U/ μL) of type Ⅶ collagenase into the left caudate nucleus to induce the model of acute cerebral hemorrhage. And then the rats of LTR groups were given intra-gastric gavage of LTR water-extract or LTR alcohol-extract. At the end of the experiment, we observed the macroscopic features of rat brain, pathological changes in rat brain under microscope after HE staining, awake time, rectal temperature, neurobehavioral scores and serum-specific enolase (NSE) level. Results Rats except for the sham operation group had various degrees of right hemiplegia symptoms, and the symptoms became severest on the third day of experiment. LTR alcohol-extract group and water-extract group had an effect on improving neurobehavioral scores, shortening awake time, and decreasing rectal temperature and serum NSE level of model rats. Conclusion LTR alcohol-extract and water-extract can relieve acute cerebral hemorrhage induced by type Ⅶcollagenase .