Zishen Tiaochong therapy can improve the function of corpus luteum.The function of corpus luteum has close correlation with vasculogenesis in which the bone marrow-derived endothelial progenitor cells(EPCs)were involved.This implies the Zishen Tiaochong therapy may be correlative to vasculogenesis in corpus luteum via mobilizing bone marrow-derived EPCs.In this paper,based on the TCM theory of 'kidney(Shen) storing essence,producing bone marrow,controlling reproduction',we review the topic of Zishen Tiaochong therapy perfects the function of corpus luteum combined the new mechanisms of research advances in vasculogenesis.The possible mechanisms of promoting vasculogenesis in corpus luteum by Zishen Tiaochong therapy were discussed and analyzed.

Objective To study the effect of Dragon’s blood on the expression of GSK-3? and the volume of hepatic glycogen and muscle glycogen in the liver and muscle of mice with DM. Method Selecting 120 mice of Kunming strain,and randomly dividing them into six groups:normal group,DM group,Dragon’s blood groups with three dosage 125,250,500 mg/(kg?d) and C4H11N5?HCl group. Dragon’s blood groups were given Dragon’s blood by introgastric (ig) everyday for 7 d. C4H11N5?HCl group were given C4H11N5?HCl 1 mg/(kg?d) by introgastric (ig) everyday for 7 d. The indices were observed and recorded. Result After given Dragon’s blood,the expression of GSK-3? was decreased (P

Circulation of traditional Chinese medicinal materials, as the vital part of the TCM industrial chain, plays an important role in the connection of agriculture link and industry link of traditional Chinese medicinal materials, which has influence on the healthy development of the whole TCM industrial chain. Because circulation activities mainly include exchange and storage activities instead of manufacturing real products, they are much more difficult to be managed compared with producing activity. This would lead to problems in circulation of traditional Chinese medicinal materials, and impose negative effects on TCM industry. Based on scale economy theory, information asymmetry theory and cobweb model theory, this article analyzed the problems in circulation of traditional Chinese medicinal materials, discussed the deep reasons behind these problems, and proposed relevant suggestions for optimization.

Objective To investigate the clinical application of minimally invagive fixation of complex proximal tibia fractures by uniaxial and polyaxial locking plates. Methods The clinical data of 38 patients with minimally invagive fixation of complex proximal tibia fractures by uniaxial(n=21)and polyaxial(n=17)locking plates from January 2008 to June 2009 were retrospectively analysed,and the union rates and function recovery were compared between groups.Results All patients were followed up for 3 to 20 months,with an average of 12 months.All patients had bone union.The time of fracture union for fixation by uniaxial locking plates was 10 to 20 weeks,with an average of 14 weeks;and that for fixation by polyaxial locking plates was 11 to 18 weeks,with au average of 13 weeks.Evaluated by Johner-Wruhs method, there were 14 "excellent" cases,5 "better" eases,2 "good" cases and 0 "poor" case for fixation by uniaxial locking plates (rate of "excellent and better",90.4%),and there were 11 "excellent" cases,5 "better" cases,1 "good" cage and 0 "poor" case for fixation by polyaxial locking plates (rate of "excellent and better",94.1%). Conclusion Minimally invagive fixation of complex proximal tibia fractures by uniaxial and polyaxial locking plates is stable,has less effects on bone blood supply,high bone union rate and favourable function recovery,and is an effective way in the treatment of complex proximal tibia fractures.Fixation by uniaxial locking plate has a better mechanical intensity,while fixation by polyaxial locking plate can adjust the screw angle according to fracture situation,which can be clinically applied accordingly.

Objective To investigate the influence of the radical resection and the optic canal unroofing on the postoperative vision in the patients with tuberculm region meningeal tumors.Matheods A retrospective analysis was made in 44 patients with tuberculm region meningeal tumors,from January 2010 to October 2012.The clinical data including the Simpson grades,adhesion between tumor and the surrounding structures,optic canal decompression,and postoperative vision were studied,and followed-up.Results In all 44 cases,there were 31 patients with Simpson grade Ⅰ resection,their postoperative vision of 17 patients were improved,eleven unchanged,and 3 worse.Out of them,tumors showed more adhesive in 9 cases,unroofed the optic canal in 17 cases.There were 13 cases in the other group including 8 cases with Simpson grade Ⅱ and 5 cases with Simpson grade Ⅲ,their postoperative vision of 8 patients were improved,four unchanged,and 1 worse.Out of them,tumors showed more adhesive to the surroundings in 10 cases,unroofed the optic canal in 3 cases.There were no different postoperative vision among the Simpson grades by the Chi-Square test (P ＞ 0.05).The less adhesive of the meningeal tumors,the better resection grade would be (P ＜ 0.05).And unroofed the optic canal group showed better postoperative vision than the not unroofed ones (P ＜ 0.05).Conclusion In the tuberculum region meningeal tumors,the Simpson resection grade was related to adhesion between the meningeal tumors and the surroundings,not to postoperative vision.The optic canal decompression can improve their visual outcome in some cases.

Objective: To explore the structural relationship of social support,loneliness and internet addiction tendency.Methods: Questionnaires were used to investigate 355 college students.Results: The internet addiction tendency of college students had significant negative correlation with social support total scores and subjective social support,and positive correlation with the total scores and every dimensions of loneliness;college students’ social support had significant negative predictive effect on internet addiction tendency;loneliness of college student played a completely mediating role between social support and internet addiction tendency.Conclusion: Loneliness of college students plays a completely mediating role between social support and internet addiction tendency.

Objective To explore the association between acute ischemic stroke and albumin to creatinine ratio (ACR).Methods A case-control study.During January to December in 2013, 127 acute ischemic stroke patients as case group and 150 controls who were similar with case group in age and gender were recruited in Tianjin Union Medicine Center . According to diabetes , hypertension , cardiovascular diseases and patients without these three diseases , case group was divided into A1, B1, C1 and D1 subgroups, control group was divided into A2, B2, C2 and D2 subgroups in the same way.The first morning urine from participants were collected .Urinary albumin concentration was tested by nephelometry , urinary creatinine was examined by using enzymic method , ACR were calculated(≥30 mg/g as the cutoff value). Then difference of ACR between case and control group was compared , the cutoff value of albuminuria for ischemic stroke patients was analyzed by ROC , and the risk factor of ischemic stroke were analyzed by logistic regression analysis.Results The prevalence of albuminuria in ischemic stroke patients was 38.58%(49).According to analysis of covariance, after adjustment for age, gender, cardiac-disease, diabetes, hypertension, lnACR in case group was significantly higher than control group (3.18 mg/g vs 2.78 mg/g, t=2.13 P=0.03), especially D1 was significantly higher than D2 subgroup (3.01 mg/g vs 2.51 mg/g,t=5.56,P=0.009) .If 19.82 mg/g from ROC analysis was used as the cut-off value, the sensitivity and specificity are 68.5% and 61.7%.The odds ratio ( OR ) of ACR >19.82 mg/g was about 2-fold when compared with ACR<19.82 mg/g adjusted for stroke risk factors , and the OR value is 2.43 in comparison of patients without diabetes , hypertension and cardiovascular diseases .Conclusions Urinary albumin excretion is the independent risk factor of ischemic stroke .The increased urinary albumin has important clinical significance to predict the risk of ischemic stroke for the patients without diabetes , hypertension and cardiovascular diseases.

Objective:To investigate the effect of survivin-siRNA plasmid on survivin expression in human lung cancer cell line A549, and to observe its effect on the apoptosis, proliferation, and chemosensitivity of A549 cells. Methods: pSilencer-survivin-siRNA (survivin-siRNA) plasmid was constructed using pSilencer-U6 plasmid and was transfected into A549 cells. Expression of survivin mRNA and protein was examined by RT-PCR and Western blotting analysis, respec-tively. Apoptosis and proliferation of A549 cells were examined by DAPI staining and MTT, respectively. Results: Sur-vivin-siRNA plasmid was successfully constructed, and it significantly inhibited survivin mRNA and protein expression in A549 cells. Survivin-siRNA transfection induced apoptosis, inhibited proliferation and increased chemosensitivity of A549 cells to cisplatin. Conclusion: pSilencer-survivin-siRNA can silence survivin expression in A549 cells and subsequently inhibit proliferation, promote apoptosis, and enhance chemosensitivity of A549 cells to cisplatin. Survivin may serve as a potential target for gene therapy of lung cancer.

Objective To compare the effects of penequinine hydrochloride and atropine on the cardiovascu-lar stability about preoperative in children by monitoring and recording the HR, MAP, SpO2, ECG changes. Methods 40 children underwent selective operation were randomly divided into two groups, 20 in each group. Penequinine hydrechloride group(group A) and atropine group(group B) were injected intramuscularly with penequinine hydro-chloride 0. 015mg/kg or atropine 0. 015mg/kg respectively, at 30 minutes before operation. Patients' HR, MAP, SpO2 and ECG changes were recorded at 10min,20min,30min and 40min after injection. Results The HR,MAP,SpO2 levels of group A and SpO2 level of group B had no significant changes. There are significant changes in HR,MAP of group B. Conclusion Penequinine hydrochloride can be used as preoperative medication and it is conducive to the maintenance of cardiovascular stability.

Objective To explore post-effect of acupuncturing ST36 (Zusanli) on brain functional connectivity. Methods Twelve healthy volunteers participated in this experiment. The fMRI data taken before and 25 minutes after removed acupuncturing stimulation were analyzed, while posterior cingulated cortex were chosen as seed points. Results At 25 minutes after removed acupuncturing stimulation, new increased functional connectivity were found in the left paracentral lobule, right superior parietal lobule and right postcentral gyrus. After acupuncture, there was intensity functional connectivity greater than in primary brain regions. Conclusion Post-effect of acupuncture can increase functional connectivity in healthy volunteer's brain.