Objective:To observe the clinical efficacy of tuina therapy in the treatment of cervical spondyIosis of vertebral artery type.Methods:One hundred and fifty-seven cases of cervical spondylosis of vertebral artery type were treated by tuina therapy,three times a week.Ten treatments made up one course and one to two courses of treatment Was performed.During tuina treatment,other modalities that may affect tuina effects were discontinued.The patients were surveyed three months after tuina treatment.Results:Among the 157 cases,109 cases obtained marked effectiveness,26 cases improvement and 6 cases inefiectiveness;16 cases were not surveyed.The total effective rate was 86.6%.Conclusion:Tuina therapy has excellent effects on cervical spondylosis of vertebral artery type.

Background:Lipopolysaccharide( LPS)and(1,3)-β-D glucan( BG)are involved in the process of Crohn’s disease(CD)by activating immune cells in gut to produce inflammatory cytokines. Aims:To investigate the relationship between LPS,BG and disease activity of CD. Methods:Sixty-eight patients with CD from April 2013 to July 2014 at Shanghai Tenth People’s Hospital were enrolled,of them 41 cases were active-CD( A-CD group)and 27 cases were remission-CD(R-CD group). Twenty healthy subjects were served as normal controls. Crohn’s disease activity index (CDAI)and simple endoscopic score for Crohn’s disease(SES-CD)were used to assess the disease activity and severity. Serum levels of LPS,BG,ESR and CRP were determined,and their relationships were analyzed. Results:Serum levels of LPS and BG in A-CD group were significantly higher than those in R-CD and control groups(P all < 0. 05). No significant differences in serum levels of LPS and BG were found between R-CD and control groups(P all > 0. 05). Levels of LPS and BG were positively correlated with CDAI,SES-CD and ESR(P all < 0. 05),but was not correlated with CRP(P all >0. 05). Conclusions:Serum levels of LPS and BG can be used to assess the disease activity and severity of endoscopic mucosal lesions in CD.

Objective To study on the efficacy and safety of treating achalasia by gastroscopic balloon dilation under anesthesia. Methods Fifteen patients with achalasia were given intravenous propofol and midazolam before dilation. Patient's feeling or distress and operative duration were recorded. The changes of blood pressure (BP) , heart rate ( HR) and blood oxygen saturation ( SpO2 ) were also recorded and analyzed. Results Patients did not complain of any discomfort or pain during gastroscopy. The time of recovery from anesthesia was 17 -27(23. 2) minutes. There were significant changes in clinical scores before and after dilation ( P

Objective To study the effect of Bi-level positive airway pressure (BiPAP) on hemodynamics in patients with the chronic obstructive pulmonary disease (COPD) combined coronary heart disease.Methods One hundred patients with COPD combined coronary heart disease treated by BiPAP ventilation were enrolled.The blood gas analysis and the hemodynamics were monitored and analyzed in patients with the COPD combined coronary heart disease before treatment and after BiPAP ventilation treatment for 2 hours,24 hours,72 hours and 1 week.Results PaCO2 decreased significantly after 2-hour's treatment by BiPAP ventilation( P ＜ 0.05) and the heart rate and systolic blood pressure also decreased significantly after 24-hour's treatment by BiPAP ventilation.The left ventricurlar ejection fraction( [ 65.63 ± 6.86 ] ％ vs.[ 56.21 ±5.26]％,P ＜ 0.05 )was significantly improved after BiPAP reatilation treatment for one week.The mean pulmonary arterial pressure ( [ 3.74 ± 0.96 ] vs [ 5.12 ± 1.12 ] kPa,P ＜ 0.01 ),angina pectoris ( [ 0.20 ± 0.01 ]time/d vs [ 0.69 ± 0.03 ] time/d,P ＜ 0.05 ) were significantly decreased.Conclusion COPD combined coronary heart disease patients may achieve an optimal effect by BiPAP ventilation.BiPAP ventilation has no impact on the hemodynamics in patients with the COPD combined coronary heart disease.

Objective To explore the inhibitory effects of endogenous hydrogen sulfide, a novel and important gas-eous transmitter generated in mammalian tissues mainly by cystathionine β-synthase (CBS) or cystathionineγ-lyase (CSE) on the apoptosis of the rat hepatic BRL cell line in physiological condition. Methods BRL cells were cultured, and divid-ed randomly into several groups in different phases of the experiment, including negative-siRNA (control) group, CBS siRNA (CBS 1~3) group and CSE siRNA (CSE 1~3) group, which were used to select the most efficient sequences of siRNAs at 48 or 24-hour transfection. Solution group and (CBS+CSE) siRNA group were added to detect the variation of apoptosis. The BRL cell line was observed and evaluated at 0, 4, 8, 12, and 24 hrs after siRNA transfection. When the mechanisms of the apoptosis were detected, CBS/CSE siRNAs were transfected individually or jointly into BRL cells, and compared with nega-tive-siRNA group to examine the variation. The genic and protein expression of CBS/CSE were detected by RT-PCR and Western blot assay. After transfection of CBS/CSE siRNA, the apoptosis of BRL cells was detected by Hoechst stain and flow cytometry (FCM). The mitochondrial membrane potential (MMP) changes were observed by fluorescent staining. Western blot assay was used to examine the protein expression of intracytoplasm cytochrome C (Cyt C) and cleaved-caspase 3. Re-sults CBS and CSE were observed in BRL cells. After transfection of CBS/CSE siRNA, endogenous H2S generation de-creased and the apoptosis of BRL cells increased. Accordingly, the expression of intracytoplasm-Cyt C and cleaved-caspase 3 increased. Conclusion The inhibition of endogenous H2S synthesis induced the apoptosis of BRL cells under physiologi-cal condition, which may be involved in mitochondrial pathway of apoptosis.

Objective:To observe the bone regeneration capacity of bone defects around BLB implants covered with or without membranes.Methods:Implants were installed into femoral bone of grown-up dogs.Near implants,3 mm horizontal width,5 mm vertical depth and 1,2,3,4 mm horizontal length(along the macroaxis of femoral bone) standard gradient bone defects were made.On one side,the incisions were directly sutured by lamination,and on the other side the incisions were sutured by lamination after using collagen membrane to cover on the defects.Three months after the operation the specimens were observed by stereomicroscopy.Results:In the groups with 1,2 and 3 mm defects,the defect areas had been filled completely with new bone which was mainly compact cortex.In the group with 4 mm defects,the defect areas were filled with new bone which was mainly trabecular bone.Bigger lacunes could be observed in the groups without membranes.Conclusion:If the defect is less than 3 mm,whether bioresorbable collagen membrane is used or not,osseointegration is well in the implant-bone interface.Improving bone regeneration should be done when the bone defect extension is bigger.

Objective To evaluate the effect of contrast-enhanced ultrasound(CEUS) in the real-time monitoring treatment of ultrasound-guided high intensity focused ultrasound (HIFU ) for uterine adenomyosis .Methods From January 2013 to September 2013 ,a total of 67 patients who were clinically diagnosticated as uterine adenomyosis were enrolled in this study .49 patients were diffuse type and 18 patients were localized .CEUS was used before ,in ,after ultrasonic treatment to make sure lesions and evaluate the ablation effect .Results 67 patients were 100% perfused before HIFU treatment by CEUS ,the non-perfused volume ratio of 15 patients(22 .4% ) were not enough during treatment ,and more energy were given .During HIFU treatment ,uniform grey scale change was observed in 42 of 67(62 .7% ) patients and massive grey scale change was observed in 25 of 67(37 .3% ) patients .The margin of targets and the non-perfused volume were clearly detected by CEUS .The size of target andymyosis ,the volume ,the non-perfused volume ,and non-perfused volume ratio were(4 .8 ± 1 .5)cm ,(63 .1 ± 57 .2)cm3 ,(59 .1 ± 53 .4 )cm3 ,(76 .4 ± 27 .0)% .The adverse effects occurred in the treatment were not related to CEUS .Conclusion CEUS is an accurate method in assessing the treat-ment effect of HIFU and could be safely used during HIFU treatment for uterine adenomyosis .

The recent investigations have demonstrated that epigenetic such as DNA methylation and histone modification was closely associated with cell growth and malignant tumors, and epigenetic modification was responsible for an important cause of oncogenesis. However, for the recent years some observations have been also shown that the development of tumorigenesis was attributed to transformation expression in microRNA. The latest investigations have revealed that epigenetic was involved in modulation of microRNA expression, on the contrary some kinds of microRNAs could also control epigenetic, moreover, the reciprocal modulation between microRNA and epigenetic could regulate gene expression and induce tumorigenesis. At the same time the data likewise displayed that epigenetic adjusted microRNA expression principally in a way of DNA methylation or histone modification, nevertheless microRNA regulated epigenetic by way of methyltransferases expression, DNA methylation maintenance and histone modification. With regard to the reciprocal modulation between microRNA and epigenetic, a comprehensive and systemic review of reciprocal relationship in modulation of cell growth and oncogenesis was gived.

Heart failure (HF) is a complex clinical syndrome, which is caused by cardiac structural abnormalities and dysfunction. It can lead to ventricular filling and impaired ejection capacity with high incidence and mortality . The constant activation of the rennin-angiotensin-aldosterone system (RAAS) plays an important role in the development of heart failure. Angiotensin angiotensin converting enzyme inhibitor (ACEI), angiotensin angiotensin receptor antagonist (ARB) and aldoste?rone receptor antagonist (MRA) had been confirmed to be with good therapeutic effects therefore played important roles in heart failure treatment strategy shown by large scale clinical trials. The first PARADIM-HF data published by European So?ciety of Cardiology in annual meeting on August 30, 2014 showed that LCZ696 can reduce cardiovascular mortality risk of HF patient by 20%when combining with beta blockers and MRA . It also reduced the number of hospitalizations of patients with chronic heart failure (CHF) by 21%. LCZ696, using its unique dual phase mode verified that the regulation of neuroen?docrine is the modern concept for the treatment of heart failure. LCZ696 lead to innovation and shed new light in traditional drug treatment for heart failure.

Objective To investigate the kinetics of absorbing timosaponin by AB-8 resin.Methods Static absorption experiment,dynamic absorption experiment and series dynamic absorption experiment were carried out,and then the content of timosaponin was detected by spectrophotometry.Finally,the static absorption curve and the dynamic absorption curve were figured out.Results The result of static absorption experiment showed that the parameters of Lagergren equation are Kad=0.0186,r=0.9986,and the parameters of Dumwals-Wagner are K=0.0081,r=0.9958.In dynamic absorption experiment,the leaking of timosaponin is found and the penetrating point is at 600mL(0.1g/mL).Conclusion The mechanism of AB-8 resin absorbing timosaponin is characterized as liquid membrane diffusion at the early phase and intragranular diffusion at the later phase.Leaking phenomena in dynamic absorption experiment can be solved by three tubes in series.Therefore,this method can be used for the research of Chinese herbal medicine.