Objective To investigate the effect of health education on the family care for elderly patients.Methods Health education were done during family care for 65 elderly patients.A comparison was done between pre-intervention and post-intervention effect in terms of mastery of disease knowledge,health behavior,curative compliance and emotion management.Result The effect after intervention was significantly better than that before intervention (χ2=28.770,P<0.01).Conclusion During family care for elderly patients,health education is effective for the improvements of mastery of disease knowledge,health behavior,curative compliance,emotion management and ultimately the quality of life.

Objective: Patient-reported outcome (PRO) method was used to evaluate clinical effects of acupuncture for cervical spondysosis. Methods: With RCT method used, 162 cases were adopted, and 150 cases finished the whole course (treatment group: 76 cases, control group: 74 cases). Treatment group cases were treated by real-acupuncture while control group cases treated by sham-acupuncture. Northwick Park Pain Questionnaire(NPQ)was used as main outcome index, while SF-36 as secondary index. Both groups’ patients were evaluated before and after treatment course, plus one month and 3 months after the end of the treatment course. Results:Treatment group cases got lower NPQ Scores and higher mental health dimensions scores than the control group cases at any evaluation time-point. At the point of one month after the end of the treatment course, the treatment group cases got better social function scores than the control group cases. At the point of three months after the end of the treatment course, the treatment group cases got better body pain and energy scores than the control group cases. Multiple regression analysis showed that three dimensions of SF-36 (social function scores body pain and energy scores) had close relationship with NPQ scores. Conclusion: Acupuncture had satisfactory long-term effect for cervical spondylosis.

Vitamin D deficiency is highly prevalent in the general population including rheumatoid arthritis (RA) patients.Autocrine regulation of vitamin D modulates important immune response.Vitamin D deficiency may be involved in the pathogenesis of many autoimmune diseases including RA.Vitamin D regulates both the innate and adaptive immune responses.Vitamin D's effects on the innate immune system are mainly through the toll-like receptor and on the adaptive immune system through T cell differentiation,particularly the Helper T cell (Th) 17 response.As Thl7 cells are critical in the pathogenesis in RA,what effect will vitamin D deficiency lead to on the RA? Many data have indicated the relationship between vitamin D deficiency and RA disease activities,but not all the results are consistent.Here,we review the immune-modulatory roles of vitamin D and its effects on disease activity,osteoporosis and cardiovascular disease risk in RA.

Objective: To observe the efficacy of electroacupuncture plus TDP for treating functional dyspepsia Methods: Sixty cases of functional dyspepsia were treated with electroacupuncture plus TDP, and another 60 cases were treated with Domperidone as a control. Results: After 10 treatments, the curative rate in treatment group was 33.3%, with a total effective rate of 91.7%. While in control group, the curative rate was 13.3%, with a total effective rate of 66.7%. There were significant differences between the two groups (P＜0.01,P＜0.001). Conclusion: Electroacupuncture plus TDP had the better therapeutic effect in treating functional dyspepsia.

Objective To develop a selective isolation media which has a high isolation ratio for Legionella.Methods We compared the growth of Legionella pneumonia on BCYE? plate (with DGVP), BCYE?(with GVPC) and BCYE? (with CCCV) by colony count and compared with BCYE? plate. The comparison of isolation ratio of Legionella pneumonia from air-conditions cooling water with 3 kinds of BCYE? plate containing different anti-reagents was performed.Results The results of colony count on BCYE? plate (with DGVP) and BCYE?(with GVPC) was identical with that on BCYE? plate at same concentration. But the result of colony count on BCYE? plate (with CCCV) was half of the former 2 kinds of plate. 5 strains of Legionella pneumonia isolated from 9 central air-condition cooling water were used by BCYE? plate (with DGVP) and BCYE? (with GVPC), while only 2 strains of Legionella pneumonia were isolated by BCYE? plate (with CCCV). Legionella pneumonia wasn′t detected by BCYE? plate.Conclusion BCYE? plate with antibiotics system of CCCV showed obvious suppression to Legionella pneumonia, and so that there was a low isolation ratio to Legionella pneumonia. But BCYE? plate with antibiotics system of DGVP and GVPC had a few suppression and showed a high isolatio ratio for Legionella pneumonia. Moreover, BCYE? plate with antibiotics system of DGVP and GVPC can effectively inhibit non-Legionella and increase isolation ratio of Legionella. They should be the first selection media for Legionella from environment and clinical samples.

AIM: To observe the changes of NO, ET-1, SOD and MDA levels in plasma of rats exposed to infrasound. METHODS: Using infrasound (frequency: 8 Hz; sound pressure level:130 dB), the rats were exposed for 1 d, 7 d, 14 d, 21 d and 28 d, 2 h daily, then the levels of NO, ET-1, SOD and MDA were measured after exposure. RESULTS: The changes of NO levels in plasma significantly declined at 7 d and 14 d (P0.05). The changes of ET-1 levels in all groups in plasma were significantly increased (P

In both type 1 and type 2 diabetes mellitus,β-cell mass (BCM) is lost.Various treatments are developed to restore or reconstruct BCM.The development of non-invasive methods to quantify BCM in vivo offers the potential for early detection of β-cell dysfunction prior to the clinical onset of diabetes.PET imaging with radioligands that directly target the pancreatic β-cells appears promising.The ability to determine the BCM has been investigated in several targets and their corresponding radiotracers,including radiolabeled receptor ligands,antibodies,metabolites and reporter genes.Therefore,we summarize the recent progress in radionuclide molecular imaging of pancreatic β-cells.

To modify the splicing pattern of Bcl-x and compare the effect of this approach with that of the antisense gene therapy in BIU-87 cell line of bladder cancer, by using 5'-Bcl-x AS to target downstream alternative 5'-Bcl-x splice site to shift splicing from Bcl-xL to Bcl-xS and 3'-Bcl-x AS antisense to the 3'-splice site of exon III in Bcl-x pre-mRNA to down regulation of Bcl-xL expression, the inhibitory effects on cancer cells by modification of alternative splicing and antisense gene therapy were observed and compared by microscopy, MTT Assay, RT-PCR, FACS, Westhern bloting and clone formation. The growth of cells BIU-87 was inhibited in a dose- and time-dependent manner. Its inhibitory effect began 12 h after the exposure, reaching a maximum value after 72h. The number of cells decreased in S phase and the number increased in G1 phase. The ability to form foci was reduced and the antisense gene therapy was approximately half as efficient as modification of alternative splicing in inducing apoptosis. It is concluded that modification of splicing pattern of Bcl-x pre-mRNA in bladder cancer cell BIU-87 is better than antisense gene therapy in terms of tumor inhibition.

It has been suggested that progression of bladder transitional cell cancer (BTCC) may be regulated at the molecular level by a typical pattern of expression of genes involved in apoptosis. Recently Livin, belonging to the inhibitors of apoptosis (IAP) family, has been found to be expressed in most solid tumors, where its expression is suggested to have clinical significance. In order to explore the significance of Livin expression in the development of BTCC, immunohistochemistry and RT-QPCR were used to detect the expression of Livin mRNA in tumor tissues and adjacent normal tissues of 30 cases of BTCC. The results showed that the positive rate of Livin expression in adjacent normal tissues and tumor tissues was 0 and 60% (18/30) respectively. The-DeltaDeltaCT value of Livin in BTCC tissues was 8.0454 (7.4264-8.6644) times of that in adjacent normal tissues. The expression of Livin mRNA had no correlation with tumor pathological grades and clinical stages. It was suggested that there was weak expression of Livin mRNA in adjacent normal tissues, but strong in tumor tissues.

Objective To evaluate the operative technique, perioperative management and outcomes of bilateral lung transplantation for idiopathic pulmonary artery hypertension. Methods There were 2 cases of idiopathic pulmonary hypertension subject to bilateral sequential lung transplantation with ECMO support (16, 17 years old, respectively). The pulmonary artery pressure was 10/70 and 148/72 mm Hg respectively. The heart function was NYHA Ⅳ, the operative procedure was right lung first, then left lung, and the cold ischemia time was 230 min/430 min and 185 min/300 min respectively. The ECMO support time was 550 min and 450 min respectively. The blood loss during the operation was 3000 and 1200 ml, respectively. Resuits The ECMO was withdrawn 16 and 13 h postoperation respectively. There was unstable hemadynamics and acute left heart failure on the 3rd and 4th day after the operation. The patients were treated with ventilate support and tracheotomy on 3rd and 6th day respectively. Additionally, the patients were given cardiotonic, dieresis and the ventilation was withdrawn on 33rd and 12th day after the operation respectively. They were discharged from the hospital on 93rd and 32nd day after the operation. The heart function both reached NYHA I, two cases were followed up for 25 and 10 months respectively.Both of them had an excellent quality life. Conclusion Bilateral lung transplantation is effective for end-stage idiopathic pulmonary artery hypertension even with slight right ventricular dysfunction with satisfactory short-term outcome. A limited operative time, an ECMO support for heart and lung during the peri-operative period and a perfect management for the left ventricular dysfunction after surgery are key roles for the success. Closed follow-up and surveillance are needed for long-term outcomes.