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Objective:To explore the effect of virtual reality (VR)-based baduanjin exercise on the cognition, physical functioning and life quality of elderly persons with mild cognitive impairment (MCI).Methods:Fifty-seven mildly impaired elderly persons were randomly divided into an observation group ( n=29) and a control group ( n=28). Both groups were given routine care and health education in their nursing homes, while the observation group additionally performed 50 minutes of VR baduanjin exercise three times a week for 24 weeks. Both groups were assessed using the Montreal cognitive assessment (MoCA), the Rivermead behavioural memory test (second edition) (RBMT-Ⅱ), a digit-symbol substitution test (DSST) and the Trail Making Test (TMT). The short physical performance battery (SPPB) and Alzheimer′s disease quality of life (QOL-AD) instrument were also administered before and after the 24-week intervention. Results:After the intervention the average MoCA, RBMT-Ⅱ, DSST, TMT-A, SPPB and QOL-AD results of the observation group were all significantly better than before the intervention and better than the control group′s averages. The observation group also performed better on the 5 times sit-to-stand test, the tandem standing test and a walking speed test after the intervention.Conclusions:VR-based baduanjin practice can effectively improve the cognition and physical functioning of mildly impaired elderly persons, as well as improving their quality of life.
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Objective To investigate serum anti-insulin-like growth factor-Ⅱ mRNA binding protein1(IMP1) autoantibody IgG expression in hepatocellular carcinoma(HCC) patient and its relationship with clinicopathological parameters.Methods ELISA method was used to detect serum anti-IMP1 autoantibody IgG in 120 cases of HCC,then the detection results were compared those in 115 healthy individuals(control group).The relationship between serum anti-IMP1 autoantibody IgG level with clinicopathological parameters in HCC patients was analyzed.Results The serum anti-IMP1 autoantibody IgG levels in the HCC group and control group were(1.512±0.685),(1.080±0.301)μg/mL respectively,the HCC group was significantly higher than the control group with statistical difference(P0.05).Conclusion Serum anti-IMP1 autoantibody IgG expression increased is increased in HCC patient.The detection of serum anti-IgG autoantibody IMP1 level in HCC is conducive to judge the malignancy degree of HCC.
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Objective To detect the anti EZH2 autoantibodies IgG expression in hepatocellular carcinoma patient's serum samples and investigate the relationship of anti EZH2 autoantibodies IgG expression with clinicopathological parameters.Methods ELISA method was used to detect the anti EZH2 autoantibodies in serum of 120 cases of HCC patients and compared with 115 healthy controls.Results Serum anti EZH2 antibodies in patients with hepatocellular carcinoma group the content of IgG was 2.015±0.568 μg/ml group,anti EZH2 antibodies IgG content control health was 1.185±0.289 μg/ml.There was significant difference between two groups (t=12.48,P＜0.001).Anti EZH2 antibodies of IgG in serum of pa ticnts with hepatocellular carcinoma was up-regulated and the degree of tumor size,tumor the degree of differentiation,TNM grading and intrahepatic metastasis (t=8.485 ～ 57.93,P＜0.001).And age,sex,drinking,whether HBV infection had no significant difference (t=1.22～5.20,P＞0.05).Conclusion The expression of anti EZH2 autoantibodies in serum was related to the occurrence and development of hepatocellular carcinoma,and the detection of serum anti EZH2 autoantibodies in serum of liver cancer may be helpful to judge the malignant behavior and prognosis of hepatocellular carcinoma (HCC).which may be used as a refcrcnce for the evaluation of the prognosis of HCC patients with IgG antibody against IgG.
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Objective To investigate the expression of interluekin(IL)-18 in BALB/c mice serum and bronchoalveolar fuid infec-ted by mycoplasma pneumonia(MP) and to clarify the relationship between IL-18 and MP infection .Methods A total of 72 BABL/c mice were randomly divided into control group ,MP infection group and treatment group ,each group with 24 mice .MP infection models were established with ripping cultured MP into nasal cavity of mice .Clarithromycin was used at the fifth day in the treat-ment group .The blood of eyeball and bronchoalveolar lavage fluid were collected at the first ,fifth ,ninth day in the three groups ,and detected IL-18 .At the third ,seventh ,forth ,twenty-first ,30th day ,one mice was selected to isolate lung tissue ,and make pathologi-cal section to observe lesion degree .Results Pathological section indicated that lung tissue of mice in the control group had no in-flammatory response ,but lung tissue in the M P infection group had serious inflammatory response ,lung tissue in the treatment group at seventh day had mild inflammatory response .Compared with that of the control group ,the IL-18 in the serum and bron-choalveolar lavage fluid significantly increased at the first ,fifth ,ninth day ,the differences were statistically significant (tfirst day =10 .08 ,tfifth day =9 .14 ,tninth day = 10 .59 ,P< 0 .05) .The IL-18 levels in the serum and bronchoalveolar lavage fluid at fifth day and ninth day in the treatment group were significantly lower than those of the MP infection group(tfifth day =12 .96 ,tninth day =17 .95 ,P<0 .05) .Conclusion MP infection causes IL-18 level increasing ,it is effective to treat with clarithromycin ,and IL-18 might correlate with pneumonia severity .
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Constipation is a major gastrointestinal complication after stroke.Its prevalence is from 22.9％ to 60％.It not only influences the quality of life of patients and restricts their social activities,but also causes poor outcomes.Poststroke constipation is associated with various factors,including the use of multiple drugs,dehydration,and inactivity.Its treatment strategies have based on the experiences and expert opinions.The available evidence suggests that nurse-led intervention may improve defecation process.
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The excitability of cerebral cortex will change after the onset of ischemic stroke.Repetitive transcranial magnetic stimulation (rTMS) can be used to regulate the excitability in cerebral hemisphere cortex and promote the motor function recovery in patients with ischemic stroke.Studies have shown that both the affected hemisphere low-frequency rTMS and the unaffected hemisphere high-frequency rTMS can promote the motor function recovery in patients with ischemic stroke.The former may be more effective than the
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Objective To investigate the effect of different sputum suction methods on the incidences of pulmonary infections in patients with mechanical ventilation.Methods Four hundred and sixty-six patients with mechanical ventilation were randomly divided into study group(n=219)and control group(n=247).The two groups were treated with continued balloon filling and airway humidification.Besides,the control group received conventional open sputum suction and the study group closed continuous negative pressure sputum suction.The two groups were compared in terms of incidence of pulmonary infections.Result The incidence of the study group(8.2%)was significantly lower than that of the control group(14.6%)(χ2=4.58,P<0.05).Conclusion Compared with the traditional open conventional sputum suction method,closed continuous negative pressure sputum suction may be more effective in reducing the incidence of pulmonary infection in patients with mechanical ventilation.
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Objective To evaluate the clinical effects of cytokine-induced killer (CIK) cells combined with chemotherapy on the treatment of patients with advanced colorectal cancer.Methods CIK cells were prepared from 50 ml peripheral blood mononuclear cells by stimulated with IL-2,IFN-γ,anti-CD3 monoclone antibody,IL-1 for 8 d.The clinical effects and survival rate were compared between CIK cells combined with chemotherapy group and the chemotherapy group (50 patients with advanced colorectal cancer for each).T cells and NK cells of patients were tested by FCM before and after CIK cells treatment.The improvement of quality of life and toxicity of this therapy were observed.Results The percentages of CD3+,CD4+,CD8+ T cells and NK cells were (54.779±14.228) ％,(30.821±11.554) ％,(16.676±6.256) ％,(18.705±9.347) ％ before CIK cells transfusion.After transfusion,the percentages were (65.236±14.901) ％,(37.292±8.880) ％,(25.229±6.711) ％,(22.950±8.933) ％,respectively.The percentages were expanded greatly (P ＜ 0.05).The patients quality of life were improved clearly with lower toxicity.The DCR of CIK cells combined with chemotherapy group (64 ％,32/50) was higher than the chemotherapy group (40 ％,20/50) (P ＜ 0.05).The survival rate between two groups had no statistical significance (P ＞ 0.05).Conclusion Administration of CIK cells combined with chemotherapy can enhance immune function in patients with advanced colorectal cancer and improve their quality of life,and get good clinical efficacy.
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Six diseases have been found after disease surveys on Notopterygium incisum in Gansu province during 2004 to 2007. They were brown spot (Ascochyta levistici), powdery mildew (Erysiphe heraclei), grey spot (Alternaria sp. ; Alternaria burnsii), leaf spot (Septoria dearnessii), angular leaf spot (Pleospora sp.), leaf streak (Phoma sp.), bacterial angular leaf spot and a virus disease. Bacterial angular leaf spot and powdery mildew are the urgent problems waiting to be solved effectively. All these diseases were reported for the first time in China.
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Apiaceae , Microbiology , Virology , Ascomycota , Virulence , Bacteria , Virulence , China , Plant Diseases , Microbiology , Virology , Viruses , VirulenceABSTRACT
<p><b>OBJECTIVE</b>To investigate diseases occurring in Rheum palmatum in Gansu province and identify pathogen.</p><p><b>METHOD</b>Field survey in the main R. palmatum producing area and the pathogens were identified on the base of morphology.</p><p><b>RESULT</b>Eight fungal diseases have been found after disease surveys on R. palmatum in Gansu province from 2004 to 2007. They were leaf smut (Thecaphora schwarzmaniana), leaf spot (Septoria sp.), rust (Puccinia rheipalmati), ring spot (Ascochyta rhei), powdery mildew (Erysiphe polygoni.), grey mold (Botrytis sp.), root rot(Fusarium oxyxporium) and a virus disease.</p><p><b>CONCLUSION</b>Leaf smut, a severe disease with the incidence of 14%-26%, is the urgent problem waiting to be solved effectively. Powdery mildew and grey mold were reported for the first time in China.</p>
Subject(s)
Ascomycota , Virulence , Basidiomycota , Virulence , Botrytis , Virulence , China , Fungi , Virulence , Fusarium , Virulence , Plant Diseases , Microbiology , Rheum , MicrobiologyABSTRACT
@#ObjectiveTo explore the effect of psychological intervention on anxiety of patients with motor neuron disease (MND) before stem cell transplantation via lumbar puncture.Methods40 MND patients were randomly divided into the group A and group B with 20 cases in each group. Every patient received anxiety assessment on the day of hospitalization, the day before transplantation as well as the day after transplantation. As to the patients in the group B, psychological intervention was performed before the second time anxiety assessment, while no such intervention to the ones in the group A. Then the assessment was statistically analyzed.ResultsThe patients in each group had anxiety. After psychological intervention, the assessments of the second and the third time of the patients in the group B were better than that of the patients in the group A ( P<0.01).ConclusionPsychological intervention before transplantation can effectively ease the anxiety of patients.
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Objective To explore and observe the nursing of the children with the closed abdominal injury.Methods Using a retrospective analysis in 131 children with closed abdominal injury in our hospital from January 1993 to January 2005,sumarize the nursing points Results 109 got nonoperative treatment and the rest had an operation.No complications and death had happened in the duration of hospital stay.All 131 patients were full recovered.Conclusion The points of nursing the children with the closed abdominal injury are to developed observe continuously,to make sure whether the injury was combined with other damages of the organs or out of the abdominal cavity.Furthermore,use the indication of nonoperative treatment and operation therapy into the attending process,which can provide effective information and index to the doctor,and then make doctor use corresponding methods to gain satisfactory results.
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The fact that incision inflammation ratio is related to the time of preoperative skin preparation was explored.227 cases made skin preparation a day or two hours before surgical operation were analysed prospectively in this study.There is statistical significant difference between the two periods of preoperative skin preparation:the second (two hours before surgical operation) can greatly lower the ratio of incision inflammation.