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| 1 | Efficacy and safety of Traditional Chinese Medicine for the treatment of acquired immunodeficiency syndrome:a systematic review显示文摘OBJECTIVE:To systematically review the efficacy and safety ofTraditional Chinese Medicine(TCM)interventions,compared with control interventions(placebo or conventional Western medical therapy),in the treatment of acquired immunodeficiency syndrome(AIDS).METHODS:Electronic databases including PubMed,the Cochrane Library,China National Knowledge Infrastructure(CNKI),and Wanfang Data were searched to identify relevant randomized controlled trials(RCTs)published as of May 2012.Studies were selected according to the specified inclusion and exclusion criteria and then subjected to methodological quality assessment,data extraction,and meta-analysis according to the Cochrane Handbook for Systematic Reviews of Interventions.RESULTS:Twelve RCTs involving 881 patients with AIDS were included.Methodological quality assessment showed that two were high-quality,two were moderate-quality,and eight were low-quality.Meta-analysis showed that TCM interventions were associated with significantly reduced plasma viral load compared with placebo[odds ratio OR=2.46,95%confidence interval CI(1.02,5.94);P=0.04].However,the reductions in plasma viral load significantly favored conventional Western medical therapy alone over integrated traditional Chinese and Western medical therapy[OR=0.16,95%CI(0.05,0.55);P=0.004].Patients receiving TCM interventions had significantly higher CD4+T lymphocyte counts compared with those on placebo[OR=2.54,95%CI(1.40,4.60);P=0.002].In addition,TCM interventions were significantly more likely to have improved clinical symptoms[OR=2.82,95%CI(1.85,4.31);P<0.00001].TCM interventions conferred a similar risk of adverse events(AEs)compared with control interventions[OR=1.87,95%CI(0.58,6.01);P=0.29].CONCLUSION:Current evidence suggests that TCM interventions are significantly more effective than placebo in reducing plasma viral load and increasing CD4+T lymphocyte count in patients with AIDS.When compared with conventional Western medical therapy,TCM interventions were significantly less effective in reducing plasma viral load,although they were associated with a higher percentage of patients with improved symptoms.Patients receiving TCM interventions did not seem to be at an increased risk of AEs. | Xin Deng Manjun Jiang Xiaofang Zhao Jian Liang | 2014 | Journal of Traditional Chinese Medicine2014，34，1： | 9 |
| 2 | Protective effect and mechanisms of Weining granule on N-methyl-N’-nitro-N-nitrosoguanidine-induced gastric cancer in rats显示文摘OBJECTIVE:To investigate the protective effect and molecular mechanisms of Weining granule on N-methyl-N'-nitro-N-nitrosoguanidine (MNNG)-induced gastric cancer in rats.METHODS:A total of sixty healthy male wistar rats were randomly divided into five groups,including control group (CG),gastric cancer model group (MG),low-dose Weining granule treated group (LWT),medium-dose Weining granule treated group (MWT),and high-dose Weining granule treated group (HWT).Except the control group,the other groups were treated with MNNG to establish a rat model of gastric cancer.Low-dose Weining granule treated group,medium-dose Weining granule treated group,and high-dose Weining granule treated group were fed 9.0,18.0 and 36.0 g/kg Weining granule,respectively.Histopathologic and molecular biologic technology were adopted to determine the protective effect of Weining granule on MNNG-induced gastric cancer in rats.The pathological changes of gastrointestinal tissue were observed.Meanwhile,the differential expression of proliferation,apoptosis and angiogenesis markers were determined,including proliferating cell nuclear antigen (PCNA),pokemon,cyclin D1,B-cell lymphoma-2 (Bcl-2),caspase-3,phosphatase and tensin homolog (PTEN) and vascular endothelial growth factor (VEGF).RESULTS.:After the MNNG treated,the pathological changes of stomach tissue were improved noticeably,including the intestinal metaplasia and atypic hyperplasia.The experiment was completed in.58 rats (96.67%).As compared with gastric cancer model group,the general states of rats were improved significantly after treated with different dose Weining granule.Moreover,treatment with different doses of Weining granule could inhibit the protein and mRNA expression of PCNA,pokemon,cyclin D1,Bcl-2,and VEGF,while increase caspase-3 and PTEN (P < 0.01).CONCLUSION:Weining granule could improve gastric cancer by suppressing cell proliferation,promoting tumor cell apoptosis,and inhibiting angiogenesis. | Deng Xin Liang Xingqiu Zhou Xiaoxiao Jiang Manjun Liang Mingkun Wang Xinyuan Zhao Xiaofang Fu Lei Liang Jian | 2019 | Journal of Traditional Chinese Medicine2019，39，3： | 1 |
| 3 | Multifunctional biomimetic tactile system via a stick-slip sensing strategy for human–machine interactions显示文摘A tactile sensor system enables natural interaction between humans and machines;this interaction is crucial for dexterous robotic hands,interactive entertainment,and other smart scenarios.However,the lack of sliding friction detection significantly limits the accuracy and scope of interactions due to the absence of sophisticated information,such as slippage,material and roughness of held objects.Here,inspired by the stick-slip phenomena in the sliding process,we have developed a multifunctional biomimetic tactile system based on the stick-slip sensing strategy,which is a universal method to detect slippage and estimate the surface properties of objects by sliding.This system consists of a flexible fingertip-inspired tactile sensor,a read-out circuit and a machinelearning module.Based on the stick-slip sensing strategy,our system was endowed with high recognition rates for slippage detection(100.0%),material classification(93.3%)and roughness discrimination(92.8%).Moreover,robotic hand manipulation,interactive games and object classification are demonstrated with this multifunctional system for comprehensive and promising human-machine interactions. | Yue Li Manjun Zhao Yadong Yan Luanxi He Yingyi Wang Zuoping Xiong Shuqi Wang Yuanyuan Bai Fuqin Sun Qifeng Lu Yu Wang Tie Li Ting Zhang | 2022 | npj Flexible Electronics2022，6，1： | 0 |
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