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| 1 | Validity of Asthma Control Test in Chinese patients显示文摘在中国,背景到目前为止在那里有不是有效或容易的过程定义气喘的控制。这研究估计中国 patients.Methods 的气喘控制测试的有效性三张问询表(气喘控制测试,气喘控制问询表和 30 第二气喘测试) 越过中国从 10 所教学医院予 305 个气喘病人被以。呼吸量测定法也被使用。气喘专家在第一秒根据病人的症状,药和强迫的吐气的体积评估了气喘的控制。病人被划分成 noncontrolled 组并且根据专家的 rating.Reliability,实验有效性和屏蔽精确性控制了组为气喘控制测试分数被进行。屏蔽精确性在 3 张问询表之中被比较。病人的自我等级和专家正在评价也是 5 条款气喘控制测试的内部一致性可靠性是的 compared.Results 0.854。测试和专家正在评估的在气喘控制之间的关联系数是 0.729,它比另外的仪器高。在一些在预言的百分比不同的病人之间区别的气喘控制测试分数在第一秒强迫了吐气的体积(F=26.06, P0.0001 ) ,专家气喘控制的等级(F=88.24, P0.0001 ) 并且气喘控制问询表分数(F=250.57, P0.0001 ) 。气喘控制测试没在正确地分类的百分比与气喘控制问询表显示出重要差别,当百分比正确地分类由时气喘控制测试比 30 第二气喘测试高得多。病人的自我等级与对专家的评价一样(t=0.65, P=0.516 ) 气喘控制测试是的 .Conclusion 为在中国估计气喘控制的一个有效、适用的方法。 | ZHOU Xin DING Feng-ming LIN Jiang-tao YIN Kai-sheng CHEN Ping HE Quan-ying SHEN Hua-hao WAN Huan-ying LIU Chun-tao LI Jing WANG Chang-zheng | 2007 | Chinese Medical Journal2007，，12： | 46 |
| 2 | Saponins from Panax japonicus attenuate age-related neuroinflammation via regulation of the mitogen-activated protein kinase and nuclear factor kappa B signaling pathways显示文摘Neuroinflammation is recognized as an important pathogenic factor for aging and related cognitive disorders. Mitogen-activated protein kinase and nuclear factor kappa B signaling pathways may mediate neuroinflammation. Saponins from Panax japonicus are the most abundant and bioactive members in rhizomes of Panax japonicus, and show anti-inflammatory activity. However, it is not known whether saponin from Panax japonicus has an anti-inflammatory effect in the aging brain, and likewise its underlying mechanisms. Sprague-Dawley rats were divided into control groups(3-, 9-, 15-, and 24-month-old groups) and saponins from Panax japonicus-treated groups. Saponins from Panax japonicus-treated groups were orally administrated saponins from Panax japonicus at three doses of 10, 30, and 60 mg/kg once daily for 6 months until the rats were 24 months old. Immunohistochemical staining and western blot assay results demonstrated that many microglia were activated in 24-month-old rats compared with 3-and 9-month-old rats. Expression of interleukin-1β, tumor necrosis factor-α, cyclooxygenase-2, and inducible nitric oxide synthase increased. Each dose of saponins from Panax japonicus visibly suppressed microglial activation in the aging rat brain, and inhibited expression levels of the above factors. Each dose of saponins from Panax japonicus markedly diminished levels of nuclear factor kappa B, IκBα, extracellular signal-regulated kinase, c-Jun N-terminal kinase, and p38. These results confirm that saponins from Panax japonicus can mitigate neuroinflammation in the aging rat brain by inhibition of the mitogen-activated protein kinase and nuclear factor kappa B signaling pathways. | Li-li Deng Ding Yuan Zhi-yong Zhou Jing-zhi Wan Chang-cheng Zhang Chao-qi Liu Yao-yan Dun Hai-xia Zhao Bo Zhao Yuan-jian Yang Ting Wang | 2017 | Neural Regeneration Research2017，12，11： | 17 |
| 3 | Prevalence, awareness, treatment, and control of hypertension in the non-dialysis chronic kidney disease patients显示文摘 | ZHENG Ying CAI Guang-yan CHEN Xiang-mei FU Ping CHEN Jiang-hua DING Xiao-qiang YU Xue-qing LIN Hong-li LIU Jian XIE Ru-juan WANG Li-ning NI Zhao-hui LIU Fu-you YIN Ai-ping XING Chang-ying WANG Li SHI Wei LIU Jian-she HE Ya-ni DING Guo-hua LI Wen-ge WU Guang-li MIAO Li-ning CHEN Nan SU Zhen MEI Chang-lin ZHAO Jiu-yang GU Yong BAI Yun-kai LUO Hui-min LIN Shan CHEN Meng-hua GONG Li YANG Yi-bin YANG Xiao-ping LI Ying WAN Jian-xin WANG Nian-song LI Hai-ying XI Chun-sheng HAO Li XU Yan FANG Jing-ai LIU Bi-cheng LI Rong-shan WANG Rong ZHANG Jing-hong WANG Jian-qin LOU Tan-qi SHAO Feng-min MEI Feng LIU Zhi-hong YUAN Wei-jie SUN Shi-ren ZHANG Ling ZHOU Chun-hua CHEN Qin-kai JIA Shun-lian GONG Zhi-feng GUAN Guang-ju XIA Tian ZHONG Liang-bao | 2013 | Chinese Medical Journal2013，，12： | 16 |
| 4 | Modeling the global ionospheric total electron content with empirical orthogonal function analysis显示文摘In the present work we model the global ionospheric total electron content (TEC) with the analysis of empirical orthogonal functions (EOF). The obtained statistical eigen modes, which makeup the modeled TEC, consist of two factors: the eigen vectors mapping TEC patterns at latitude and longitude (or local time LT), and the corresponding coefficients displaying the TEC variations in different time scales, i.e., the solar cycle, the yearly (annual and semiannual) and the diurnal universal time variations. It is found that the EOF analysis can separate the TEC variations into chief processes and the first two modes illustrate the most of the ionospheric climate properties. The first mode contains both the semiannual component which shows the semiannual ionospheric anomaly and the annual component which shows the annual or non-seasonal ionospheric anomaly. The second mode contains mainly the annual component and shows the normal seasonal ionospheric variation at most latitudes and local time sectors. The annual component in the second mode also manifests seasonal anomaly of the ionosphere at higher mid-latitudes around noontime. It is concluded that the EOF analysis, as a statistical eigen mode method, is resultful in analyzing the ionospheric climatology hence can be used to construct the empirical model for the ionospheric climatology. | WAN WeiXing DING Feng REN ZhiPeng ZHANG ManLian LIU LiBo NING BaiQi | 2012 | Science China(Technological Sciences)2012，55，5： | 15 |
| 5 | Clinical characteristics of human infection with a novel avian-origin influenza A(H10N8) virus显示文摘 | Zhang Wei Wan Jianguo Qian Kejian Liu Xiaoqing Xiao Zuke Sun Jian Zeng Zhenguo Wang Qi Zhang Jinxiang Jiang Guanghui Nie Cheng Jiang Rong Ding Chengzhi Li Ran Horby Peter Gao Zhancheng | 2014 | Chinese Medical Journal2014，，18： | 12 |
| 6 | Gene-Gene Interaction of GJB2, SOD2, and CAT on Occupational Noise-induced Hearing Loss in Chinese Han Population显示文摘The effects of genetic factors on the noise-induced hearing loss(NIHL)are still unclear.In the present study,eight single-nucleotide polymorphisms(SNPs)included rs1227049 and rs3802711(CDH23),rs1695(GSTP1),rs137852540(GJB2),rs2289274(PMCA2),rs4880(SOD2),rs7943316,and rs769214 within CAT that might associated with NIHL were further validated | WANG Sheng Li YU Lu Gang LIU Ren Ping ZHU Wan Zhan GAO Wei Min XUE Li Ping JIANG Xu ZHANG Ya Han YI Ding CHEN Dong ZHANG Yong Hong | 2014 | Biomedical and Environmental Sciences2014，27，12： | 12 |
| 7 | Responses of wheat seedlings to cadmium,mercury and trichlorobenzene stresses显示文摘The molecular response of wheat(Triticum aestivum L.,cv.Yangmai 13) seedlings to heavy metal(Cd,Hg) and 1,2,4-trichlorobenzene(TCB) stresses were examined by two-dimensional gel electrophoresis,image analysis,and peptide mass fingerprinting.The results showed inhibitions of root and shoot growth by Cd,Hg,and TCB.These stresses led to water deficit and lipid phosphorylation in the seedling which also promoted protein phophorylation in the leaves.Hg stress inhibited protein synthesis while Cd and TCB stresses induced or up-regulated more proteins in the leaves.Most of these induced proteins played important roles in the biochemical reactions involved in tolerance of wheat to Cd and TCB stresses.The primary functions of Cd-and TCB-induced proteins included methionine metabolism,Rubisco modification,protein phosphorylation regulation,protein configuration protection,H+ transmembrane transportation and also the synthesis of ethylene,defense substances and cell wall compounds. | GE Cailin DING Yan WANG Zegang WAN Dingzhen WANG Yulong SHANG Qi LUO Shishi | 2009 | Journal of Environmental Sciences2009，21，6： | 12 |
| 8 | Successful generation of cloned mice using nuclear transfer from induced pluripotent stem cells显示文摘 | Shuya Zhou Chenhui Ding Xiaoyang Zhao Eryao Wang Xiangpeng Dai Lei Liu Wei Li Zichuan Liu Haifeng Wan Chunjing Feng Tang Hai Liu Wang Qi Zhou | 2010 | Cell Research2010，20，7： | 10 |
| 9 | Neoadjuvant oxaliplatin and capecitabine combined with bevacizumab plus radiotherapy for locally advanced rectal cancer: results of a single-institute phase II study显示文摘Background:Neoadjuvant chemoradiotherapy followed by surgery is recommended as the standard of care for locally advanced rectal cancer,reducing local recurrence but not distant metastasis.Intensified systemic therapy is warranted to reduce the risk of distant metastasis.The present study aimed to evaluate the safety and efficacy of neo-adjuvant oxaliplatin and capecitabine(XELOX)combined with bevacizumab plus radiotherapy for locally advanced rectal cancer.Methods:Patients with stages II to III rectal cancer received one cycle of induction chemotherapy and concurrent chemoradiotherapy with XELOX plus bevacizumab.Surgery was performed 6-8 weeks after completion of radiotherapy,and postoperative chemotherapy with three cycles of XELOX and two cycles of capecitabine were given.The primary endpoints were pathologic complete response(pCR)rate and safety,and the secondary endpoints were 3-year overall survival and progression-free survival.Results:Forty-five patients were enrolled between February 2013 and April 2015.All completed the neoadjuvant therapy.Seven patients(15.6%)refused subsequent surgical therapy for personal reasons,and the other 38 patients received radical resection,with a sphincter preservation rate of 84.2%and a pCR rate of 39.5%.Toxicity was acceptable,with grades 3-4 hematological toxicity and diarrhea observed in six and two patients,respectively.Incidence of anastomotic leak that required surgical intervention was 13.3%.After a median follow-up period of 37 months,five patients developed disease progression and two died of cancer.The 3-year overall survival rate and 3-year progres-sion-free survival rate were 95.3%and 88.6%,respectively.Conclusions:The addition of bevacizumab to neoadjuvant chemoradiotherapy resulted in a satisfying pCR rate and 3-year survival,but also may increase the risk of anastomotic leak,thus this regimen is not suitable to be considered for regular recommendation for locally advanced rectal cancer. | Xin Yu Qiao-xuan Wang Wei-wei Xiao Hui Chang Zhi-fan Zeng Zhen-hai Lu Xiao-jun Wu Gong Chen Zhi-zhong Pan De-sen Wan Pei-rong Ding Yuan-hong Gao | 2018 | Cancer Communications2018，38，1： | 10 |
| 10 | Improvement of the Surface Pressure Operator in GRAPES and Its Application in Precipitation Forecasting in South China显示文摘在这研究,我们调查了涉及在当前的全球、地区性的吸收和预言系统吸收表面压力的问题,葡萄。吸收表面压力的一个新计划被建议,包括一个新插值计划和使清醒的背景协变性。新计划考虑车站举起和模型地形学之间的差别,并且它特别处理在第一模型水平的下面在举起定位的车站。对比实验用原版和新吸收计划被进行。新插值计划和更新的背景协变性的影响被调查。我们的结果证明新插值计划利用了更多的观察并且改进了集体分析的质量。背景协变性用源于帕里什和 Derber 在 1992 建议的技术的统计被使清醒。当吸收表面压力时,实验证明更新的垂直协变性可以在空气的高水平在分析上有积极影响。如果在高水平的背景地的质量是差的,这影响可能是更重要的。一系列吸收实验被执行测试新计划的有效性。相应模拟实验作为起始的条件用两个计划的分析被进行。结果显示新计划导致在华南的海水平压力和降水的更好的预报,特别预报中等并且大雨。 | HUANG Yanyan XUE Jishan WAN Qilin CHEN Zitong DING Weiyu ZHANG Chengzhong | 2013 | Advances in Atmospheric Sciences2013，30，2： | 10 |
| 11 | CD147-spike protein is a novel route for SARS-CoV-2 infection to host cells显示文摘In face of the everlasting battle toward COVID-19 and the rapid evolution of SARS-CoV-2,no specific and effective drugs for treating this disease have been reported until today.Angiotensin-converting enzyme 2(ACE2),a receptor of SARS-CoV-2,mediates the virus infection by binding to spike protein.Although ACE2 is expressed in the lung,kidney,and intestine,its expressing levels are rather low,especially in the lung.Considering the great infectivity of COVID-19,we speculate that SARS-CoV-2 may depend on other routes to facilitate its infection.Here,we first discover an interaction between host cell receptor CD147 and SARS-CoV-2 spike protein.The loss of CD147 or blocking CD147 in Vero E6 and BEAS-2B cell lines by anti-CD147 antibody,Meplazumab,inhibits SARSCoV-2 amplification.Expression of human CD147 allows virus entry into non-susceptible BHK-21 cells,which can be neutralized by CD147 extracellular fragment.Viral loads are detectable in the lungs of human CD147(hCD147)mice infected with SARS-CoV-2,but not in those of virus-infected wild type mice.Interestingly,virions are observed in lymphocytes of lung tissue from a COVID-19 patient.Human T cells with a property of ACE2 natural deficiency can be infected with SARS-CoV-2 pseudovirus in a dosedependent manner,which is specifically inhibited by Meplazumab.Furthermore,CD147 mediates virus entering host cells by endocytosis.Together,our study reveals a novel virus entry route,CD147-spike protein,which provides an important target for developing specific and effective drug against COVID-19. | Ke Wang Wei Chen Zheng Zhang Yongqiang Deng Jian-Qi Lian Peng Du Ding Wei Yang Zhang Xiu-Xuan Sun Li Gong Xu Yang Lei He Lei Zhang Zhiwei Yang Jie-Jie Geng Ruo Chen Hai Zhang Bin Wang Yu-Meng Zhu Gang Nan Jian-Li Jiang Ling Li Jiao Wu Peng Lin Wan Huang Liangzhi Xie Zhao-Hui Zheng Kui Zhang Jin-Lin Miao Hong-Yong Cui Min Huang Jun Zhang Ling Fu Xiang-Min Yang Zhongpeng Zhao Shihui Sun Hongjing Gu Zhe Wang Chun-Fu Wang Yacheng Lu Ying-Ying Liu Qing-Yi Wang Huijie Bian Ping Zhu Zhi-Nan Chen | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 9 |
| 12 | Proteomic Study for Responses to Cadmium Stress in Rice Seedlings显示文摘A proteomic approach including two-dimensional electrophoresis and mass spectrometric (MALDI-TOF MS) analyses was used to investigate the responses to cadmium (Cd) stress in seedlings of rice (Oryza sativa L.) varieties Shanyou 63 and Aizaizhan. Cd stress significantly inhibited root and shoot growth, and affected the global proteome in rice roots and leaves, which induced or upregulated the expression of corresponding proteins in rice roots and leaves when rice seedlings were exposed to 0.1 or 1.0 mmol/L Cd. The Cd-induced proteins are involved in chelation and compartmentation of Cd, elimination of active oxygen free radicals, detoxification of toxic substances, degradation of denatured proteins or inactivated enzymes, regulation of physiologic metabolism and induction of pathogenesis-related proteins. Comparing the Cd-induced proteins between the two varieties, the β-glucosidase and pathogenesis-related protein family 10 proteins were more drastically induced by Cd stress in roots and leaves of Aizaizhan, and the UDP-glucose protein transglucosylase and translational elongation factor Tu were induced by 0.1 mmol/L Cd stress in roots of Shanyou 63. This may be one of the important mechanisms for higher tolerance to Cd stress in Shanyou 63 than in Aizaizhan. | GE Cai-lin WANG Ze-gang WAN Ding-zhen DING Yan WANG Yu-long SHANG Qi LUO Shi-shi | 2009 | Rice science2009，16，1： | 8 |
| 13 | Probing CENP-E function in chromosome dynamics using small molecule inhibitor syntelin显示文摘 | Xia Ding Feng Yan Phil Yao Zhihong Yang Weihong Wan Xiwei Wang Jing Liu Xinjiao Gao Ariane Abrieu Tongge Zhu Jiancun Zhang Zhen Dou Xuebiao Yao | 2010 | Cell Research2010，20，12： | 8 |
| 14 | Allele-defined genome reveals biallelic differentiation during cassava evolution显示文摘Dear Editor,Generation of heterozygous genomes by hybridization between or within species can help maintain plant diversity and serve as a potential source of new species(Baek et al.,2018).Moreover,genomic heterozygosity is associated with genomic coadaptation,developmental stability,and heterosis.Accurate definition of alleles in haplotypes is necessary to precisely characterize allelic variation controlling agriculturally important traits(Shi et al.,2019).Currently,most released genomes have mosaic assembly of haplotypes due to random selection or collapse of alleles during genome assembly(Shi et al.,2019),which masked allelic variation and functional differentiation of divergent alleles in heterozygous species. | Wei Hu Changmian Ji Haitao shi Zhe Liang Zehong Ding Jianqiu Ye Wenjun Ou Gang Zhou Weiwei Tie Yan Yan Jinghao Yang Xiaoying Yang Yunxie Wei Zhiqiang Jin Jianghui Xie Ming Peng Wenquan Wang Anping Guo Biyu Xu Jianchun Guo Songbi Chen Liming Ma Mingcheng Wang Yang Zhou Xiaolong Li Ruoxi Li Siyi Guo Xinhui Xiao Zhongqing Wan Feifei An Jie Zhang Qingyun Leng Yin Li Ray Ming Kaimian Li | 2021 | Molecular Plant2021，14，6： | 8 |
| 15 | Transanal surgery for obstructed defecation syndrome: Literature review and a single-center experience显示文摘Obstructed defecation syndrome(ODS) is a functional disorder commonly encountered by colorectal surgeons and gastroenterologists, and greatly affects the quality of life of patients from both societal and psychological aspects. The underlying anatomical and pathophysiological changes of ODS are complex. However, intra-rectal intussusception and rectocele are frequently found in patients with ODS and both are thought to play an important role in the pathogenesis of ODS. With the development of evaluation methods in anorectal physiology laboratories and radiology studies, a great variety of new operative procedures, especially transanal procedures, have been invented to treat ODS. However, no procedure has been proved to be superior to others at present. Each operation has its own merits and defects. Thus, choosing appropriate transanal surgical procedures for the treatment of ODS remains a challenge for all surgeons. This review provides an introduction of the current problems and options for treatment of ODS and a detailed summary of the essential assessments needed for patient evaluation before carrying out transanal surgery. Besides, an overview of the benefits and problems of current transanal surgical procedures for treatment of ODS is summarized in this review. A report of clinical experience of some transanal surgical techniques used in the authors' center is also presented. | Wei-Cheng Liu Song-Lin Wan SM Yaseen Xiang-Hai Ren Cui-Ping Tian Zhao Ding Ken-Yan Zheng Yun-Hua Wu Cong-Qing Jiang Qun Qian | 2016 | World Journal of Gastroenterology2016，22，35： | 8 |
| 16 | A proteomic analysis of rice seedlings responding to 1,2,4-trichlorobenzene stress显示文摘回答 to1,2,4-trichlorobenzene (TCB ) 的根和叶子强调的米饭(Oryza sativa L.) 的 proteomic 分析被二维的胶化电气泳动执行,质量度谱(MS ) ,并且蛋白质数据库分析。结果证明 5 mg/L TCB 应力在米饭根和叶子在全球 proteome 上有重要效果。范畴的分析和 TCB 的功能强调可诱导的蛋白质证明回答的不同类型在米饭根和叶子被生产,当稻秧暴露于 5mg/L TCB 应力时。大多数回答为保卫 TCB 应力的损坏的米饭是必要的。这些回答包括有毒的物质,致病相关的蛋白质的表示,细胞壁物质的合成和第二等的混合物的解毒,蛋白质的规定和氨基酸新陈代谢,蛋氨酸的激活抢救小径,并且也包括渗透的规定和植物激素新陈代谢。比较 TCB 压力在二栽培变种,β-葡萄糖苷酶和致病相关的蛋白质之间的可诱导的蛋白质家庭 10 蛋白质被 TCB 应力特别地在米饭栽培变种( Oryza sativa L.)的根导致 Aizaizhan ,并且谷胱甘肽 S-transferase 和 aci-reductone dioxygenase 4 在米饭栽培变种 Shanyou 63 的根被导致。这可以是为比 Aizaizhan 有更高的公差到 TCB 应力的 Shanyou 63 的重要机制之一。 | GE Cailin WAN Dingzhen WANG Zegang DING Yan WANG Yulong SHANG Qi MA Fai LUO Shishi | 2008 | Journal of Environmental Sciences2008，20，3： | 7 |
| 17 | Ginsenoside Rg1 protects against transient focal cerebral ischemic injury and suppresses its systemic metabolic changes in cerabral injury rats显示文摘Ginsenoside Rg1(GR),a major bioactive compound of traditional Chinese medicine,such as Panax ginseng or Radix Notoginseng,has been shown to exert neuroprotective effects against ischemic stroke.However,pharmacokinetic studies have suggested that GR could not be efficiently transported through the blood–brain barrier.The mechanism by which GR attenuates cerebral ischemic injury in vivo remains largely unknown.Therefore,this study explored potential neuro-protective effects of GR through its systemic metabolic regulating mechanism by using mass spectrometry–based metabolomic profiling.Rats with middle cerebral artery occlusion(MCAO) were treated with GR intravenously.Their metabolic profiles in serum were measured by gas chromatography coupled with mass spectrometry on 1 and 3 days after MCAO.GR exhibited a potent neuro-protective effect by significantly decreasing the neurological scores and infarct volume in the MCAO rats.Moreover,18 differential metabolites were tentatively identified,all of which appeared to correlate well with these disease indices.Our findings suggested that GR carries a therapeutic potential in stroke possibly through a feed-back mechanism by regulating systematic metabolic mediation. | Mingbao Lin Wei Sun Wan Gong Yasi Ding Yuanyan Zhuang Qi Hou | 2015 | Acta Pharmaceutica Sinica B2015，5，3： | 7 |
| 18 | Chinese Stroke Association guidelines for clinical management of cerebrovascular disorders:executive summary and 2019 update on organizational stroke management显示文摘Aim Stroke is characterised by high morbidity,mortality and disability,which seriously affects the health and safety of the people.Stroke has become a serious public health problem in China.Organisational stroke management can significantly reduce the mortality and disability rates of patients with stroke.We provide this evidence-based guideline to present current and comprehensive recommendations for organisational stroke management.Methods A formal literature search of MEDLINE(1 January 1997 through 30 September 2019)was performed.Data were synthesised with the use of evidence tables.Writing group members met by teleconference to discuss data-derived recommendations.The Chinese Stroke Association’s Levels of Evidence grading algorithm was used to grade each recommendation.results Evidence-based guidelines are presented for the organisational management of patients presenting with stroke.The focus of the guideline was subdivided into prehospital first aid system of stroke,rapid diagnosis and treatment of emergency in stroke centre,organisational management of stroke unit and stroke clinic,construction of regional collaborative network among stroke centres and evaluation and continuous improvement of stroke medical quality.Conclusions The guidelines offer an organisational stroke management model for patients with stroke which might help dramatically. | Min Lou Jing Ding Bo Hu Yusheng Zhang Hao Li ZeFeng Tan Yan Wan An-Ding Xu Chinese Stroke Association Stroke Council Guideline Writing Committee | 2020 | Stroke & Vascular Neurology2020，5，3： | 7 |
| 19 | The Lifespan-Promoting Effect of Otophylloside B in Caenorhabditis elegans显示文摘Aging is the major risk factor for many human diseases and degeneration.Thus,clinically effective medicine could delay the process of aging and aging-related diseases are desperately wanted.In traditional Chinese medicine(TCM),some were claimed to slow down aging.Qingyangshen(Cynanchum otophyllum schneid)is such a TCM.Here,we assayed the longevity effect of compound Otophylloside B(Ot B),a C-21 steroidal glycoside isolated from Qingyangshen,in Caenorhabditis elegans,which is a popular model for aging research.Our results showed that Ot B could modestly extend the lifespan of C.elegans,delay the age-related decline of body movement and improve the stress resistance.Further investigating the molecular mechanism of lifespan extension effect revealed that Ot B could activate the FOXO transcription factor DAF-16.Ot B could not further extend the lifespan of long-lived mutant of insulin/IGF-1-like receptor(daf-2).In addition,Ot B also requires SIR-2.1 and CLK-1 which is an enzyme in ubiquinone synthesis,for lifespan extension. | Jie Yang Qin-Li Wan Quan-Zhang Mu Chun-Feng Wu Ai-Jun Ding Zhong-Lin Yang Ming-Hua Qiu Huai-Rong Luo | 2015 | Natural Products and Bioprospecting2015，5，4： | 6 |
| 20 | Photoselective green-light laser vaporisation vs. TURP for BPH. meta-analysis显示文摘这研究寻求了与良性的 prostatic 增生(BPH ) 为病人评估 photoselective vaporisation (PVP ) 对前列腺(TURP ) 的经尿道的切除术的功效和安全。合格研究从电子数据库(Cochrane 图书馆, PubMed 和 EMBASE ) 被识别。数据库搜索,优秀评价和数据抽取被二个评论家独立地执行。功效(主要结果:最大的尿流动率(Q 最大 ), 国际前列腺症状分数(IPSS ) , postvoid 剩余尿(PVR ) 和生活(QoL ) 的质量;第二等的结果:起作用的时间,医院时间和导管移动预定) 并且安全(复杂并发症,例如输送和胶囊的穿孔) 被使用评论经理 5.0 探索。六使随机化控制试用(RCT ) 和 1398 个病人的五控制盒子的研究满足了包括标准。可引出的数据的元分析证明在 IPSS 没有差别, Q 在 PVP 和 TURP 之间的最大 , QoL 或 PVR (吝啬的差别(MD ) :前列腺尺寸 < 70 ml, Q 在 24 个月的最大 , MD=0.01, P=0.97;在 12 个月的 IPSS, MD=0.18, P=0.64;在 12 个月的 QoL, MD=− 0.00, P=0.96;在 12 的 PVR;月, MD=0.52, P=0.43;前列腺尺寸 > 70 ml, Q 在 6 个月的最大 , MD=− 3.46, P=0.33;在 6 个月的 IPSS, MD=3.11, P=0.36;在 6 个月的 PVR, MD=25.50, P=0.39 ) 。PVP 比 TURP 与一更短的医院时间和导管移动时间被联系,而 PVP 比 TURP 导致了一更长起作用的时间。为前列腺尺寸 < 70 ml,有更少输送,胶囊的穿孔, TUR 症候群的发生和与 TURP 相比跟随 PVP 的块保留。这些结果显示 PVP 在中间的耐心的后续同样象 TURP 为 BPH 有效、安全,特别地为前列腺尺寸 < 70 ml。由于为高质量的激光的绿光的激光来源和更高的效率和表演可得到的不同精力背景,大样品的、长期的 RCT 被要求验证不同精力背景是否影响结果。 | Hui Ding Wan Du Ze-Ping Lu Zhen-Xing Zhai Han-Zhang Wang Zhi-Ping Wang | 2012 | Asian Journal of Andrology2012，14，5： | 6 |
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