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| 1 | Application of fluorescence in situ hybridization in the detection of bladder transitional-cell carcinoma: A multi-center clinical study based on Chinese population显示文摘Objective:To evaluate the diagnostic value of fluorescence in situ hybridization(FISH)in bladder cancer.Methods:We enrolled healthy volunteers and patients who were clinically suspected to have bladder cancer and conducted FISH tests and cytology examinations from August 2007 to December 2008.Receiver operating characteristic(ROC)curve analysis was performed and the area under curve(AUC)values were calculated for both the FISH and urine cytology tests.Results:A cohort of 988 healthy volunteers was enrolled to establish a reference range for the normal population.A total of 4807 patients with hematuria were prospectively,randomly enrolled for the simultaneous analysis of urine cytology,FISH testing,and a final diagnosis as determined by the pathologic findings of a biopsy or a surgically-excised specimen.Overall,the sensitivity of FISH in detecting transitional-cell carcinoma was 82.7%,while that of cytology was 33.4%(p<0.001).The sensitivity values of FISH for non-muscle invasive and muscle invasive bladder transitional-cell carcinoma were 81.7%and 89.6%,respectively(p=0.004).The sensitivity values of FISH for low and high grade bladder cancer were 82.6%and 90.1%,respectively(p=0.002).Conclusion:FISH is significantly more sensitive than voided urine cytology for detecting bladder cancer in patients evaluated for gross hematuria at all cancer grades and stages.Higher sensitivity using FISH was obtained in high grade and muscle invasive tumors. | Liqun Zhou Kaiwei Yang Xuesong Li Yi Ding Dawei Mu Hanzhong Li Yong Yan Jinyi Li Dongwen Wang Wei Li Yulong Cong Jiangping Gao Kewei Ma Yajun Xiao Sheng Zhang Hongyi Jiang Weilie Hu Qiang Wei Xunbo Jin Zhichen Guan Qingyong Liu Danfeng Xu Xin Gao Yongguang Jiang Weimin Gan Guang Sun Qing Wang Yanhui Liu Jianquan Hou Liping Xie Xishuang Song Fengshuo Jin Jiafu Feng Ming Cai Zhaozhao Liang Jie Zhang Dingwei Ye Lin Qi Lulin Ma Jianzhong Shou Yuping Dai Jianyong Shao Ye Tian Shizhe Hong Tao Xu Chuize Kong Zefeng Kang Yuexin Liu Xun Qu Benkang Shi Shaobin Zheng Yi Lin Shujie Xia Dong Wei Jianbo Wu Weiling Fu Zhiping Wang Jianbo Liang | 2019 | Asian Journal of Urology2019，6，1： | 2 |
| 2 | Arabidopsis ABCG14 forms a homodimeric transporter for multiple cytokinins and mediates long-distance transport of isopentenyladeninetype cytokinins显示文摘Cytokinins(CKs),primarily trans-zeatin(tZ)and isopentenyladenine(iP)types,play critical roles in plant growth,development,and various stress responses.Long-distance transport of tZ-type CKs meidated by Arabidopsis ATP-binding cassette transporter subfamily G14(AtABCG14)has been well studied;however,less is known about the biochemical properties of AtABCG14 and its transporter activity toward iP-type CKs.Here we reveal the biochemical properties of AtABCG14 and provide evidence that it is also required for long-distance transport of iP-type CKs.AtABCG14 formed homodimers in human(Homo sapiens)HEK293T,tobacco(Nicotiana tabacum),and Arabidopsis cells.Transporter activity assays of AtABCG14 in Arabidopsis,tobacco,and yeast(Saccharomyces cerevisiae)showed that AtABCG14 may directly transport multiple CKs,including iP-and tZ-type species.AtABCG14 expression was induced by iP in a tZ-type CKdeficient double mutant(cypDM)of CYP735A1 and CYP735A2.The atabcg14 cypDM triple mutant exhibited stronger CK-deficiency phenotypes than cypDM.Hormone profiling,reciprocal grafting,and 2H6-iP isotope tracer experiments showed that root-to-shoot and shoot-to-root long-distance transport of iP-type CKs were suppressed in atabcg14 cypDM and atabcg14.These results suggest that AtABCG14 participates in three steps of the circular long-distance transport of iP-type CKs:xylem loading in the root for shootward transport,phloem unloading in the shoot for shoot distribution,and phloemunloading in the root for root distribution.We found that AtABCG14 displays transporter activity toward multiple CK species and revealed its versatile roles in circular long-distance transport of iP-type CKs.These findings provide newinsights into the transport mechanisms of CKs and other plant hormones. | Jiangzhe Zhao Xiaojuan Deng Jiayun Qian Ting Liu Min Ju Juan Li Qin Yang Xiaoxian Zhu Weiqiang Li Chang-Jun Liu Zhigang Jin Kewei Zhang | 2023 | Plant Communications2023，4，2： | 0 |
| 3 | Pathogenesis sequences in Gejiu miners with lung cancer: an introduction显示文摘在 Gejiu 的听矿工,云南省,中国在与重要职业特征得肺癌症的高风险。从这些矿工的组织样品介绍了病理学的特征,例如在在仙子癌的组织的上皮的房间的癌,在肺癌症的仙子癌的组织,和增生和发育异常的 fibroplasia。云南锡矿灰尘在动物实验导致的癌经历了上皮的房间的发炎, fibroplasia,增生,发育异常,和 carcinogenesis。A 相关, synergistic 关系在矿灰尘导致的 vitro 在支气管的上皮的房间转变和成纤维细胞激活之间被观察。成纤维细胞增生和激活是支持上皮的房间的转变和 carcinogenesis 的重要因素。我们的调查结果建议那肺的纤维变性可以增加风险并且支持肺癌症的出现,它能导致肺纤维增生。 | Li Bian Yonghua Ruan Liju Ma Hairong Hua Li Zhou Xiaoyu Tuo Zheyan Zhou Ting Li Shiyue Liu Kewei Jin | 2015 | Frontiers of Medicine2015，9，3： | 0 |
| 4 | Women Athletes Climb the Heights显示文摘Wang Junxia—Super Runner Running like a deer on the track at full speed, Wang Junxia dashed to the finish line among the audience’s thunderous applause and cheers. She won t he 10,000-meter long distance event in 29:31.78 at the Seventh National Games in Beijing on September 8, 1993—a full 42 seconds faster than the 30:31.74 world record set by the Norwegian Ingrid Kristiansen in July 1986 and her | FENG KEWEI JIN LAN | 1994 | Women of China1994，，1： | 0 |
| 5 | Consensus statement on research and application of Chinese herbal medicine derived extracellular vesicles-like particles(2023 edition)显示文摘To promote the development of extracellular vesicles of herbal medicine especially the establishment of standardization,led by the National Expert Committee on Research and Application of Chinese Herbal Vesicles,research experts in the field of herbal medicine and extracellular vesicles were invited nationwide with the support of the Expert Committee on Research and Application of Chinese Herbal Vesicles,Professional Committee on Extracellular Vesicle Research and Application,Chinese Society of Research Hospitals and the Guangdong Engineering Research Center of Chinese Herbal Vesicles.Based on the collation of relevant literature,we have adopted the Delphi method,the consensus meeting method combined with the nominal group method to form a discussion draft of“Consensus statement on research and application of Chinese herbal medicine derived extracellular vesicles-like particles(2023)”.The first draft was discussed in online and offline meetings on October 12,14,November 2,2022 and April and May 2023 on the current status of research,nomenclature,isolation methods,quality standards and research applications of extracellular vesicles of Chinese herbal medicines,and 13 consensus opinions were finally formed.At the Third Academic Conference on Research and Application of Chinese Herbal Vesicles,held on May 26,2023,Kewei Zhao,convenor of the consensus,presented and read the consensus to the experts of the Expert Committee on Research and Application of Chinese Herbal Vesicles.The consensus highlights the characteristics and advantages of Chinese medicine,inherits the essence,and keeps the righteousness and innovation,aiming to provide a reference for colleagues engaged in research and application of Chinese herbal vesicles at home and abroad,decode the mystery behind Chinese herbal vesicles together,establish a safe,effective and controllable accurate Chinese herbal vesicle prevention and treatment system,and build a bridge for Chinese medicine to the world. | Qing Zhao Tong Wang Hongbin Wang Peng Cao Chengyu Jiang Hongzhi Qiao Lihua Peng Xingdong Lin Yunyao Jiang Honglei Jin Huantian Zhang Shengpeng Wang Yang Wang Ying Wang Xi Chen Junbing Fan Bo Li Geng Li Bifeng Liu Zhiyang Li Suhua Qi Mingzhen Zhang Jianjian Zheng Jiuyao Zhou Lei Zheng Kewei Zhao | 2024 | Chinese Herbal Medicines2024，16，1： | 0 |
| 6 | Phase Stability and Reactions of Subducting CaCO_(3)under Upper Mantle Conditions显示文摘CaCO_(3)is an important component of marine sediments and one of the major deep-carbon carriers at subduction zones.Some subducted CaCO_(3)can be dissolved in subduction fluids and recycled back to the surface via arc volcanoes degassing.At the same time,there still remain large amounts of CaCO_(3)and its reaction products,which could be further transported into Earth's deep interior.These internal processes link atmosphere,hydrosphere and biosphere with the deep solid Earth,modifying the environments of our planet.In this review,we summarize current understanding from high pressure-temperature experiments and field petrological observations on the physical and chemical properties of CaCO_(3).In particular,the phase stability and reactions of CaCO_(3)largely control the migration and reservation of oxidized carbon in subducting slabs.Finally,we present several critical but unsolved questions on CaCO_(3)subducting in the deep mantle. | GUI Weibin SHEN Kewei LIU Jin | 2023 | Acta Geologica Sinica(English Edition)2023，97，1： | 0 |
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