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| 1 | Identification and expansion of cancer stem cells in tumor tissues and peripheral blood derived from gastric adenocarcinoma patients显示文摘胃的癌症是世界范围的第四很普通的癌症,与死亡的高率和低 5 年的幸存率。迄今为止,有为胃的癌症的有效治疗学的协议的缺乏。最近的研究建议癌症干细胞(CSC ) 为肿瘤开始,侵略,转移,和抵抗负责到 anticancer 治疗。因此,指向胃的 CSC 的治疗是吸引人的。然而,在人的胃的腺癌(GAC ) 的 CSC 没被描述。这里,我们从 GAC 病人在肿瘤纸巾和外部血识别 CSC。从肿瘤纸巾和病人的外部血被孤立的人的 GAC (GCSC ) 的 CSC 带了 CD44 和 CD54 表面标记,当注入了 immunodeficient 老鼠时,高度类似于原来的人的肿瘤的产生肿瘤,在 vitro 区分了进胃的上皮的房间,并且在 vivo 并且在 vitro 自我更新。我们的调查结果建议有效治疗学的协议必须指向 GCSC。从 GAC 病人的循环的 GCSC 的俘获也为为肿瘤转移潜在地负责的一张批评房间人口的鉴定显示出大潜力,并且为早诊断并且胃的癌症的纵的监视提供一个有效协议。 | Tie Chen Kun Yang Jianhua Yu Wentong Meng Dandan Yuan Feng Bi Fang Liu Jie Liu Bing Dai Xinzu Chen Fang Wang Fan Zeng Hong Xu Jiankun Hu Xianming Mo | 2012 | Cell Research2012，22，1： | 50 |
| 2 | Single-cell Immune Landscape of Human Recurrent Miscarriage显示文摘t Successful pregnancy in placental mammals substantially depends on the establishment of maternal immune tolerance to the semi-allogenic fetus.Disorders in this process are tightly associated with adverse pregnancy outcomes including recurrent miscarriage(RM).However,an indepth understanding of the systematic and decidual immune environment in RM remains largely lacking.In this study,we utilized single-cell RNA-sequencing(scRNA-seq)to comparably analyze the cellular and molecular signatures of decidual and peripheral leukocytes in normal and unexplained RM pregnancies at the early stage of gestation.Integrative analysis identifies 22 distinct cell clusters in total,and a dramatic difference in leukocyte subsets and molecular properties in RM cases is revealed.Specifically,the cytotoxic properties of CD8^(+)effector T cells,nature killer(NK),and mucosal-associated invariant T(MAIT)cells in peripheral blood indicates apparently enhanced pro-inflammatory status,and the population proportions and ligand–receptor interactions of the decidual leukocyte subsets demonstrate preferential immune activation in RM patients.The molecular features,spatial distribution,and the developmental trajectories of five decidual NK(dNK)subsets have been elaborately illustrated.In RM patients,a dNK subset that supports embryonic growth is diminished in proportion,while the ratio of another dNK subset with cyto toxic and immune-active signature is significantly increased.Notably,a unique pro-inflammatory CD56^(+)CD16^(+)dNK subset substantially accumulates in RM decidua.These findings reveal a comprehensive cellular and molecular atlas of decidual and peripheral leukocytes in human early pregnancy and provide an in-depth insight into the immune pathogenesis for early pregnancy loss. | Feiyang Wang Wentong Jia Mengjie Fan Xuan Shao Zhilang Li Yongjie Liu Yeling Ma Yu-Xia Li Rong Li Qiang Tu Yan-Ling Wang | 2021 | Genomics, Proteomics & Bioinformatics2021，19，2： | 8 |
| 3 | Nitrogen doped hollow carbon nanospheres as efficient polysulfide restricted layer on commercial separators for high-performance lithium-sulfur batteries显示文摘The polysulfide shuttle limits the development of lithium-sulfur(Li-S) batteries with high energy density and long lifespan. Herein, nitrogen doped hollow carbon nanospheres(NHCS) derived from polymerization of dopamine on SiO_(2)nanospheres are employed to modify the commercial polypropylene/polyethylene/polypropylene tri-layer separators(PP/PE/PP@NHCS). The abundant nitrogen heteroatoms in NHCS exhibit strong chemical adsorption toward polysulfides, which can effectively suppress the lithium polysulfides shuttle and further enhance the utilization of active sulfur. Lithium-sulfur batteries employing the PP/PE/PP@NHCS deliver an initial discharge capacity of 1355 mAh/g and retain high capacity of 921 mAh/g after 100 cycles at 0.2 C. At a high rate of 2 C, the lithium-sulfur batteries exhibit capacity of 461 mAh/g after 1000 cycles with a capacity fading rate of 0.049% per cycle. This work demonstrates that the NHCS coated PP/PE/PP separator is promising for future commercial applications of lithium-sulfur batteries with improved electrochemical performances. | Yue Zhao Zhi Gu Wei Weng Dan Zhou Ziqiang Liu Wentong Fan Shungui Deng Hao He Xiayin Yao | 2023 | Chinese Chemical Letters2023，34，2： | 0 |
| 4 | Neurons generated from carcinoma stem cells support cancerprogression显示文摘Recent evidences show that nervous system acts as a crucial part of cancer microenvironment.Infiltration of nerve fibers into cancer microenvironment has an important active role in cancer progression.The stimulations of both cancer growth and metastasis by members of nervous system such as neurons and glial cells have been demonstrated.However,how the nervous system is built in cancer is largely unknown.Here we show that a fraction of cancer stem cells(CSCs)derived from patients with gastric carcinoma and colorectal carcinoma are capable of producing neurons that are involved in tumor neurogenesis and tumor growth.Cancer stem cell monoclone derived from a single cancer stem cell was able to generate neurons including sympathetic and parasympathetic neurons to take part in the nervous system in cancer tissues.Knocking down the neural cell generating capability of the human CSCs inhibited the growth of xenograft tumors in mouse model.Our data demonstrate that human CSCs are able to produce one of most important components in the cancer microenvironment that are required for cancer development and progression. | Ran Lu Chuanwen Fan Wenqi Shangguan Yuan Liu Yu Li Yanna Shang Dongqin Yin Shengliang Zhang Qiaorong Huang Xue Li Wentong Meng Hong Xu Zongguang Zhou Jiankun Hu Weimin Li Lunxu Liu Xianming Mo | 2017 | Signal Transduction and Targeted Therapy2017，2，1： | 0 |
| 5 | Continuous measurement method and mathematical model of soil 1 compactness based on the deformation of fertilizing shovel arm显示文摘Biographies:Huihui Zhao,PhD candidate,research interest:intelligent control for comn precision planters,Email:zhaohh0220@163.com.Dongxing Zhang,PhD,Professor,research interest:full mechanization of cor production,Email:zhangdx@cau.edu.cn.Li Yang.PhD,Professor,research interest:precision agriculture,Email:yangli@cau.edu.cn. | Huilhui Zhao Dongxing Zhang Li Yang Tao Cui Xiantao He Chenlong Fan Wentong Liu | 2022 | International Journal of Agricultural and Biological Engineering2022，15，4： | 0 |
| 6 | Zirconium metal organic cages:From phosphate selective sensing to derivate forming显示文摘Luminescent metal organic cages(MOCs)have attracted great interest as a unique class of sensing substrates.In this work,intrinsically fluorescent Zr-MOCs were successfully used as fluorescent probes for the sensitive and selective detection of phosphate anions in water and real samples.When the ligand and Zr ion clusters form a cage,the intrinsic fluorescence of the ligand was tuned from high to weak emission due to the ligand-to-metal charge transfer(LMCT)effect,and this weakened fluorescence can be restored by the addition of phosphate.The degree of fluorescence enhancement is positively correlated with the added phosphate concentration,and the efficacy of this strategy is demonstrated by a linear phosphate detection range of 5–500µmol/L and a detection limit of 1.06µmol/L.We discuss the interaction between phosphate and Zr in scattering spectrum and MS,respectively.In comparison to phosphate adsorption on Zr-metal organic frameworks(MOFs),where phosphate connects different numbers of cages,both blocking the LMCT effect and causing the cages to aggregate.We also found that the phosphate displaces the ligand from the cage when the phosphate concentration is further expanded,resulting in the formation of new derivatives.This derivative was shown to be useful as a Lewis acid catalyst and as a rare earth ion adsorbent. | Ziyuan Gao Jia Jia Wentong Fan Tong Liao Xingfeng Zhang | 2022 | Chinese Chemical Letters2022，33，9： | 0 |
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