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| 1 | Nontoxic virus nanofibers improve the detection sensitivity for the anti-p53 antibody, a biomarker in cancer patients显示文摘在浆液的 anti-p53 抗体的存在是为癌症的 biomarker。然而,它的高敏感察觉仍然是在癌症诊断的一个问题。处理这挑战,我们使用了 fd 噬菌体,对人安全的细菌特定的病毒 nanofiber 那能被以一种无差错的方式感染主人细菌大量生产,并且遗传上设计了它显示能够在它的方面墙上认出并且捕获 anti-p53 抗体的肽。我们作为一根俘获探针采用了结果的噬菌体 nanofibers 开发连接酶的 immunosorbent 试金(ELISA ) 的一个修改版本方法,称为的 phage-ELISA。我们为 anti-p53 抗体的察觉把它比作传统的 ELISA 方法, p53-ELISA,哪个使用 recombinant 捕获 anti-p53 的野类型的 p53 蛋白质抗体。我们使用了 phage-ELISA 与恶意的肿瘤的各种各样的类型在 316 个病人的一个试验性的组检测 anti-p53 抗体。我们发现 17.7% 的察觉率(56 个积极盒子) 被 phage-ELISA 完成,它为 p53-ELISA (65 个积极盒子) 比得上 20.6% 的察觉率。然而,当噬菌体和 p53 被联合为 phage/p53-ELISA 形成捕获抗体的探针时, 30.4% 的察觉率(96 个积极盒子) 被完成。我们的工作证明由于由噬菌体 nanofibers 和 p53 的 anti-p53 抗体的联合俘获, phage/p53-ELISA 与癌症的各种各样的类型在病人为 anti-p53 抗体完成了最高诊断的精确性和察觉效率。我们的工作建议那 nanofibers 和抗原的联合,哪个俘获抗体,能导致增加的察觉敏感,它为在生命科学,临床的药,和环境科学的应用是有用的。 | Pengtao Pan Yicun Wang Ye Zhu Xiang Gao Zhigang Ju Penghe Qiu Li Wang Chuanbin Mao | 2015 | Nano Research2015，8，11： | 3 |
| 2 | Privacy protection for users of location-based services显示文摘 | Shin KG Ju Xiaoen Chen Zhigang | 2012 | Wireless Communi?cations2012，19，1： | 1 |
| 3 | Nuclear entry of active caspase-3 is facilitated by its p3-recognition-based specific cleavage activity显示文摘作为一个批评 apoptosis 刽子手, caspase-3 变得激活然后进入原子核施加它的功能。然而,活跃 caspase-3 的这个原子条目的分子的机制仍然是未知的。在这研究,我们表明 caspase-3 怀有 crm-1-independent 在它的小子单元的原子出口信号(NES ) 。把 reverse-caspase-3 用作学习模型,我们发现在 caspase-3 的 NES 的功能没被 conformational 变化在导致的 caspase-3 激活期间扰乱。破坏劈开活动或 p3 识别地点的变化在活跃 caspase-3 的原子入口导致了一个缺点。我们提供活跃 caspase-3 的调停 p3 的特定的劈开活动废除了 NES 的功能的证据。在结论,我们的结果证明在 caspase-3 激活期间, NES 是组成地在场的。调停 p3 的特定的劈开活动在 caspase-3 废除 NES 功能,因此便于活跃 caspase-3 的原子入口。 | Min Luo Zhiyong Lu He Sun Kehu Yuan Quancang Zhang Sha Meng Fangxun Wang Hongchun Guo Xiaofang Ju Yuqing Liu Tao Ye Zhigang Lu Zhonghe Zhai | 2010 | Cell Research2010，20，2： | 1 |
| 4 | The First High-quality Reference Genome of Sika Deer Provides Insights into High-tannin Adaptation显示文摘Sika deer are known to prefer oak leaves,which are rich in tannins and toxic to most mammals;however,the genetic mechanisms underlying their unique ability to adapt to living in the jungle are still unclear.In identifying the mechanism responsible for the tolerance of a highly toxic diet,we have made a major advancement by explaining the genome of sika deer.We generated the first high-quality,chromosome-level genome assembly of sika deer and measured the correlation between tannin intake and RNA expression in 15 tissues through 180 experiments.Comparative genome analyses showed that the UGT and CYP gene families are functionally involved in the adaptation of sika deer to high-tannin food,especially the expansion of the UGT family 2 subfamily B of UGT genes.The first chromosome-level assembly and genetic characterization of the tolerance to a highly toxic diet suggest that the sika deer genome may serve as an essential resource for understanding evolutionary events and tannin adaptation.Our study provides a paradigm of comparative expressive genomics that can be applied to the study of unique biological features in non-model animals. | Xiumei Xing Cheng Ai Tianjiao Wang Yang Li Huitao Liu Pengfei Hu Guiwu Wang Huamiao Liu Hongliang Wang Ranran Zhang Junjun Zheng Xiaobo Wang Lei Wang Yuxiao Chang Qian Qian Jinghua Yu Lixin Tang Shigang Wu Xiujuan Shao Alun Li Peng Cui Wei Zhan Sheng Zhao Zhichao Wu Xiqun Shao Yimeng Dong Min Rong Yihong Tan Xuezhe Cui Shuzhuo Chang Xingchao Song Tongao Yang Limin Sun Yan Ju Pei Zhao Huanhuan Fan Ying Liu Xinhui Wang Wanyun Yang Min Yang Tao Wei Shanshan Song Jiaping Xu Zhigang Yue Qiqi Liang Chunyi Li Jue Ruan Fuhe Yang | 2023 | Genomics, Proteomics & Bioinformatics2023，21，1： | 1 |
| 5 | Case analysis of water exchange between the Bohai and Yellow Seas in response to high winds in winter显示文摘Based on the data from a special project titled China's Offshore Marine Integrated Investigation and Evaluation as well as Regional Ocean Modeling Systems(ROMS)diagnostic numerical model,we studied the influence of high wind processes on the circulation and water exchange between the Bohai and Yellow Seas(BYS)in winter.The results show that the vertical structure of the Yellow Sea Warm Current(YSWC)is relatively uniform under condition of high winds,showing obvious barotropic features.However,this flow is not a stable mean flow,showing strong paroxysmal and reciprocating characteristics.A comparison of the changes in sea level suggests that the intensity of the northwards upwind flow is consistent with the abnormal fluctuations in the sea level.It indicates that the upwind flow is closely related to the water exchange between the BYS.The impact of high wind processes on the water exchange between the BYS is enormous.It can make the flux through the Bohai Strait,as well as that through the mouth of each constituent bay(i.e.,Liaodong Bay,Bohai Bay,and Laizhou Bay)far greater than usual,resulting in a significant increase in the water exchange rate.The exchange capacity,which is about 8%of the total volume of the Bohai Sea,can be completed in a few days.Therefore,the water exchange of the Bohai Sea may be completed by only a few occasional high wind processes in winter. | JU Xia MA Chao YAO Zhigang BAO Xianwen | 2020 | Journal of Oceanology and Limnology2020，38，1： | 1 |
| 6 | 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 |
| 7 | Enhanced energy-storage density and temperature stability of Pb_(0.89)La_(0.06)Sr_(0.05)(Zr_(0.95)Ti_(0.05))O_(3) anti-ferroelectric thin film capacitor显示文摘As the fundamental energy storage components in electronic systems,dielectric capacitors with high power densities were demanded.In this work,the anti-ferroelectric Pb_(0.89)La_(0.06)Sr_(0.05)(Zr_(0.95)Ti_(0.05))O_(3)(PLSZT)ceramics and thin film capacitor were successfully fabricated by a solid-state reaction route and pulsed laser deposition method,respectively.The ferroelectric,dielectric,energy-storage properties,and temperature stability of anti-ferroelectric PLSZT capacitor were investigated in detail.By compared with the PLSZT ceramic(energy storage density is 1.29 J/cm^(3) with an efficiency of 78.7%under 75 kV/cm),the anti-ferroelectric PLSZT thin film capacitors exhibited the enhanced energy storage density of 52.6 J/cm^(3) with efficiency of 67.7%under an electric field as high as 2068.9 kV/cm,and the enhanced energy-storage temperature stabilities from room temperature(RT)to more than 200℃ were demonstrated,and the oxygen defects mechanism and size effect were discussed.Moreover,the fast charging(~0.05 μs)and discharging(~0.15 μs)time were certified for the anti-ferroelectric PLSZT film capacitor.These findings broaden the horizon for PLSZT anti-ferroelectrics in high energy storage properties and show promising for manufacturing pulse power capacitor. | Zhenhua Tang Songcheng Hu Dijie Yao Zeli Li Zhigang Liu Xiaobin Guo Biao Lu Jingmin Fan Xin-Gui Tang Sheng-Guo Lu Ju Gao | 2022 | Journal of Materiomics2022，8，1： | 0 |
| 8 | Assessing the Influence of Aerosol on Radiation and Its Roles in Planetary Boundary Layer Development显示文摘A comprehensive measurement of planetary boundary layer(PBL)meteorology was conducted at 140 and 280 m on a meteorological tower in Beijing,China,to quantify the effect of aerosols on radiation and its role in PBL development.The measured variables included four-component radiation,temperature,sensible heat flux(SH),and turbulent kinetic energy(TKE)at 140 and 280 m,as well as PBL height(PBLH).In this work,a method was developed to quantitatively estimate the effect of aerosols on radiation based on the PBLH and radiation at the two heights(140 and 280 m).The results confirmed that the weakened downward shortwave radiation(DSR)on hazy days could be attributed predominantly to increased aerosols,while for longwave radiation,aerosols only accounted for around onethird of the enhanced downward longwave radiation.The DSR decreased by 55.2 W m^(-2) on hazy days during noontime(1100–1400 local time).The weakened solar radiation decreased SH and TKE by enhancing atmospheric stability,and hence suppressed PBL development.Compared with clean days,the decreasing rates of DSR,SH,TKE,and PBLH were 11.4%,33.6%,73.8%,and 53.4%,respectively.These observations collectively suggest that aerosol radiative forcing on the PBL is exaggerated by a complex chain of interactions among thermodynamic,dynamic,and radiative processes.These findings shed new light on our understanding of the complex relationship between aerosol and the PBL. | Zhigang CHENG Yubing PAN Ju LI Xingcan JIA Xinyu ZHANG Pengkun MA Qianqian WANG Junxia DOU Jingjiang ZHANG Jiannong QUAN | 2021 | Journal of Meteorological Research2021，35，2： | 0 |
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