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16篇 您的检索式:作者名="Tang Zejun"
    题名 作者 年代 出处 被引量
1The Genome of Medicinal Plant Macleaya cordata Provides New Insights into Benzylisoquinoline Alkaloids Metabolism显示文摘在动物农业和药的抗菌素的 overuse 引起了一系列潜在的威胁到公共健康。Macleaya cordata 是从 Papaveraceae 家庭的药用的植物种,提供为抗菌剂的制造的一个安全资源为家畜喂添加剂。从 M. 的活跃成分 ? cordata 被知道包括 benzylisoquinoline 碱(偏爱) 象 sanguinarine (圣) 和 chelerythrine (CHE ) 那样的 ?,而是他们的新陈代谢的小径还得在这非模型植物被学习。在 M. 的圣和 CHE 的活跃生合成 ? cordata 被喂 13标记 C 的酷氨酸。为了增加,推进卓见,我们 de novo 定序 M 的整个染色体。cordata,第一从 Papaveraceae 家庭被定序。M.? 盖住 378 Mb 的 cordata 染色体与 43.5%being 编码 22,328 预言的编码蛋白质的基因 transposable 元素。作为基础 eudicot 的一个成员, M.? cordata 染色体缺乏 ? 发生在几乎所有 eudicots 的 paleohexaploidy 事件。从 genomics 数据, 16 的一个完全的集合 ? 新陈代谢 ? 为圣和 CHE 生合成的基因被检索,并且 14 项他们的生物化学的活动被验证。这些 genomics 和新陈代谢的数据在 M. 显示出保存 BIA 新陈代谢的小径 ? cordata 并且由庄稼改进或微生物引起的小径重建为圣和 CHE 的未来生产提供知识基础。Xiubin Liu Yisong Liu Peng Huang Yongshuo Ma Zhixing Qing Qi Tang Huifen Cao Pi Cheng Yajie Zheng Zejun Yuan Yuan Zhou Jinfeng Liu Zhaoshan Tang Yixiu Zhuo Yancong Zhang Linlan Yu Jialu Huang Peng Yang Qiong Peng dinbo Zhang Wenkai Jiang Zhonghua Zhang Kui Lin Dae-Kyun Ro Xiaoya Chen Xingyao Xiong Yi Shang Sanwen Huang Jianguo Zeng 2017Molecular Plant2017,10,7:19
2ELE restrains empty glumes from developing into lemmas显示文摘Although there is evident homology among reproductive organs when comparing Poaceae (grass) and eudicots, the identity of grass specific organs, such as lodicules, palea, lemma, and glumes has been the subject of a vast and largely inconclusive discussion. Here we provide some direct evidence to support the idea that the empty glumes of rice (Oryza sativa) are counterparts of lemmas. We show that the development of empty glumes is regulated by ELE (elongated empty glume), which belongs to a plant specific novel gene family. Mutations at the ELE locus cause elongated empty glumes, which mimic the lemmas and have the epidermal morphology of lemmas with four or five vascular bundles. As a nuclear-localized gene, ELE is specifically expressed at the empty glumes of immature spikelets, and its ectopic expression causes many floral development defects, including lemma-like palea, extra palea-like structures, elongated lodicules, extra stamens and stigmas. Our result suggests that empty glumes are lemmas of the sterile florets located at the lateral side of the rice spikelet, and ELE acts as a regulator restraining its growth to maintain its small size in wild-type plants.Lilan Hong Qian Qian Keming Zhu Ding Tang Zejun Huang Ling Gao Ming Li Minghong Gu Zhukuan Cheng 2010Journal of Genetics and Genomics2010,37,2:11
3Characterization and Fine Mapping of the ibf Mutant in Rice显示文摘颜料是在植物开发的一个重要字符。在现在的学习,我们在米饭(Oryzasativa L.) 为棕色的沟基因(ibf ) 描绘了,罚款印射一个禁止者。在 ibf 异种,当种子成熟并且在干燥种子到达最大的水平,棕色的颜料明确地在壳的沟积累。Geneticanalysis 证明变异的显型被一后退的核基因控制,它最后长在 90-kb 区域在被印射染色体 9 的手臂。聚合酶链反应和在在异种的 90-kb 区域有 26 kb 删除的南部的弄污 anaiysisrevealed。自从所有,在限定的区域的开的读物 framesoutsidethe 差距没与 thewild 类型在脱氧核糖核酸顺序有可检测的差别,我们要求了 ibf 地点应该位于差距。通过基因注解和颠倒,抄写聚合酶锁住反应(RT-PCR ) 分析,我们选择了编码 akelch 的 OsKF1 包含重复的 F 盒子家庭蛋白质作为 ibf 的候选人基因。Jiajun Cui Shengci Fan Tian Shao Zejun Huang Dali Zheng Ding Tang Ming Li Qian Qian Zhukuan Cheng 2007Journal of Integrative Plant Biology2007,49,5:7
4Design of soil moisture distribution sensor based on high-frequency capacitance显示文摘In order to obtain accurate real-time soil moisture data and the spatial distribution of soil moisture,the soil moisture measurement methods based on high-frequency capacitance edge field effect were analyzed,the structure of probe was studied,and a multi-channel soil moisture sensor was designed.Moreover,with the established two-dimensional trace planar capacitance probe model and the method of the finite element analysis,relationship between the structure of sensor probe and electric field intensity was studied and capacitance of the probe trace amount planar capacitance model was analyzed,the most optimal structure of sensor probe was determined.Design parameters of the probe which can achieve optimal sensitivity and detection range are:outer diameter 40 mm and inner diameter 38.4 mm for the probe copper ring electrode,axial length 20 mm and axial spacing 10 mm.The sensor is suitable for measuring the moisture of different type of soil.Moreover,the features of the profile soil moisture sensor were experimentally explored.The measurement accuracy reached±1.31%with better stability and consistency.Sensor probes can be assembled according to the measurement depth and used to measure soil moisture of different crop root zone.Yan Hua Tang Zejun Xing Zhen Gao Dingneng Hong Haoxing 2016International Journal of Agricultural and Biological Engineering2016,9,3:5
5Preparation and Characterization of Co_(3)O_(4)/Graphene/Cellulose Nanofiber Composite Films显示文摘Nanocellulose has served as an eye-catching nanomaterial for constructing advanced functional devices with renewability,light weight,flexibility,and environmental friendliness.In this study,Co_(3)O_(4)/graphene/cellulose nanofiber(CNF)flexible composite films,in which the CNF acted as a spacer for the graphene,were prepared via a facile and scalable vacuum filtration method.The effects of the CNF on the microstructure,hydrophilicity,thermal stability,tensile strength,surface resistance,and electrochemical performance of the Co_(3)O_(4)/graphene/CNF composite films were systematically investigated.The results showed that the synergistic interaction of the CNF and graphene substantially improved the overall properties of the Co_(3)O_(4)/graphene/CNF composite films,particularly their hydrophilicity and tensile strength.Meanwhile,Co_(3)O_(4)/graphene/CNF composite films with a CNF content of 4%appeared to have the optimal electrochemical performance,with an area specific capacitance of 56 mF/cm^(2) and prominent capacitance retention of 95.6%at a current density of 1 A/g after 1000 cycles.This work demonstrated that the prepared Co_(3)O_(4)/graphene/CNF flexible composite films have great application potential in the field of flexible energy storage devices.Zejun Ding Tianying Chen Yiming Zhou Peng Zhu Feiyun Li Yanjun Tang 2022Paper And Biomaterials2022,7,2:2
6Microstructure evolution and mechanical properties of Al2O3sf/AZ91D magnesium matrix composites fabricated by squeeze casting显示文摘Zude Zhao Qiang Chen Zejun Tang Yanbin Wang Haiqing Ning 2010Journal of Materials Science2010,,13:1
7Microstructural evolution and tensile mechanical properties of AM60B magnesium alloy prepared by the SIMA route显示文摘Zude Zhao Qiang Chen Zejun Tang Chuankai Hu 2010Journal of Alloys and Compounds2010,,1:1
8Length of the ORF, position of the first AUG and the Kozak motif are important factors in potential dual-coding transcripts显示文摘一个单个哺乳动物的抄本通常编码一蛋白质,但是 GNAS (G 蛋白质伪 - 子单元) 的抄本包含二个读物框架并且生产二在结构上无关的蛋白质, XL 伪 s 和 ALEX。没有其它证实象 GNAS 一样双编码的抄本迄今为止被报导了,尽管许多如此的候选人基因被生物信息学分析预言了。在这研究,我们构造了一系列向量测试二个蛋白质产品怎么在 vitro 从一个单个抄本被翻译。ORF (开的读框架) 的长度,第一 8 月的位置和 Kozak 主题被发现是重要因素。这些因素,以及 55-bp NMD (调停胡说八道的 mRNA 腐烂) 规则,为候选人在生物信息学搜索被使用双编码的抄本。分别地, 1307, 750 和 474 个 two-ORF-containing 抄本的一个总数分别地, 170, 89 和 70 哪个被发现是潜在的双编码的抄本在人,老鼠和老鼠被发现。大多数抄本在种类之中显示出低保存。有趣地,双编码的抄本显著地从锌手指蛋白质家庭为抄本被充实,它通常是涉及抄写过程的规定的 DNA 有约束力的蛋白质。Heng Xu Ping Wang Yujie Fu Yufang Zheng Quan Tang Lizhen Si Jin You Zhenguo Zhang Yufei Zhu Li Zhou Zejun Wei Bin Lin Landian Hu Xiangyin Kong 2010Cell Research2010,20,4:1
9Effectiveness of fly ash and polyacrylamide as a sand-fixing agent for wind erosion control显示文摘Yang Kai Tang Zejun 2012Water Air and Soil Pollution2012,223,7:1
10Novel Blue-Emitting Carboxyl-Functionalized Poly ( arylene ether nitrile) s with Excel- lent Thermal and Mechanical Properties 显示文摘Tang Hailong Pu Zejun Huang Xu 2014Polymer Chemistry2014,5,11:1
11Microstructure evolution and mechanical properties of Al2O3sf/AZ91D magnesium matrix composites fabricated by squeeze casting显示文摘Zude Zhao Qiang Chen Zejun Tang Yanbin Wang Haiqing Ning 2010Journal of Materials Science2010,,13:1
12Microstructure evolution and mechanical properties of Al2O3sf/AZ91D magnesium matrix composites fabricated by squeeze casting显示文摘Zude Zhao Qiang Chen Zejun Tang Yanbin Wang Haiqing Ning 2010Journal of Materials Science2010,,13:1
13Microstructural evolution and tensile mechanical properties of AM60B magnesium alloy prepared by the SIMA route显示文摘Zude Zhao Qiang Chen Zejun Tang Chuankai Hu 2010Journal of Alloys and Compounds2010,,1:1
14Effectiveness of fly ash and polyacrylamide as a sand-fixing agent for wind erosion control显示文摘Yang Kai Tang Zejun 2012Water Air & Soil Pollution2012,223,7:1
15PtCu-SnO_(2)nanocomposites for ultrasensitive and rapid ultra-low formaldehyde sensing显示文摘SnO 2 nanospheres with diameters of 30∼50 nm and Pt x Cu 1-x bimetallic nanoparticles with sizes of approxi-mately 10 nm were synthesized via hydrothermal and solvothermal methods,respectively.The Pt x Cu 1-x bimetal-lic nanoparticles were impregnated on the surface of the SnO 2 spheres to form Pt x Cu 1-x-SnO 2 nanocomposites.By varying the atomic ratios between platinum(Pt)and copper(Cu),we found that Pt 0.75 Cu 0.25-SnO 2,with a large specific surface area of 89.21 m 2/g,enabled the selective and accurate detection of low-concentration formalde-hyde compared to other metal-deposited samples and pure SnO 2.The response value of Pt 0.75 Cu 0.25-SnO 2 to 500×10−9 formaldehyde was approximately 20 at an operating temperature of 160◦C with an extremely high-speed response(15 s).The porous structures with large specific surface areas,as well as the improved catalytic effects of Pt 0.75 Cu 0.25,comprehensively contributed to the enhanced sensing performance towards formaldehyde.Zejun Han Yunxiang Tang Guixia Lu Yuan Qi Hao Wu Zhengyi Yang Hecheng Han Xue Zhang Lili Wu Zhou Wang Jiurong Liu Fenglong Wang 2022ChemPhysMater2022,1,3:0
16Temporal and spatial stability of the EM/PM molecular subtypes in adult diffuse glioma显示文摘Detailed characterizations of genomic alterations have not identified subtype-specific vulnerabilities in adult gliomas. Mapping gliomas into developmental programs may uncover new vulnerabilities that are not strictly related to genomic alterations. After identifying conserved gene modules co-expressed with EGFR or PDGFRA (EM or PM), we recently proposed an EM/PM classification scheme for adult gliomas in a histological subtype- and grade-independent manner. By using cohorts of bulk samples, paired primary and recurrent samples, multi-region samples from the same glioma, single-cell RNA-seq samples, and clinical samples, we here demonstrate the temporal and spatial stability of the EM and PM subtypes. The EM and PM subtypes, which progress in a subtype-specific mode, are robustly maintained in paired longitudinal samples. Elevated activities of cell proliferation, genomic instability and microenvironment, rather than subtype switching, mark recurrent gliomas. Within individual gliomas, the EM/PM subtype was preserved across regions and single cells. Malignant cells in the EM and PM gliomas were correlated to neural stem cell and oligodendrocyte progenitor cell compartment, respectively. Thus, while genetic makeup may change during progression and/or within different tumor areas, adult gliomas evolve within a neurodevelopmental framework of the EM and PM molecular subtypes. The dysregulated developmental pathways embedded in these molecular subtypes may contain subtype-specific vulnerabilities.Jing Feng Zheng Zhao Yanfei Wei Zhaoshi Bao Wei Zhang Fan Wu Guanzhang Li Zhiyan Sun Yanli Tan Jiuyi Li Yunqiu Zhang Zejun Duan Xueling Qi Kai Yu Zhengmin Cong Junjie Yang Yaxin Wang Yingyu Sun Fuchou Tang Xiaodong Su Chuan Fang Tao Jiang Xiaolong Fan 2023Frontiers of Medicine2023,17,2:0
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