|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Karyotype Stability and Unbiased Fractionation in the Paleo-Allotetraploid Cucurbita Genomes显示文摘 | Honghe Sun Shan WU Guoyu Zhang Chen Jiao Shaogui Guo Yi Ren Jie Zhang Haiying Zhang Guoyi Gong Zhangcai Jia Fan Zhang Jiaxing Tian William J. Lucas Jeff J. Doyle Haizhen Li Zhangjun Fei Yong Xu | 2017 | Molecular Plant2017，10，10： | 33 |
| 2 | Kiwifruit Genome Database(KGD):a comprehensive resource for kiwifruit genomics显示文摘Kiwifruit(Actinidia spp.)plants produce economically important fruits containing abundant,balanced phytonutrients with extraordinarily high vitamin C contents.Since the release of the first kiwifruit reference genome sequence in 2013,large volumes of genome and transcriptome data have been rapidly accumulated for a handful of kiwifruit species.To efficiently store,analyze,integrate,and disseminate these large-scale datasets to the research community,we constructed the Kiwifruit Genome Database(KGD;http://kiwifruitgenome.org/).The database currently contains all publicly available genome and gene sequences,gene annotations,biochemical pathways,transcriptome profiles derived from public RNA-Seq datasets,and comparative genomic analysis results such as syntenic blocks and homologous gene pairs between different kiwifruit genome assemblies.A set of user-friendly query interfaces,analysis tools and visualization modules have been implemented in KGD to facilitate translational and applied research in kiwifruit,which include JBrowse,a popular genome browser,and the NCBI BLAST sequence search tool.Other notable tools developed within KGD include a genome synteny viewer and tools for differential gene expression analysis as well as gene ontology(GO)term and pathway enrichment analysis. | Junyang Yue Jiacheng Liu Wei Tang Ya Qing Wu Xiaofeng Tang Wei Li Ying Yang Lihuan Wang Shengxiong Huang Congbing Fang Kun Zhao Zhangjun Fei Yongsheng Liu Yi Zheng | 2020 | Horticulture Research2020，7，1： | 6 |
| 3 | Transcriptome analysis provides insights into the regulation of metabolic processes during postharvest cold storage of loquat(Eriobotrya japonica)fruit显示文摘Loquat(Eriobotrya japonica)fruit accumulates lignin during postharvest storage under chilling conditions(0℃),while low-temperature conditioning(LTC;5℃for 6 days followed by transfer to 0℃)or heat treatment(HT;40℃for 4 h followed by transfer to 0℃)can alleviate lignification.Here we compared transcriptome profiles of loquat fruit samples under LTC or HT to those stored at 0℃at five time points from day 1 to day 8 after treatment.High-throughput transcriptome sequences were de novo assembled into 53,319 unique transcripts with an N50 length of 1306 bp.A total of 2235 differentially expressed genes were identified in LTC,and 1020 were identified in HT compared to 0℃.Key genes in the lignin biosynthetic pathway,including EjPAL2,EjCAD1,EjCAD3,4CL,COMT,and HCT,were responsive to LTC or HT treatment,but they showed different expression patterns during the treatments,indicating that different structural genes could regulate lignification at different treatment stages.Coexpression network analysis showed that these candidate biosynthetic genes were associated with a number of transcription factors,including those belonging to the AP2,MYB,and NAC families.Gene ontology(GO)enrichment analysis of differentially expressed genes indicated that biological processes such as stress responses,cell wall and lignin metabolism,hormone metabolism,and metal ion transport were significantly affected under LTC or HT treatment when compared to 0℃.Our analyses provide insights into transcriptome responses to postharvest treatments in loquat fruit. | Wenli Liu Jing Zhang Chen Jiao Xueren Yin Zhangjun Fei Qingbiao Wu Kunsong Chen | 2019 | Horticulture Research2019，6，1： | 3 |
| 4 | Simultaneous evaluation of two branches of a multifunctional integrated optic chip with an ultra-simple dual-channel configuration显示文摘We propose an ultra-simple dual-channel configuration for simultaneously evaluating two branches of a multifunctional integrated optic chip(MFIOC). In the configuration, the MFIOC is employed as a beam splitter to construct the demodulation interferometer together with a 2 × 2 fiber coupler. Interference happens between polarization modes traveling through different channels of the MFIOC. The cross-couplings of each channel are respectively characterized by the interference peaks which distribute on opposite sides of the central interference peak. Temperature responses of the MFIOC are experimentally measured from-40°C to 80°C. Results show that the proposed configuration can achieve simultaneous dual-channel transient measurements with resolution of-90 d B and dynamic range of 90 d B. In addition, the two channels of the configuration have consistent measuring performance, and the two branches of the MFIOC have different responses to temperature variation. | Yonggui Yuan Chuang Li Jun Yang Ai Zhou Shuai Liang Zhangjun Yu Bing Wu Feng Peng Yu Zhang Zhihai Liu Libo Yuan | 2015 | Photonics Research2015，3，4： | 2 |
| 5 | Single-wavelength-excited fluorogenic nanoprobe for accurate realtime ratiometric analysis of broad pH fluctuations in mitophagy显示文摘Mitophagy has a critical role in maintaining cellular homeostasis through acidic lysosomes engulfing excess or impaired mitochondria,thereby pH fluctuation is one of the most significant indicators for tracking mitophagy.Then such precise pH tracking demands the fluorogenic probe that has tailored contemporaneous features,including mitochondrial-specificity,excellent biocompatibility,wide pH-sensitive range of 8.0–4.0,and especially quantitative ability.However,available molecular probes cannot simultaneously meet all the requirements since it is extremely difficult to integrate multiple functionalities into a single molecule.To fully address this issue,we herein integrate two fluorogenic pH sensitive units,a mitochondria-specific block,cellpenetrating facilitator,and biocompatible segments into an elegant silica nano scaffold,which greatly ensures the applicability for real-time tracking of pH fluctuations in mitophagy.Most significantly,at a single wavelength excitation,the integrated pHsensitive units have spectra-distinguishable fluorescence towards alkaline and acidic pH in a broad range that covers mitochondrial and lysosomal pH,thus enabling a ratiometric analysis of pH variations during the whole mitophagy.This work also provides constructive insights into the fabrication of advanced fluorescent nanoprobes for diverse biomedical applications. | Xin Zhang Juan Chen Jiwen Hu Anna du Rietz Xiongyu Wu Ruilong Zhang Zhongping Zhang Kajsa Uvdal Zhangjun Hu | 2022 | Nano Research2022，15，7： | 1 |
| 6 | A market-oriented hierar- chical scheduling strategy in cloud workflow systems 显示文摘 | Wu Zhangjun Liu Xiao Ni Zhiwei | 2013 | Journal ofSupercomputing2013，63，1： | 1 |
| 7 | A novel general framework for automatic and cost-effective handling of recoverable temporal vi- olations in scientific workflow systems显示文摘 | Liu Xiao Ni Zhiwei Wu Zhangjun eta/ | 2011 | Journal of Systems and Software2011，84，3： | 1 |
| 8 | Genomic insights into the origin, adaptive evolution, and herbicide resistance of Leptochloa chinensis, a devastating tetraploid weedy grass in rice fields显示文摘Chinese sprangletop (Leptochloa chinensis), belonging to the grass subfamily Chloridoideae, is one of the most notorious weeds in rice ecosystems. Here, we report a chromosome-scale reference genome assembly and a genomic variation map of the tetraploid L. chinensis. The L. chinensis genome is derived from two diploid progenitors that diverged ∼10.9 million years ago, and its two subgenomes display neither fractionation bias nor overall gene expression dominance. Comparative genomic analyses reveal substantial genome rearrangements in L. chinensis after its divergence from the common ancestor of Chloridoideae and, together with transcriptome profiling, demonstrate the important contribution of tetraploidization to the gene sources for the herbicide resistance of L. chinensis. Population genomic analyses of 89 accessions from China reveal that L. chinensis accessions collected from southern/southwestern provinces have substantially higher nucleotide diversity than those from the middle and lower reaches of the Yangtze River, suggesting that L. chinensis spread in China from the southern/southwestern provinces to the middle and lower reaches of the Yangtze River. During this spread, L. chinensis developed significantly increased herbicide resistance, accompanied by the selection of numerous genes involved in herbicide resistance. Taken together, our study generated valuable genomic resources for future fundamental research and agricultural management of L. chinensis, and provides significant new insights into the herbicide resistance as well as the origin and adaptive evolution of L. chinensis. | Lifeng Wang Xuepeng Sun Yajun Peng Ke Chen Shan Wu Yanan Guo Jingyuan Zhang Haona Yang Tao Jin Lamei Wu Xiaomao Zhou Bin Liang Zhenghong Zhao Ducai Liu Zhangjun Fei Lianyang Bai | 2022 | Molecular Plant2022，15，6： | 1 |
| 9 | A market-oriented hierarchical scheduling strategy in cloud workflow systems 显示文摘 | Zhangjun Wu Xiao Liu Zhiwei Ni | 2013 | The Journal of Supercomputing2013，，1： | 1 |
| 10 | A market-oriented hierarchical scheduling strategy in cloud workflow systems显示文摘 | WU Zhangjun LIU Xiao NI Zhiwei YUAN Dong YANG Yun | 2013 | Journal of Supercomputing2013，63，1： | 1 |
| 11 | Phosphorus-doped Fe_(7)S_(8)@C nanowires for efficient electrochemical hydrogen and oxygen evolutions:Controlled synthesis and electronic modulation on active sites显示文摘Developing low-cost,efficient,and stable non-precious-metal electrocatalysts with controlled crystal structure,morphology and compositions are highly desirable for hydrogen and oxygen evolution reactions.Herein,a series of phosphorus-doped Fe_(7)S_(8)nanowires integrated within carbon(P-Fe_(7)S_(8)@C)are rationally synthesized via a one-step phosphorization of one-dimensional(1D)Fe-based organicinorganic nanowires.The as-obtained P-Fe_(7)S_(8)@C catalysts with modified electronic configurations present typical porous structure,providing plentiful active sites for rapid reaction kinetics.Density functional calculations demonstrate that the doping Fe_(7)S_(8)with P can effectively enhance the electron density of Fe_(7)S_(8)around the Fermi level and weaken the Fe-H bonding,leading to the decrease of adsorption free energy barrier on active sites.As a result,the optimal catalyst of P-Fe_(7)S_(8)-600@C exhibits a relatively low overpotential of 136 mV for hydrogen evolution reaction(HER)to reach the current density of 10 mA/cm^(2),and a significantly low overpotential of 210 mV for oxygen evolution reaction(OER)at 20 mA/cm^(2)in alkaline media.The work presented here may pave the way to design and synthesis of other prominent Fe-based catalysts for water splitting via electronic regulation. | Thanh-Tung Le Xiao Liu Peijun Xin Qing Wang Chunyan Gao Ye Wu Yongjiang Zhangjun Hu Shoushuang Huang Zhiwen Chen | 2021 | Journal of Materials Science & Technology2021，，15： | 0 |
| 12 | Genetic characterization of melon accessions in the U.S. National Plant Germplasm System and construction of a melon core collection显示文摘Melon(C.melo L.)is an economically important vegetable crop cultivated worldwide.The melon collection in the U.S.National Plant Germplasm System(NPGS)is a valuable resource to conserve natural genetic diversity and provide novel traits for melon breeding.Here we use the genotyping-by-sequencing(GBS)technology to characterize 2083 melon accessions in the NPGS collected from major melon production areas as well as regions where primitive melons exist.Population structure and genetic diversity analyses suggested that C.melo ssp.melo was firstly introduced from the centers of origin,Indian and Pakistan,to Central and West Asia,and then brought to Europe and Americas.C.melo ssp.melo from East Asia was likely derived from C.melo ssp.agrestis in India and Pakistan and displayed a distinct genetic background compared to the rest of ssp.melo accessions from other geographic regions.We developed a core collection of 383 accessions capturing more than 98%of genetic variation in the germplasm,providing a publicly accessible collection for future research and genomics-assisted breeding of melon.Thirty-five morphological characters investigated in the core collection indicated high variability of these characters across accessions in the collection.Genome-wide association studies using the core collection panel identified potentially associated genome regions related to fruit quality and other horticultural traits.This study provides insights into melon origin and domestication,and the constructed core collection and identified genome loci potentially associated with important traits provide valuable resources for future melon research and breeding. | Xin Wang Kaori Ando Shan Wu Umesh K.Reddy Prabin Tamang Kan Bao Sue A.Hammar Rebecca Grumet James D.McCreight Zhangjun Fei | 2021 | Molecular Horticulture2021，1，1： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员