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| 1 | A chromosome-scale genome assembly of Isatis indigotica,an important medicinal plant used in traditional Chinese medicine显示文摘Isatis indigotica(2n=14)is an important medicinal plant in China.Its dried leaves and roots(called Isatidis Folium and Isatidis Radix,respectively)are broadly used in traditional Chinese medicine for curing diseases caused by bacteria and viruses such as influenza and viral pneumonia.Various classes of compounds isolated from this species have been identified as effective ingredients.Previous studies based on transcriptomes revealed only a few candidate genes for the biosynthesis of these active compounds in this medicinal plant.Here,we report a high-quality chromosome-scale genome assembly of I.indigotica with a total size of 293.88 Mb and scaffold N50=36.16 Mb using single-molecule real-time long reads and high-throughput chromosome conformation capture techniques.We annotated 30,323 highconfidence protein-coding genes.Based on homolog searching and functional annotations,we identified many candidate genes involved in the biosynthesis of main active components such as indoles,terpenoids,and phenylpropanoids.In addition,we found that some key enzyme-coding gene families related to the biosynthesis of these components were expanded due to tandem duplications,which likely drove the production of these major active compounds and explained why I.indigotica has excellent antibacterial and antiviral activities.Our results highlighted the importance of genome sequencing in identifying candidate genes for metabolite synthesis in medicinal plants. | Minghui Kang Haolin Wu Qiao Yang Li Huang Quanjun Hu Tao Ma Zaiyun Li Jianquan Liu | 2020 | Horticulture Research2020，7，1： | 9 |
| 2 | Genetically humanized pigs exclusively expressing human insulin are generated through custom endonuclease-mediated seamless engineering显示文摘Dear Editor,Type1diabetes(T1D)isa lifelong(chronic)disease and a major health problem throughout the world.This disease can be treatedby either insulin injection or islet transplantation.Islet transplantation is considered as a better treatment for T1D patients,because islets can produce and release insulin at the appropriate time,resulting in tight blood glucose control. | Yi Yang Kepin Wang Han Wu Qin Jin Degong Ruan Zhen Ouyang Bentian Zhao Zhaoming Liu Yu Zhao Quanjun Zhang Nana Fan Qishuai Liu Shimei Guo Lei Bu Yong Fan Xiaofang Sun Xiaoping Li Liangxue Lai | 2016 | Journal of Molecular Cell Biology2016，8，2： | 6 |
| 3 | Fargeted elimination of mutant mitochondria DNA in MELAS-iPSCs by mitoTALENs显示文摘 | Yi Yang Han Wu Xiangjin Kang Yanhui Liang Ting Lan Tianjie Li Tao Tan Jiangyun Peng Quanjun Zhang Geng An Yali Liu Qian Yu Zhenglai Ma Ying Lian Boon Seng Soh Qingfeng Chen Ping Liu Yaoyong Chen Xiaofang Sun Rong Li Xiumei Zhen Yang Yu Xiaoping Li Yong Fan | 2018 | Protein & Cell2018，9，3： | 4 |
| 4 | Pervasive hybridization during evolutionary radiation of Rhododendron subgenus Hymenanthes in mountains of southwest China显示文摘Radiations are especially important for generating species biodiversity in mountainous ecosystems.The contribution of hybridization to such radiations has rarely been examined.Here,we use extensive genomic data to test whether hybridization was involved in evolutionary radiation within Rhododendron subgenus Hymenanthes,whose members show strong geographic isolation in the mountains of southwest China.We sequenced genomes for 143 species of this subgenus and 93 species of four other subgenera,and found that Hymenanthes was monophyletic and radiated during the late Oligocene to middle Miocene.Widespread hybridization events were inferred within and between the identified clades and subclades.This suggests that hybridization occurred both early and late during diversification of subgenus Hymenan thes,although the extent to which hybridization,speciation through mixing-isolation-mixing or hybrid speciation,accelerated the diversification needs further exploration.Cycles of isolation and contact in such and other montane ecosystems may have together promoted species radiation through hybridization between diverging populations and species.Similar radiation processes may apply to other montane floras in this region and elsewhere. | Yazhen Ma Xingxing Mao Ji Wang Lei Zhang Yuanzhong Jiang Yuying Geng Tao Ma Liming Cai Shuangquan Huang Pete Hollingsworth Kangshan Mao Minghui Kang Yiling Li Wenlu Yang Haolin Wu Yang Chen Charles C.Davis Nawal Shrestha Richard H.Ree Zhenxiang Xi Quanjun Hu Richard I.Milne Jianquan Liu | 2022 | National Science Review2022，9，12： | 1 |
| 5 | Bioactivity-guided Fractionation and Analysis of Compounds with Anti-influenza Virus Activity from Gardenia jasminoides Ellis显示文摘 | Quanjun Yang Bin Wu Yujing Shi | 2012 | Arch Pharm Res2012，35，： | 1 |
| 6 | Impulsive control and synchronization of chaotic Hindmarsh-Rose models for neuronal activity 显示文摘 | WU Quanjun ZHOU Jin XIANG Lan | 2009 | Chaos Solitons Fractals2009，41，5： | 1 |
| 7 | Sampled-data synchronization of coupled harmonic oscillators with controller failure and communication delays显示文摘In this letter,a distributed protocol for sampled-data synchronization of coupled harmonic oscillators with controller failure and communication delays is proposed,and a brief procedure of convergence analysis for such algorithm over undirected connected graphs is provided.Furthermore,a simple yet generic criterion is also presented to guarantee synchronized oscillatory motions in coupled harmonic oscillators.Subsequently,the simulation results are worked out to demonstrate the efciency and feasibility of the theoretical results. | Jin Zhou Hua Zhang Lan Xiang Quanjun Wu | 2013 | Theoretical & Applied Mechanics Letters2013，3，6： | 1 |
| 8 | Bioactivityguided fractionation and analysis of compounds with Antiinfluenza Virus Activity from Gardenia jasminoides Ellis显示文摘 | Yang Quanjun Wu Bin Shi Yujing | 2012 | Arch Pharm Res2012，35，1： | 1 |
| 9 | Estimating soil erosion changes in the Wenchuan earthquake disaster area using geo-spatial information technology显示文摘 | Zhang Bing Jiao Quanjun Wu Yanhong | 2009 | Journal of Applied Remote Sensing2009，3，03： | 1 |
| 10 | Double knock-in pig models with elements of binary Tet-On and phiC31 integrase systems for controllable and switchable gene expression显示文摘Inducible expression systems are indispensable for precise regulation and in-depth analysis of biological process.Binary Tet-On system has been widely employed to regulate transgenic expression by doxycycline.Previous pig models with tetracycline regulatory elements were generated through random integration.This process often resulted in uncertain expression and unpredictable phenotypes,thus hindering their applications.Here,by precise knock-in of binary Tet-On 3G elements into Rosa26 and Hipp11 locus,respectively,a double knock-in reporter pig model was generated.We characterized excellent properties of this system for controllable transgenic expression both in vitro and in vivo.Two att P sites were arranged to flank the td Tomato to switch reporter gene.Single or multiple gene replacement was efficiently and faithfully achieved in fetal fibroblasts and nuclear transfer embryos.To display the flexible application of this system,we generated a pig strain with Dox-inducing h KRASexpression through phiC31 integrase-mediated cassette exchange.After eight months of Dox administration,squamous cell carcinoma developed in the nose,mouth,and scrotum,which indicated this pig strain could serve as an ideal large animal model to study tumorigenesis.Overall,the established pig models with controllable and switchable transgene expression system will provide a facilitating platform for transgenic and biomedical research. | Qin Jin Xiaoyu Yang Shixue Gou Xiaoyi Liu Zhenpeng Zhuang Yanhui Liang Hui Shi Jiayuan Huang Han Wu Yu Zhao Zhen Ouyang Quanjun Zhang Zhaoming Liu Fangbing Chen Weikai Ge Jingke Xie Nan Li Chengdan Lai Xiaozhu Zhao Jiaowei Wang Meng Lian Lei Li Longquan Quan Yinghua Ye Liangxue Lai Kepin Wang | 2022 | Science China(Life Sciences)2022，65，11： | 1 |
| 11 | Field-free approaches for deterministic spin–orbit torque switching of the perpendicular magnet显示文摘All-electrical driven magnetization switching attracts much attention in next-generation spintronic memory and logic devices,particularly in magnetic random-access memory(MRAM)based on the spin–orbit torque(SOT),i.e.SOT-MRAM,due to its advantages of low power consumption,fast write/read speed,and improved endurance,etc.For conventional SOT-driven switching of the magnet with perpendicular magnetic anisotropy,an external assisted magnetic field is necessary to break the inversion symmetry of the magnet,which not only induces the additional power consumption but also makes the circuit more complicated.Over the last decade,significant effort has been devoted to field-free magnetization manipulation by using SOT.In this review,we introduce the basic concepts of SOT.After that,we mainly focus on several approaches to realize the field-free deterministic SOT switching of the perpendicular magnet.The mechanisms mainly include mirror symmetry breaking,chiral symmetry breaking,exchange bias,and interlayer exchange coupling.Furthermore,we show the recent progress in the study of SOT with unconventional origin and symmetry.The final section is devoted to the industrial-level approach for potential applications of field-free SOT switching in SOT-MRAM technology. | Hao Wu Jing Zhang Baoshan Cui Seyed Armin Razavi Xiaoyu Che Quanjun Pan Di Wu Guoqiang Yu Xiufeng Han Kang L Wang | 2022 | Materials Futures2022，1，2： | 0 |
| 12 | Gold nanorod translocation through a solid-state nanopore显示文摘Recently,nanopores have been used in an essential technique for detecting single molecule with high sensitivity.The initial application of nanopores to DNA and RNA sequencing has been expanded to sensing proteins and nanoparticles,including Bovine serum albumin,silica nanoparticles,polystyrene beads,and others.In our study,for the first time,a positively charged gold nanorod was investigated using a solid-state nanopore device.Various gold nanorods passed through the nanopore with different current blockages and duration times,providing a measurement of the nanorod diameter,length,and charge.Our findings indicate that nanopore sensing might be a new method for characterizing the size,shape,and charge of nanoparticles. | Liping Liu Jinglin Kong Xiao Xie Hongwen Wu Xiaofeng Ye Zhiliang Zhao Lei Wang Quanjun Liu | 2014 | Chinese Science Bulletin2014，59，7： | 0 |
| 13 | A chromosome-scale reference genome of Lobularia maritima,an ornamental plant with high stress tolerance显示文摘Lobularia maritima(L.)Desv.is an ornamental plant cultivated across the world.It belongs to the family Brassicaceae and can tolerate dry,poor and contaminated habitats.Here,we present a chromosome-scale,high-quality genome assembly of L.maritima based on integrated approaches combining Illumina short reads and Hi–C chromosome conformation data.The genome was assembled into 12 pseudochromosomes with a 197.70 Mb length,and it includes 25,813 protein-coding genes.Approximately 41.94%of the genome consists of repetitive sequences,with abundant long terminal repeat transposable elements.Comparative genomic analysis confirmed that L.maritima underwent a species-specific whole-genome duplication(WGD)event~22.99 million years ago.We identified~1900 species-specific genes,25 expanded gene families,and 50 positively selected genes in L.maritima.Functional annotations of these genes indicated that they are mainly related to stress tolerance.These results provide new insights into the stress tolerance of L.maritima,and this genomic resource will be valuable for further genetic improvement of this important ornamental plant. | Li Huang Yazhen Ma Jiebei Jiang Ting Li Wenjie Yang Lei Zhang Lei Wu Landi Feng Zhenxiang Xi Xiaoting Xu Jianquan Liu Quanjun Hu | 2020 | Horticulture Research2020，7，1： | 0 |
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