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| 1 | GL3.3, a Novel QTL Encoding a GSK3/SHAGGY- like Kinase, Epistatically Interacts with GS3 to Produce Extra-long Grains in Rice显示文摘 | Duo Xia Nao Zhou Rongjia Liu Wenhan Dan Pingbo Li Bian Wu Junxiao Chen Lingqiang Wang Guanjun Gao Qinglu Zhang Yuqing He | 2018 | Molecular Plant2018，11，5： | 41 |
| 2 | Dynamics modeling and control of a transport aircraft for ultra-low altitude airdrop显示文摘The nonlinear aircraft model with heavy cargo moving inside is derived by using the separation body method, which can describe the influence of the moving cargo on the aircraft attitude and altitude accurately. Furthermore, the nonlinear system is decoupled and linearized through the input–output feedback linearization method. On this basis, an iterative quasi-sliding mode(SM)flight controller for speed and pitch angle control is proposed. At the first-level SM, a global dynamic switching function is introduced thus eliminating the reaching phase of the sliding motion.At the second-level SM, a nonlinear function with the property of ‘‘smaller errors correspond to bigger gains and bigger errors correspond to saturated gains' ' is designed to form an integral sliding manifold, and the overcompensation of the integral term to big errors is weakened. Lyapunovbased analysis shows that the controller with strong robustness can reject both constant and time-varying model uncertainties. The performance of the proposed control strategy is verified in a maximum load airdrop mission. | Liu Ri Sun Xiuxia Dong Wenhan | 2015 | Chinese Journal of Aeronautics2015，28，2： | 25 |
| 3 | Elimination of senescent cells byβ-galactosidase-targeted prodrug attenuates inflammation and restores physical function in aged mice显示文摘Cellular senescence,a persistent state of cell cycle arrest,accumulates in aged organisms,contributes to tissue dysfunction,and drives age-related phenotypes.The clearance of senescent cells is expected to decrease chronic,low-grade inflammation and improve tissue repair capacity,thus attenuating the decline of physical function in aged organisms.However,selective and effective clearance of senescent cells of different cell types has proven challenging.Herein,we developed a prodrug strategy to design a new compound based on the increased activity of lysosomalβ-galactosidase(β-gal),a primary characteristic of senescent cells.Our prodrug SSK1 is specifically activated byβ-gal and eliminates mouse and human senescent cells independently of senescence inducers and cell types.In aged mice,our compound effectively cleared senescent cells in different tissues,decreased the senescence-and age-associated gene signatures,attenuated low-grade local and systemic inflammation,and restored physical function.Our results demonstrate that lysosomalβ-gal can be effectively leveraged to selectively eliminate senescent cells,providing a novel strategy to develop anti-aging interventions. | Yusheng Cai Huanhuan Zhou Yinhua Zhu Qi Sun Yin Ji Anqi Xue Yuting Wang Wenhan Chen Xiaojie Yu Longteng Wang Han Chen Cheng Li Tuoping Luo Hongkui Deng | 2020 | Cell Research2020，30，7： | 12 |
| 4 | Metal-organic framework-derived Fe/Cu-substituted Co nanoparticles embedded in CNTs-grafted carbon polyhedron for Zn-air batteries显示文摘Metal-organic frameworks(MOFs)and MOF-derived materials have attracted great attention as alternatives to noble-metal based electrocatalysts owing to their intriguing structure properties,especially for high efficiency and stable oxygen reduction reaction(ORR).Herein,we employed a one-pot reaction to make a multimetal(Fe,Co,Cu,and Zn)mixed zeolitic imidazolate framework(MM-ZIF)via adopting a simple in situ redox reaction.Further pyrolysis of the target MM-ZIF,a highly porous carbon polyhedron(FC-C@NC)grafted with abundant carbon nanotubes was obtained,in which ultrasmall Co nanoparticles with partial lattice sites substituted by Fe and Cu were embedded.The obtained FC-C@NC possessed large surface area,highly porous structure,widely-spread metal active sites,and conductive carbon frameworks,contributing to outstanding ORR activity and long-term stability.It displayed superior tolerance to methanol crossover and exceeded the commercial Pt/C catalyst and most previously reported non-noble-metal catalysts.Impressively,the as-produced FC-C@NC-based zinc-air battery afforded an open-circuit potential of 1.466 V,a large specific capacity of 659.5 mAh/g,and a high gravimetric energy density of 784.3 Wh/kgZn,significantly outperforming the Pt/C-based cathode. | Kexin Zhang Yelong Zhang Qinghua Zhang Zibin Liang Lin Gu Wenhan Guo Bingjun Zhu Shaojun Guo Ruqiang Zou | 2020 | Carbon Energy2020，2，2： | 7 |
| 5 | Characteristics of pantograph‐catenary arc under low air pressure and strong airflow显示文摘Pantograph‐catenary arc fault is the primary factor threatening the stability of the power transmission for high‐speed railway.The motion characteristics of the pantograph‐catenary arc under low air pressure and strong airflow is significantly different from the case under atmospheric pressure.In this paper,an experimental platform of panto-graph‐catenary arc was built to investigate arc root position‐time and arc column lon-gitudinal drift height‐time characteristic curves under different air pressures and airflow velocites.Via analysing the corresponding results,it can be found that there are different arc root-arc column traction mechanisms at different stages of arc development.The arcing time and arc root stagnation time under low air pressure are significantly longer than the case under atmospheric pressure,resulting in more serious electrode ablation.The arc column longitudinal drift velocity and height are greater with the increase of airflow velocity.Two typical irregular arc motion phenomena-arc root jumping and arc reignition are observed.To clarify the internal mechanism of the above phenomenon,a magnetohydrodynamics(MHD)model of the pantograph‐catenary arc was lauched,the influence mechanism of the pantograph‐catenary arc temperature and voltage are studied,and the physical process of arc temperature oscillation is analysed.The research results provide theoretical support for arc protection in high‐altitude areas. | Zhilei Xu Guoqiang Gao Wenfu Wei Zefeng Yang Wenhan Xie Keliang Dong Yaguang Ma Yan Yang Guangning Wu | 2022 | High Voltage2022，7，2： | 7 |
| 6 | IL-17 sustains the plasma cell response via p38-mediated Bcl-xL RNA stability in lupus pathogenesis显示文摘Recent studies have demonstrated a central role for plasma cells in the development of autoimmune diseases,such as systemic lupus erythematosus(SLE).Currently,both the phenotypic features and functional regulation of autoreactive plasma cells during SLE pathogenesis remain largely unclear.In this study,we first found that a major subset of IL-17 receptor-expressing plasma cells potently produced anti-dsDNA IgG upon IL-17A(IL-17)stimulation in SLE patients and lupus mice.Using a humanized lupus mouse model,we showed that the transfer of Th17 cell-depleted PBMCs from lupus patients resulted in a significantly reduced plasma cell response and attenuated renal damage in recipient mice compared to the transfer of total SLE PBMCs.Moreover,long-term BrdU incorporation in lupus mice detected highly enriched long-lived BrdU+subsets among IL-17 receptor-expressing plasma cells.Lupus mice deficient in IL-17 or IL-17 receptor C(IL-17RC)exhibited a diminished plasma cell response and reduced autoantibody production with attenuated renal damage,while the adoptive transfer of Th17 cells triggered the plasma cell response and renal damage in IL-17-deficient lupus mice.In reconstituted chimeric mice,IL-17RC deficiency resulted in severely impaired plasma cell generation but showed no obvious effect on germinal center B cells.Further mechanistic studies revealed that IL-17 significantly promoted plasma cell survival via p38-mediated Bcl-xL transcript stabilization.Together,our findings identified a novel function of IL-17 in enhancing plasma cell survival for autoantibody production in lupus pathogenesis,which may provide new therapeutic strategies for the treatment of SLE. | Kongyang Ma Wenhan Du Fan Xiao Man Han Enyu Huang Na Peng Yuan Tang Chong Deng Lixiong Liu Yulan Chen Jingjing Li Shiwen Yuan Qin Huang Xiaoping Hong Dajun Hu Xiaoyan Cai Quan Jiang Dongzhou Liu Liwei Lu | 2021 | Cellular & Molecular Immunology2021，18，7： | 6 |
| 7 | Metal-organic framework based nanomaterials for electrocatalytic oxygen redox reaction显示文摘Due to the severe environmental issues, many advanced technologies, typically fuel cells and metal-air batteries have aroused widespread concerns and been intensively studied in recent years. However, oxygen redox reactions including oxygen evolution reaction(OER) and oxygen reduction reaction(ORR) as the core reactions suffer from sluggish kinetics of the multiple electron transfer process. Currently, Pt, RuO_2, and IrO_2 are considered to be the benchmark catalysts for ORR and OER, but their high price, scarcity and instability hinder them from large-scale application. To overcome these limits, exploring alternative electrocatalysts with low cost, high activity, long-term stability, and earth-abundance is of extreme urgency. Metal-organic frameworks(MOFs) are a family of inorganic-organic hybrid materials with high surface areas and tunable structures, making them proper as catalyst candidates. Herein, the recent progress of MOFs and MOF-derived materials for ORR and OER is systematically reviewed, and the relationship between compositions and electrochemical performance is discussed. It is expected that this review can be helpful for the future development of related MOF-based materials with excellent electrochemical performance. | Kexin Zhang Wenhan Guo Zibin Liang Ruqiang Zou | 2019 | Science China Chemistry2019，62，4： | 6 |
| 8 | GATA family members as inducers for cellular reprogramming to pluripotency显示文摘GATA 蛋白质家庭的成员在系说明和 transdifferentiation 起重要作用。以前的报告证明 GATA 蛋白质家庭罐头的一些成员也由代替 Oct4 在体的房间导致 pluripotency,一个关键联系 pluripotency 的因素。然而,连接指定系的暗示的机制和 pluripotency 的激活留下逃犯。这里,我们报导所有 GATA 家庭成员能代替让 Oct4 导致 pluripotency。我们发现 GATA 家庭的所有成员能禁止 overrepresented ectodermal 系基因,它与以前的报告显示不同指定系的力量的平衡为 pluripotency 的恢复是重要的一致。一根保存锌手指在 C 终点的 DNA 有约束力的领域是批评的让 GATA 家庭导致 pluripotency。用 RNA-seq 和 ChIP-seq,我们决定 pluripotency 相关的基因 Sall4 在 reprogramming 期间是 GATA 家庭成员的一个直接目标并且用作连接指定系的 GATA 家庭到 pluripotency 电路的一座桥。因此, GATA 家庭是所有成员能作为 reprogramming 进程的 inducers 工作并且能代替 Oct4 的第一个蛋白质家庭。我们的结果建议在 reprogramming 的 GATA 家庭的角色被低估了并且 GATA 家庭可以担任房间命运变换的一个重要调停人。 | Jian Shu Ke Zhang Minjie Zhang Yao Sida Shao Fengxia Du Caiyun Yang Wenhan Chen Chen Wu Weifeng Yang Yingli Sun Hongkui Deng | 2015 | Cell Research2015，25，2： | 5 |
| 9 | Highly efficient K-Fe/C catalysts derived from metal-organic frameworks towards ammonia synthesis显示文摘Fe-based catalysts have been discovered as the best elementary metal-based heterogeneous catalysts for the ammonia synthesis in industrial application during the last century.Herein,a novel and scalable strategy is developed to prepare the K-promoted Fe/C catalyst with extremely high Fe loading (> 50 wt.%) through pyrolysis of the Fe-based metal-organic framework (MOF) xerogel.The obtained K-Fe/C catalysts exhibited superior activity and stability towards ammonia synthesis.The weight-specific reaction rate of Fe/C with K2O as promoter can achieve 12.4 mmol·g-1·h-1 at 350 ℃ and 30.4 mmol·g-1·h-1 at 400 ℃,approximately four and two times higher than that of the commercial fused-iron catalyst (3.4 mmol·g-1·h-1 at 350 ℃ and 16.7 mmol·g-1·h-1 at 400 ℃) under the same condition,respectively.The excellent performance of K-Fe/C can be ascribed to the inherited structure derived from the metal-organic frame precursors and the promotion of potassium,which can modify the binding energy of reactant molecules on the Fe surface,transfer electrons to iron for effective activation of nitrogen,prevent agglomeration of Fe nanoparticle (NPs) and restrain side reaction of carbon matrix to methane. | Pengqi Yan Wenhan Guo Zibin Liang Wei Meng Zhen Yin Siwei Li Mengzhu Li Mengtao Zhang Jie Yan Dequan Xiao Ruqiang Zou Ding Ma | 2019 | Nano Research2019，12，9： | 4 |
| 10 | Fast-Suppressor Screening for New Components in Protein Trafficking,Organelle Biogenesis and Silencing Pathway in Arabidopsis thaliana Using DEX-Inducible FREE1-RNAi Plants显示文摘Membrane trafficking is essential for plant growth and responses to external signals.The plant unique FYVE domain-containing protein FREE1 is a component of the ESCRT complex(endosomal sorting complex required for transport).FREE1 plays multiple roles in regulating protein trafficking and organelle biogenesis including the formation of intraluminal vesicles of multivesicular body(MVB),vacuolar protein transport and vacuole biogenesis,and autophagic degradation.FREE1 knockout plants show defective MVB formation,abnormal vacuolar transport,fragmented vacuoles,accumulated autophagosomes,and seedling lethality.To further uncover the underlying mechanisms of FREE1 function in plants,we performed a forward genetic screen for mutants that suppressed the seedling lethal phenotype of FREE1-RNAi transgenic plants.The obtained mutants are termed as suppressors of free1(sof).To date,229 putative sof mutants have been identified.Barely detecting of FREE1 protein with M3plants further identified 84 FREE1-related suppressors.Also145 mutants showing no reduction of FREE1 protein were termed as RNAi-related mutants.Through next-generation sequencing(NGS)of bulked DNA from F2mapping population of two RNAi-related sof mutants,FREE1-RNAi T-DNA inserted on chromosome 1 was identified and the causal mutation of putative sof mutant is being identified similarly.These FREE1-and RNAi-related sof mutants will be useful tools and resources for illustrating the underlying mechanisms of FREE1 function in intracellular trafficking and organelle biogenesis,as well as for uncovering the new components involved in the regulation of silencing pathways in plants. | Qiong Zhao Caiji Gao PoShing Lee Lin Liu Shaofang Li Tangjin Hu Jinbo Shen Shuying Pan Hao Ye Yunru Chen Wenhan Cao Yong Cui Peng Zeng Sheng Yu Yangbin Gao Liang Chen Beixin Mo Xin Liu Shi Xiao Yunde Zhao Silin Zhong Xuemei Chen Liwen Jiang | 2015 | Journal of Genetics and Genomics2015，42，6： | 4 |
| 11 | Finite-time adaptive sliding mode control for heavyweight airdrop operations显示文摘This paper investigates the problem of designing a fast convergent sliding mode flight controller of a transport aircraft for heavyweight airdrop operations in the presence of bounded uncertainties without the prior knowledge of the bounds. On the basis of feedback linearization of the aircraft-cargo motion system, a novel integral sliding mode flight control law with gains adaptation is proposed. It contains a nominal control law used to achieve finite-time stabilization performance and a compensated control law used to reject the uncertainties. The switching gains of the compensated control law are tuned using adaptation algorithms, and the knowledge of the bounds of the uncertainties is not required to be known in advance. Meanwhile, the severe chattering of the sliding mode control that caused by high switching gains is effectively reduced.The controller and its performance are evaluated on a transport aircraft performing a maximum load airdrop task in a number of simulation scenarios. | Ri Liu Xiuxia Sun Wenhan Dong Dong Wang | 2017 | Journal of Systems Engineering and Electronics2017，28，2： | 4 |
| 12 | Fabrication of sharp silicon hollow microneedles by deep-reactive ion etching towards minimally invasive diagnostics显示文摘Microneedle technologies have the potential for expanding the capabilities of wearable health monitoring from physiology to biochemistry.This paper presents the fabrication of silicon hollow microneedles by a deep-reactive ion etching(DRIE)process,with the aim of exploring the feasibility of microneedle-based in-vivo monitoring of biomarkers in skin fluid.Such devices shall have the ability to allow the sensing elements to be integrated either within the needle borehole or on the backside of the device,relying on capillary filling of the borehole with dermal interstitial fluid(ISF)for transporting clinically relevant biomarkers to the sensor sites.The modified DRIE process was utilized for the anisotropic etching of circular holes with diameters as small as 30μm to a depth of>300μm by enhancing ion bombardment to efficiently remove the fluorocarbon passivation polymer.Afterward,isotropic wet and/or dry etching was utilized to sharpen the needle due to faster etching at the pillar top,achieving tip radii as small as 5μm.Such sharp microneedles have been demonstrated to be sufficiently robust to penetrate porcine skin without needing any aids such as an impact-insertion applicator,with the needles remaining mechanically intact after repetitive penetrations.The capillary filling of DRIE-etched through-wafer holes with water has also been demonstrated,showing the feasibility of use to transport the analyte to the target sites. | Yan Li Hang Zhang Ruifeng Yang Yohan Laffitte Ulises Schmill Wenhan Hu Moufeed Kaddoura Eric J.M.Blondeel Bo Cui | 2019 | Microsystems & Nanoengineering2019，5，1： | 4 |
| 13 | Server-aided immediate and robust user revocation mechanism for SM9显示文摘As the only approved Identity-Based Encryption scheme in China that is also standardized by ISO,SM9-IBE has been widely adopted in many real-world applications.However,similar to other IBE standard algorithms,SM9-IBE currently lacks revocation mechanism,which is vital for a real system.Worse still,we find that existing revocable techniques may not be suitable and efficient when applying to SM9-IBE.Given the widespread use of SM9-IBE,an efficient and robust user revocation mechanism becomes an urgent issue.In this work,we propose a dedicated server-aided revocation mechanism,which for the first time achieves the secure,immediate and robust user revocation for SM9-IBE.Provided with a compact system model,the proposed method leverages an existing server to perform all heavy workloads during user revocation,thus leaving no communication and computation costs for the key generation center and users.Moreover,the mechanism supports key-exposure resistance,meaning the user revocation mechanism is robust even if the revocation key leaks.We then formally define and prove the security.At last,we present theoretical comparisons and an implementation in terms of computational latency and throughput.The results indicate the efficiency and practicability of the proposed mechanism. | Shuzhou Sun Hui Ma Rui Zhang Wenhan Xu | 2020 | Cybersecurity2020，3，1： | 4 |
| 14 | Rapid detection of organophosphorus pesticide residue on Prussian blue modified dual-channel screen-printed electrodes combing with portable potentiostat显示文摘A novel electrochemical method for the rapid detection of organophosphorus pesticide residues was realized on a dual-channel screen-printed electrode(DSPE) that was integrated with a portable smartphone-controlled potentiostat. The two carbon working channels of DSPE were first modified by electrodepositing of Prussian blue. The channels were then modified with acetylcholinesterase(AChE)via Nafion. The inhibition ratio of AChE was detected by comparing the electrical current of acetylthiocholine(ATCh) that was catalyzed by the enzyme electrodes with(channel 1) and without(channel 2) organophosphorus pesticide. Inhibition ratios were related with the negative logarithm of the organophosphorus pesticide(trichlorfon, oxamyl, and isocarbophos) concentrations at optimum experimental conditions(pH 6.9 of electrolyte, 0.2 V working potential, 2.5 μL AChE modification amount, and 15 min inhibition time). The linear equations were I% = 32.301 gC +253.3(R = 0.9750) for isocarbophos, 1% = 35.991 gC + 270.1(R = 0.9668) for chlorpyrifos, and 1% = 33.701 gC+ 250.5(R = 0.9606) for trichlorfon. The detection limits were calculated as 10^(-7)g/mL. Given that the inhibition ratios were only related with pesticide concentration and not with pesticide species, the proposed electrodes and electrometer can rapidly detect universal organophosphorus pesticides and assess pesticide pollution. | Qianwei Shi Yuanjie Teng Yuchao Zhang Wenhan Liu | 2018 | Chinese Chemical Letters2018，29，9： | 4 |
| 15 | Amino acid transporters: Emerging roles in drug delivery for tumor-targeting therapy显示文摘Amino acid transporters,which play a vital role in transporting amino acids for the biosynthesis of mammalian cells,are highly expressed in types of tumors.Increasing studies have shown the feasibility of amino acid transporters as a component of tumortargeting therapy.In this review,we focus on tumor-related amino acid transporters and their potential use in tumor-targeting therapy.Firstly,the expression characteristics of amino acid transporters in cancer and their relationship with tumor growth are reviewed.Secondly,the recognition requirements are discussed,focusing on the“acidbase”properties,conformational isomerism and structural analogues.Finally,recent developments in amino acid transporter-targeting drug delivery strategies are highlighted,including prodrugs and nanocarriers,with special attention to the latest findings of molecular mechanisms and targeting efficiency of transporter-mediated endocytosis.We aim to offer related clues that might lead to valuable tumor-targeting strategies by the utilization of amino acid transporters. | Ling Zhang Chengguang Sui Wenhan Yang Qiuhua Luo | 2020 | Asian Journal of Pharmaceutical Sciences2020，15，2： | 3 |
| 16 | First experimental constraints on WIMP couplings in the effective field theory framework from CDEX显示文摘We present weakly interacting massive particles(WIMPs) search results performed using two approaches of effective field theory from the China Dark Matter Experiment(CDEX), based on the data from both CDEX-1B and CDEX-10 stages. In the nonrelativistic effective field theory approach, both time-integrated and annual modulation analyses were used to set new limits for the coupling of WIMP-nucleon effective operators at 90% confidence level(C.L.) and improve over the current bounds in the low mχregion. In the chiral effective field theory approach, data from CDEX-10 were used to set an upper limit on WIMP-pion coupling at 90% C.L. We for the first time extended the limit to the m_(χ)<6 GeV/c^(2) region. | Yi Wang Zhi Zeng Qian Yue LiTao Yang KeJun Kang YuanJing Li Mehment Agartioglu HaiPeng An JianPing Chang JingHan Chen YunHua Chen JianPing Cheng Cheng Yi Chiang WenHan Dai Zhi Deng ChangHao Fang XinPing Geng Hui Gong QiuJu Guo XuYuan Guo HongJian He Li He ShengMing He JinWei Hu TuChen Huang HanXiong Huang HaiTao Jia LiPing Jia Xi Jiang HauBin Li JianMin Li Jin Li MingXuan Li RenMingJie Li Xia Li YuLan Li Bin Liao FongKay Lin ShinTed Lin ShuKui Liu YanDong Liu Yu Liu YuanYuan Liu ZhongZhi Liu Hao Ma YuCai Mao QiYuan Nie JinHua Ning Hui Pan NingChun Qi Jie Ren XiChao Ruan ChangSong Shang Vivek Sharma Ze She Lakhwinder Singh Monoj Kumar Singh TianXi Sun ChangJian Tang WeiYou Tang Yang Tian GuangFu Wang Li Wang Qing Wang Yu Chen Wang YunXiang Wang Zhen Wang Henry Tsz-King Wong ShiYong Wu YuCheng Wu HaoYang Xing Yin Xu Tao Xue YuLu Yan Nan Yi ChunXu Yu HaiJun Yu JianFeng Yue Ming Zeng BingTao Zhang Lei Zhang FengShou Zhang ZhenYu Zhang KangKang Zhao MingGang Zhao JiFang Zhou ZuYing Zhou JingJun Zhu | 2021 | Science China(Physics,Mechanics & Astronomy)2021，64，8： | 3 |
| 17 | RAPID: A Radiosity Applicable to Porous IndiviDual Objects for directional reflectance over complex vegetated scenes显示文摘 | Huaguo Huang Wenhan Qin Qinhuo Liu | 2013 | Remote Sensing of Environment2013，，： | 3 |
| 18 | Relocation of the Yellow River Estuary in 1855 AD Recorded in the Sediment Core from the Northern Yellow Sea显示文摘Relocation of the Yellow River estuary has significant impacts on not only terrestrial environment and human activities,but also sedimentary and ecological environments in coastal seas.The responses of regional geochemical characteristics to the relocation event,however,have not been well studied.In the present study,we performed detailed geochemical elemental analyses of a sediment core from the northern Yellow Sea and studied their geochemical responses to the 1855 AD relocation of the Yellow River estuary.The results show that TOC/TN,Co/Al2O3,Cr/Al2O3,Ni/Al2O3and Se/Al2O3ratios all decreased abruptly after 1855 AD,and similar decreases are observed in the sediments of the mud area southwest off the Cheju Island.These abrupt changes are very likely caused by the changes in source materials due to the relocation of the Yellow River estuary from the southern Yellow Sea to the Bohai Sea,which the corresponding decreasing trends caused by the changes in main source materials from those transported by the Liaohe River,the Haihe River and the Luanhe River to those by the Yellow River.Because the events have precise ages recorded in historical archives,these obvious changes in elemental geochemistry of sediments can be used to calibrate age models of related coastal sea sediments. | ZHOU Xin JIA Nan CHENG Wenhan WANG Yuhong SUN Liguang | 2013 | Journal of Ocean University of China2013，12，4： | 3 |
| 19 | A Distributed Optimal Scheme Based on Local QoS for Web Service Composition显示文摘 | DAI Huijun QU Hua ZHAO Jihong DONG Wenhan XIE Wujie | 2014 | China Communications2014，11，A01： | 2 |
| 20 | CD49a^(+)CD49b^(+) NK cells induced by viral infection reflect an activated state of conventional NK cells显示文摘Natural killer(NK) cells are important innate effectors that play a pivotal role in the defense against tumors and infections and participate in regulating adaptive immunity. Recent studies have revealed phenotypic and functional heterogeneity of NK cells.Here, using murine models of acute and chronic lymphocytic choriomeningitis virus infection, we observed that a CD49a^(+)CD49b^(+) NK cell subset emerged in the liver and other tissues, and underwent vigorous expansion following viral infection,before progressively decreasing in cell number. These viral infection-induced CD49a^(+)CD49b^(+) NK cells displayed an activated and mature phenotype. Moreover, compared with liver-resident NK cells and conventional NK(cNK) cells, CD49a^(+)CD49b^(+) NK cells showed increased functional competence, as evidenced by higher amounts of IFN-γ production and stronger cytotoxic capabilities during viral infection. Generation of these CD49a^(+)CD49b^(+) NK cells was shown to be independent of the T-bet transcription factor. Adoptive transfer experiments revealed that c NK cells could convert into CD49a^(+)CD49b^(+) NK cells following viral infection. Collectively, these results suggest that viral infection-induced CD49a^(+)CD49b^(+) NK cells represent a transiently activated state of cNK cells. | Wenhan Li Jing Zhou Xianwei Wang Yuzhang Wu Lilin Ye Haiming Wei Rui Sun Zhigang Tian Hui Peng | 2020 | Science China(Life Sciences)2020，63，11： | 2 |
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