|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Ginkgo biloba extract improved cognitive and neurological functions of acute ischaemic stroke:a randomised controlled trial显示文摘Purpose To evaluate the efficacy and safety of Ginkgo biloba extract(GBE)in acute ischaemic stroke and its impact on the recurrence of vascular events.Methods We conducted a multicentre,prospective,randomised,open label,blinded,controlled clinical trial enrollingpatients with an onset of acute stroke within 7 days from five hospitals in China Jiangsu Province.Participants were assigned to the GBE group(450 mg GBE with 100 mg aspirin daily)or the control group(100 mg aspirin daily)for 6 months.The primary outcome was the decline in the Montreal Cognitive Assessment score at 6 months.Secondary outcomes were other neuropsychological tests of cognitive and neurological function,the the incidence of adverse events and vascular events.results 348 patients were enrolled:179 in the GBE group and 169 in the control group.With 18 patients lost to follow-up,the dropout rate was 5.17%.Admission data between two groups were similar,but in the GBE group there was a marked slow down in the decline in the Montreal Cognitive Assessment scores(−2.77±0.21 vs−1.99±0.23,P=0.0116(30 days);−3.34±0.24 vs−2.48±0.26,P=0.0165(90 days);−4.00±0.26 vs−2.71±0.26,P=0.0004(180 days))compared with controls.The National Institutes of Health Stroke Scale scores at 12 and 30 days,the modified Rankin Scale scores for independent rate at 30,90 and 180 days,and the Barthel Index scores at 30,90 and 180 days in the GBE group were significantly improved compared with controls.Improvements were also observedin GBE groups for Mini-Metal State Examination scores of 30,90 and 180 days,Webster's digit symbol test scores at 30 days and Executive Dysfunction Index scores at 30 and 180 days.No significant differences were seen in the incidence of adverse events or vascular events.conclusions We conclude that GBE in combination with aspirin treatment alleviated cognitive and neurological deficits after acute ischaemic stroke without increasing the incidence of vascular events. | Shanshan Li Xinjiang Zhang Qi Fang Junshan Zhou Meijuan Zhang Hui Wang Yan Chen Biyun Xu Yanfeng Wu Lai Qian Yun Xu | 2017 | Stroke & Vascular Neurology2017，2，4： | 25 |
| 2 | Whole-genome sequencing of 508 patients identifies key molecular features associated with poor prognosis in esophageal squamous cell carcinoma显示文摘Esophageal squamous cell carcinoma(ESCC)is a poor-prognosis cancer type with limited understanding of its molecular etiology.Using 508 ESCC genomes,we identified five novel significantly mutated genes and uncovered mutational signature clusters associated with metastasis and patients’outcomes.Several functional assays implicated that NFE2L2 may act as a tumor suppressor in ESCC and that mutations in NFE2L2 probably impaired its tumor-suppressive function,or even conferred oncogenic activities.Additionally,we found that the NFE2L2 mutations were significantly associated with worse prognosis of ESCC.We also identified potential noncoding driver mutations including hotspot mutations in the promoter region of SLC35E2 that were correlated with worse survival.Approximately 5.9%and 15.2%of patients had high tumor mutation burden or actionable mutations,respectively,and may benefit from immunotherapy or targeted therapies.We found clinically relevant coding and noncoding genomic alterations and revealed three major subtypes that robustly predicted patients’outcomes.Collectively,we report the largest dataset of genomic profiling of ESCC useful for developing ESCC-specific biomarkers for diagnosis and treatment. | Yongping Cui Hongyan Chen Ruibin Xi Heyang Cui Yahui Zhao Enwei Xu Ting Yan Xiaomei Lu Furong Huang Pengzhou Kong Yang Li Xiaolin Zhu Jiawei Wang Wenjie Zhu Jie Wang Yanchun Ma Yong Zhou Shiping Guo Ling Zhang Yiqian Liu Bin Wang Yanfeng Xi Ruifang Sun Xiao Yu Yuanfang Zhai Fang Wang Jian Yang Bin Yang Caixia Cheng Jing Liu Bin Song Hongyi Li Yi Wang Yingchun Zhang Xiaolong Cheng Qimin Zhan Yanhong Li Zhihua Liu-Show | 2020 | Cell Research2020，30，10： | 19 |
| 3 | Formation of active oxygen species on single-atom Pt catalyst and promoted catalytic oxidation of toluene显示文摘Catalytic oxidation of toluene over noble metal catalysts is a representative reaction for elimination of volatile organic compounds(VOCs).However,to fully understand the activation of molecular oxygen and the role of active oxygen species generated in this reaction is still a challenging target.Herein,MgO nanosheets and single-atom Pt loaded MgO(Pt SA/MgO)nanosheets were synthesized and used as catalysts in toluene oxidation.The activation process of molecular oxygen and oxidation performance on the two catalysts were contrastively investigated.The Pt SA/MgO exhibited significantly enhanced catalytic activity compared to MgO.The oxygen vacancies can be easily generated on the Pt SA/MgO surface,which facilitate the activation of molecular oxygen and the formation of active oxygen species.Based on the experimental data and theoretical calculations,an active oxygen species promoted oxidation mechanism for toluene was proposed.In the presence of H2O,the molecular oxygen is more favorable to be dissociated to generate•OH on the oxygen vacancies of the Pt SA/MgO surface,which is the dominant active oxygen species.We anticipate that this work may shed light on further investigation of t10.1007/s12274-020-2765-1he oxidation mechanism of toluene and other VOCs over noble metal catalysts. | Shunzheng Zhao Yanfeng Wen Xijun Liu Xianyun Pen Fang Lü Fengyu Gao Xizhou Xie Chengcheng Du Honghong Yi Dongjuan Kang Xiaolong Tang | 2020 | Nano Research2020，13，6： | 12 |
| 4 | TLR4 is essential for dendritic cell activation and anti-tumor T-cell response enhancement by DAMPs released from chemically stressed cancer cells显示文摘免疫疗法和化疗的联合为癌症的某些类型的治疗被认为是一条有希望的途径。然而,内在的机制需要充分被调查为癌症 chemoimmunotherapy 指导更有效的协议的设计。联系危险的分子的模式(阻尼) 能激活有免疫力的房间,是众所周知的,包括树枝状的房间(DC ) ,经由像使用费的受体(TLR ) ;然而,在有免疫力的反应的激活免除化学对待药的肿瘤房间的阻尼的角色需要进一步被阐明。这里,我们发现那 colorectal 与 oxaliplatin (OXA ) 对待的癌症(CRC ) 房间或 5 氟尿嘧啶(5-Fu ) 释放了高活动性的组盒子 1 的高水平(HMGB1 ) 和热吃惊蛋白质 70 (HSP70 ) 。在 OXA/5-Fu 治疗以后,也展出的 CRC 病人的 sera 增加了 HMGB1 和 HSP70 的层次,哪个是著名阻尼。与 OXA/5-Fu 对待的垂死的 CRC 房间的上层清液支持了老鼠和人的 DC 成熟,与 HLA 医生, CD80 和 CD86 表示和 IL-1β 的改进的 upregulation;, TNF-α, MIP-1α, MIP-1β, RANTES 和 IP-10 生产。由 DC 组成的疫苗与导致的化学上强调的 CRC 房间的上层清液搏动了更重要的 IFN-γ在 vitro 并且在 vivo 生产 Th1 反应。然而,化学上强调的 CRC 房间的上层清液没能在 TLR4 缺乏的 DC 导致 phenotypic 成熟和 cytokine 生产,显示在导致阻尼的 DC 成熟和激活的 TLR4 的一个必要角色。而且,有化学上强调的 CRC 房间的上层清液的 pulsing 高效地没导致 IFN-γ在 TLR4 缺乏的 DC 生产 Th1 反应。一起,这些结果证明免除化学上强调的癌症房间的阻尼能经由 TLR4 激活 DC 并且提高反肿瘤 T 房间有免疫力的回答的正式就职,描出一条临床上相关的免疫助手小径由阻尼被触发。 | Hongliang Fang Bing Ang Xinyun Xu Xiaohui Huang Yanfeng Wu Yanping Sun Wenying Wang Nan Li Xuetao Cao Tao Wan | 2014 | Cellular & Molecular Immunology2014，11，2： | 11 |
| 5 | Application of chemical vapor-deposited monolayer ReSe2 in the electrocatalytic hydrogen evolution reaction显示文摘 | Shaolong Jiang Zhepeng Zhang Na Zhang Yahuan Huan Yue Gong Mengxing Sun Jianping Shi Chunyu Xie Pengfei Yang Qiyi Fang He Li Lianming Tong Dan Xie Lin Gu Porun Liu Yanfeng Zhang | 2018 | Nano Research2018，11，4： | 6 |
| 6 | Heterostructured graphene quantum dot/WSe2/Si photo-detector with suppressed dark current and improved detectivity显示文摘 | Mengxing Sun Qiyi Fang Dan Xie Yilin Sun Liu Qian Jianlong Xu Peng Xiao Changjiu Teng Weiwei Li Tianling Ren Yanfeng Zhang | 2018 | Nano Research2018，11，6： | 5 |
| 7 | Strength Development and Products Evolution of β-C2S and γ-C2S Induced by Accelerated Carbonation Curing显示文摘Low calcium β-C2S and γ-C2S minerals with low hydration activity was activated by accelerated carbonation curing to be used as new binding materials.Synthetic β-C2S and γ-C2S were synthetized and compacted to prepare cube samples and then subjected to CO2 chamber for accelerated carbonation curing.The CO2 uptake,mechanical strength,and microstructure changes of β-C2S and γ-C2S were analyzed by TG,XRD,MAS-NMR,and MIP.The experimental results indicate the CO2 uptake of γ-C2S is much higher than that of β-C2S,but the compressive strength of γ-C2S samples is lower than that of β-C2S.Calcium carbonate and other carbonation products stack in the pore structure and the porosity is reduced from about 42% to 30.1% and 22.0% for β-C2S and γ-C2S samples after 2 h carbonation curing,respectively.The difference in compressive strength development is caused by the different properties of carbonation products.Except for calcium carbonate,there also exists obvious difference in properties of amorphous phases:γ-C2S formed silica gel in the whole carbonation progress;however,β-C2S can react to produce silica gel and C-S-H gel with high Van der Waals forces,and C-S-H gel will continue to react with CO2 to form calcium carbonate and silica gel in later carbonation reaction;In addition the microhardness of carbonated β-C2S was more higher than that of γ-C2S. | FANG Yanfeng LIU Zhichao WANG Qinghe ZHANG Yuzhuo ZHANG Miao 王晴 | 2020 | Journal of Wuhan University of Technology(Materials Science)2020，35，6： | 5 |
| 8 | Numerical analysis of mode locking in multi-core photonic crystal fiber显示文摘With linearly coupled nonlinear Schrodinger equations,numerical analysis has been performed on the mode locking forming procedure of a fiber laser in the linear cavity configuration.The fiber is Yb-doped multi-core photonic crystal fiber and semiconductor saturable absorber mirror(SESAM) is adopted as the nonlinear transmission element to start mode locking.Because of the noise randomness,initial pulse would be picked out by SESAM in one or more cores which makes the multi-core mode locking quite different from single-core one.The two situations are compared and fully discussed.Mode locking in multi-core photonic crystal fiber laser can be realized only if the couple coefficient between the cores and the temporal overlap between the pulses in different cores are large enough. | FANG XiaoHui HU MingLie LI YanFeng CHAI Lu WANG QingYue | 2010 | Chinese Science Bulletin2010，55，18： | 4 |
| 9 | Dry reforming of methane on active and coke resistant Ni/Y_2Zr_2O_7 catalysts treated by dielectric barrier discharge plasma显示文摘In this study, Ni/Y_2Zr_2O_7 catalysts prepared with impregnation method and treated by dielectric barrier discharge plasma(DBD) in different atmospheres have been investigated for methane dry reforming. It is revealed by H_2-TPR that plasma treatment can enhance the interaction between Ni O/Ni particles and the Y_2Zr_2O_7 pyrochlore support. Therefore, catalysts with smaller Ni O and Ni grains sizes, higher metallic Ni active surface areas can be achieved, as evidenced by XRD, TEM and H_2 adsorption-desorption measurements. As a consequence, the plasma-treated catalysts show significantly improved activity, stability and coke resistance, as testified by the TEM and TGA-DSC results. Plasma treatment in H_2/Ar gas mixture is found to be the best condition to prepare Ni/Y_2Zr_2O_7, which can be used to obtain a catalyst with the highest activity, stability and most potent coke resistance. It is believed that the smaller Ni grain size and higher metallic Ni active surface area induced by plasma treatment are the inherent reasons accounting for the promoted reaction performance of the Ni/Y_2Zr_2O_7 pyrochlore catalysts. | Xiuzhong Fang Jie Lian Kaiwen Nie Xianhua Zhang Yanfeng Dai Xianglan Xu Xiang Wang Wenming Liu Changqing Li Wufeng Zhou | 2016 | Journal of Energy Chemistry2016，25，5： | 3 |
| 10 | Efficient induction of a Her2-specific anti-tumor response by dendritic cells pulsed with a Hsp70L1–Her2_(341–456) fusion protein显示文摘Heat shock proteins(HSPs)have been shown to interact with antigen-presenting cells(APCs),especially dendritic cells(DCs).HSPs act as potent adjuvants,inducing a Th1 response,as well as antigen-specific CD8^(+) cytotoxic T lymphocytes(CTL)via cross-presentation.Our previous work has demonstrated that Hsp70-like protein 1(Hsp70L1),a new member of the Hsp70 subfamily,can act as a powerful Th1 adjuvant in a DC-based vaccine.Here we report the efficient induction of tumor antigen-specific T cell immune response by DCs pulsed with recombinant fusion protein of Hsp70L1 and Her2_(341–456),the latter of which is a fragment of Her2/neu(Her2)containing E75(a HLA-A2 restricted CTL epitope).The fusion protein Hsp70L1–Her2_(341–456) promotes the maturation of DCs and activates them to produce cytokines,such as IL-12 and TNF-a,and chemokines,such as MIP-1a,MIP-1b and RANTES.Taken together,these results indicate that the adjuvant activity of Hsp70L1 is maintained in the fusion protein.Her2-specific HLA-A2.1-restricted CD8^(+) CTLs can be generated efficiently either from the Peripheral blood lymphocytes(PBL)of healthy donors or from the splenocytes of immunized HLA-A2.1/K^(b) transgenic mice by in vitro stimulation or immunization with DCs pulsed with the Hsp70L1–Her2_(341–456) fusion protein.This results in more potent target cell killing in an antigen-specific and HLA-A2.1-restricted manner.Adoptive transfer of splenocytes from transgenic mice immunized with Hsp70L1–Her2_(341–456)-pulsed DCs can markedly inhibit tumor growth and prolong the survival of nude mice with Her2^(+)/HLA-A2.1^(+) human carcinomas.These results suggest that Hsp70L1–Her2_(341–456)-pulsed DCs could be a new therapeutic vaccine for patients with Her2^(+) cancer. | Qiang Fu Yanfeng Wu Fang Yan Ning Wang Wenying Wang Xuetao Cao Yajie Wang Tao Wan | 2011 | Cellular & Molecular Immunology2011，8，5： | 3 |
| 11 | Sodium tungsten bronze(Na_(x)WO_(3))-doped near-infrared-shielding bulk glasses for energy-saving applications显示文摘Tungsten bronze coatings and films have attracted global attention for their applications in near-infrared(NIR)-shielding windows.However,they are unstable in strong ultraviolet,humid heat,alkaline and/or oxidizing environments and are difficult to be coated on glass surfaces with complex shape.Here,we address these limitations by doping sodium tungsten bronze(Na_(x)WO_(3))into bulk glasses using a simple glass melting method.X-ray diffraction,Raman spectroscopy,X-ray photoelectron spectroscopy,TEM and SEM-EDS characterization confirmed the presence of sodium tungsten bronze(Na_(x)WO_(3))functional units inside the 34SiO_(2)-38B_(2)O_(3)-28NaF glass matrix.Because the functional units are well protected by the glass matrix,the fabricated glasses are stable under hot,humid,oxidizing conditions,as well as under ambient conditions,with no change after 360 days.The NIR-shielding performance of these glasses can be adjusted to as high as 100%by varying WO_(x)concentration(2-8 mol%)and quenching temperature(1000-1400℃).With a content of 6 mol%WO_(x)and a quenching temperature of 1000℃,the bulk glass shows 63%transmission of visible light and only 11%transmission of NIR light at 1100 nm.Thermal insulation experiments show that the NIR-shielding performance of the glasses are far superior to commercial soda lime window glass or indium-doped tin oxide(ITO)glass,and comparable to cesium tungsten bronze coated glass.The novel bulk glasses have higher stability,simpler processing,and can be easily made into complex shapes,making them excellent alternative materials for energy-saving glasses. | Guang Yang Yunhang Qi Daming Hu Haochen Wang Hongfei Chen Liangmiao Zhang Chuanxiang Cao Bin Liu Fang Xia Yanfeng Gao | 2021 | Journal of Materials Science & Technology2021，，30： | 3 |
| 12 | Microstructures and magnetic properties of Ce_(32.15)_Co_(49.36)Cu_(9.84)Fe_(9.65) magnet sintered at different temperatures显示文摘The microstructures and magnetic properties of Ce-32.15Co_49.36Cu_9.84Fe_9.65 magnet sintered at the temperatures ranging from 1005 to 1105 °C were investigated. The results on scanning electron microscopy and X-ray diffraction analysis indicate that the remanence B r of the magnets is mainly influenced by the degree of the easy-axis orientation when sintering temperature is less than 1085 °C, the rapidly increasing amount of the secondly phase (5:19 phase) gives rise to the deterioration of the magnetic properties of the magnet above 1085 °C. Moreover, it is found that intrinsic coercivity H ci is strongly related to the content of copper in the matrix of the sintered magnets. The optimal sintering temperature is located in 1025~1055 °C, the corresponding magnetic properties of the magnets are B_r =0.685T, H_(ci) =350kA·m^-1 , and maximum energy product (BH)_m =85.6 kJ·m 3 . | SUN Wei ZHU Minggang FANG Yikun PAN Wei LI Jiajie LI Yanfeng LI Wei | 2012 | Rare Metals2012，31，5： | 3 |
| 13 | Oncostatin M inhibits myoblast differentiation and regulates muscle regeneration显示文摘Oncostatin M (OSM ) 是 interleukin-6 家庭的 cytokine 并且在发炎期间起重要作用。然而,它在 myoblast 区别的角色和肌肉新生仍然保持未经勘探。我们这里证明 OSM potently 主要由激活 JAK1/STAT1/STAT3 小径禁止了 myoblast 区别。OSM downregulated myocyte 提高有约束力的因素 2A (MEF2A ) , upregulated Id1 和 Id2 的表示,并且禁止了 MyoD 和 MEF2 的 transcriptional 活动。另外, OSM 也提高了 STAT3 和 OSM 受体的表示,它组成了一个积极反馈环进一步放大导致 OSM 的发信号。而且,我们发现身体上与 MEF2 联系并且镇压的那 STAT1 它的 transcriptional 活动,它能说明 MEF2 的调停 OSM 的压抑。尽管在在 vivo 的正常肌肉无法发现, OSM 很快在肌肉损害上然后即时被导致就在 myoblasts 的多数前的 downregulated 区分。没有影响 myoblast 增长,在肌肉的 OSM 的延长表示损害了新生进程,建议 OSM 工作阻止增殖的 myoblasts 在肌肉新生的早阶段期间的早熟的区别。 | Fang Xiao Haixia Wang Xinrong Fu Yanfeng Li Kewei Ma Luguo Sun Xiang Gao Zhenguo Wu | 2011 | Cell Research2011，21，2： | 2 |
| 14 | Mn atomic layers under inert covers of graphene and hexagonal boron nitride prepared on Rh(111)显示文摘进 graphene 和它的支持的底层的接口的金属原子的置闰为削弱联合并且构造金属的接口的缘故成为了一个吸引人的话题在惰性的封面下面的原子层。然而,这新奇行为很少在类似的六角形的硼氮化物(h-BN ) 上被报导了在金属底层上综合了。这里,我们描述 Mn 置闰的比较研究进 graphene/Rh (111 ) 和 h-BN/Rh (111 ) 的接口,由使用解决 atomically 的扫描通道显微镜学(STM ) 和密度功能的理论(DFT ) 计算。置闰被退火执行同样扔的 Mn 簇,和进 h-BN/Rh (111 ) 的 Mn 置闰的开始的温度被发现是 80 瑩 ?? 数歡瀠睯牥搠湥楳祴漠 ??? ″坭洯吗? | Yu Zhang Yanfeng Zhang Donglin Ma Qingqing Ji Wei Fang Jianping Shi Teng Gao Mengxi Liu Yabo Gao Yubin Chen Limei Xu Zhongfan Liu | 2013 | Nano Research2013，6，12： | 2 |
| 15 | Selection of high efficient strain in degradation of phenol and aniline显示文摘 | Huang Yingping Fang Yanfeng Du Xiaochun | 2007 | J Wuhan Univ (Nat Sci Ed)2007，53，6： | 1 |
| 16 | The design of HEPS global timing system显示文摘Purpose The high energy photon source(HEPS)is a 4th generation synchrotron light source under construction by the institute of high energy physics.The accelerator complex consists of a 500-MeV Linac,a full-energy synchrotron booster,a 6-GeV synchrotron storage ring(SR),and three e-beam transport lines for injection and extraction among accelerators.A global timing system(GTS)covers the timing needs for all accelerator,beamline,and experiment systems.The GTS is designed to coordinate the injection processes and various measurements and protections.Most systems require that the RMS jitter of the GTS signal is less than 30 ps,while the trigger jitters for the electron gun and SR injection and extraction kickers are less than 10 ps.Method The HEPS GTS is an event-based timing system based on MicroTCA.4 hardware architecture.The MicroTCA.4300 series products from the micro-research Finland Oy are implemented in the HEPS GTS system.Results and conclusions The RMS jitter,integrated from 1 Hz to 10 MHz,of the 166.6 MHz event clock is 5.489 ps.The RMS jitter of TTL outputs is less than 30 ps.This paper reports the design of the HEPS GTS,which satisfies all of the HEPS physics requirements for timing with preliminary test results shown. | Fang Liu Ge Lei Zhe Duan Cai Meng Chenyan Lu Yanhua Shao Xinpeng Ma Nan Gan Yuemei Peng Jianshe Cao Chungming Chu Yanfeng Sui Jingyi Li IHEP | 2021 | Radiation Detection Technology and Methods2021，5，3： | 1 |
| 17 | Breed-linked polymorphisms of porcine toll-like receptor 2 (TLR2) and TLR4 and the primary investigation on their relationship with prevention against Mycoplasma pneumoniae and bacterial LPS challenge显示文摘 | Xiaomin Fang Xiao Liu Cui Meng Yanfeng Fu Xuemin Wang Bixia Li Feng Tu Fang Zhao Shouwen Ren | 2013 | Immunogenetics2013，，11： | 1 |
| 18 | The Establishment and Application of Mobile Electronic Surveillance System for Infectious Diseases with the Help of China—Sierra Leone,2016-Present显示文摘Introduction:Infectious disease surveillance has long been a challenge for low-income countries like Sierra Leone.Traditional approaches based on paper and Short Message Service(SMS)were subject to severe delays in obtaining,transmitting,and analyzing information.Methods:During the China aid operation for fighting Ebola since the end of 2014,a mobile electronic surveillance system for infectious diseases(MESSID)was developed in collaboration with the Republic of Sierra Leone Armed Forces(RSLAF),which comprised an Android-based reporting system and a complementary web-based program designed by Active Server Page.NET(ASP.NET)with the main functions including surveillance,real-time reporting,and risk assessment of infectious diseases.Results:MESSID was successfully registered in June 2016 and had been used by all medical and health institutions in RSLAF.From June 1,2016 to July 5,2021,34,419 cases were diagnosed with 47 infectious diseases of 5 categories,with a total of 42 clinical symptoms.Compared to traditional approaches based on paper and SMS,the MESSID showed flexibility,high efficiency,convenience,and acceptability.Discussion:MESSID is an accessible tool for surveillance of infectious diseases in Sierra Leone and possibly in other African countries with similar needs,capable of improving timeliness of disease reporting,thus rendering a timely outbreak detection and response. | Guangyu Zhao Haorong Chen Yanfeng Yan Jiafu Jiang Lei Lin Baogui Jiang Foday Sahr Stephen Sevalie Qiang Xu Jinjin Chen Henry Saidu Bangura Kandeh Bassie Kargbo Yajun Song Wei Liu Liqun Fang Yansong Sun | 2021 | China CDC weekly2021，3，36： | 1 |
| 19 | Transformation of monolayer MoS2 into multiphasic MoTe2: Chalcogen atom-exchange synthesis route显示文摘铝 ditelluride (是重要转变金属 dichalcogenide 的尘埃 2), ,由于它的唯一的性质吸引了可观的兴趣,例如它的小 bandgap 和大 Seebeck 系数。然而,单层尘埃 2 的批生产很少被报导了。在这研究,我们表明合成大域(超过 30 m 的边长度) ,从化学蒸汽的单层尘埃 2 用一条 chalcogen 原子交换合成线路的免职成年的单层瞬间 2 。tellurization 过程的深入的调查表明由 Te 的 S 原子的替换流行地在边和与 alloyed MoSSe 混血儿的形成不同于瞬间 2 薄片的同类的 selenization 的单层瞬间 2, 的谷物边界被开始。而且,我们在转变尘埃 2 格子检测大压缩紧张(约 10%) ,哪个可能在 500 的反应温度从 2H 驾驶阶段转变到 1T? | Qiyi Fang Zhepeng Zhang Qingqing Ji Siya Zhu Yue Gong Yu Zhang Jianping Shi Xiebo Zhou Lin Gu Qian Wang Yanfeng Zhang | 2017 | Nano Research2017，10，8： | 1 |
| 20 | SlWRKY30 and SlWRKY81 synergistically modulate tomato immunity to Ralstonia solanacearum by directly regulating SlPR-STH2显示文摘Bacterial wilt is a devastating disease of tomato(Solanum lycopersicum)caused by Ralstonia solanacearum that severely threatens tomato production.Group III WRKY transcription factors(TFs)are implicated in the plant response to pathogen infection;however,their roles in the response of tomato to R.solanacearum infection(RSI)remain largely unexplored.Here,we report the crucial role of SlWRKY30,a group III SlWRKY TF,in the regulation of tomato response to RSI.SlWRKY30 was strongly induced by RSI.SlWRKY30 overexpression reduced tomato susceptibility to RSI,and also increased H2O2 accumulation and cell necrosis,suggesting that SlWRKY30 positively regulates tomato resistance to RSI.RNA sequencing and reverse transcription–quantitative PCR revealed that SlWRKY30 overexpression significantly upregulated pathogenesis-related protein(SlPR-STH2)genes SlPR-STH2a,SlPR-STH2b,SlPR-STH2c,and SlPR-STH2d(hereafter SlPR-STH2a/b/c/d)in tomato,and these SlPR-STH2 genes were directly targeted by SlWRKY30.Moreover,four group III WRKY proteins(SlWRKY52,SlWRKY59,SlWRKY80,and SlWRKY81)interacted with SlWRKY30,and SlWRKY81 silencing increased tomato susceptibility to RSI.Both SlWRKY30 and SlWRKY81 activated SlPR-STH2a/b/c/d expression by directly binding to their promoters.Taking these results together,SlWRKY30 and SlWRKY81 synergistically regulate resistance to RSI by activating SlPR-STH2a/b/c/d expression in tomato.Our results also highlight the potential of SlWRKY30 to improve tomato resistance to RSI via genetic manipulations. | Fengfeng Dang Jinhui Lin Yajing Li Ruoyun Jiang Yudong Fang Fei Ding Shuilin He Yanfeng Wang | 2023 | Horticulture Research2023，10，5： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员