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| 1 | Sugar Input, Metabolism, and Signaling Mediated by Invertase: Roles in Development, Yield Potential, and Response to Drought and Heat显示文摘转化酶(INV ) 水解蔗糖进在主要新陈代谢和植物开发的葡萄糖和果糖的、从而玩的关键角色。基于他们的 pH optima 和亚 cellular 地点, INV 被分成房间墙,细胞质,并且 vacuolar 亚群,分别地作为 CWIN, CIN,和 VIN 缩短了。在植物开发和庄稼生产率的 INV 的宽广重要性和含意吸引了庞大的兴趣从多重观点检验 INV 功能和规定。这里,我们考察在最后二十年在这个区域使进展激动的一些,集中于( 1 )在在translational以后的植物开发和规定的 INV 的新或新兴的角色通过和禁止者的相互作用铺平,( 2 )在 调停INV 的糖发信号之间的串音和开发的神经质的控制,并且( 3 )对种子和水果上的干旱和热压力和他们的影响的调停糖、 调停INV 的回答设定。最后,我们讨论为解开从这新进步和轮廓未来方向产生的主要问题在植物生物工学和农业位于调停 INV 的植物开发和他们的潜在的应用下面的机制。 | Yong-Ling Ruan Ye Jin Yue-Jian Yang Guo-Jing Li John S. Boyer | 2010 | Molecular Plant2010,3,6: | 98 |
| 2 | Crop Phenomics and High-Throughput Phenotyping:Past Decades,Current Challenges,and Future Perspectives显示文摘Since whole-genome sequencing of many crops has been achieved,crop functional genomics studies have stepped into the big-data and high-throughput era.However,acquisition of large-scale phenotypic data has become one of the major bottlenecks hindering crop breeding and functional genomics studies.Nevertheless,recent technological advances provide us potential solutions to relieve this bottleneck and to explore advanced methods for large-scale phenotyping data acquisition and processing in the coming years.In this article,we review the major progress on high-throughput phenotyping in controlled environments and field conditions as well as its use for post-harvest yield and quality assessment in the past decades.We then discuss the latest multi-omics research combining high-throughput phenotyping with genetic studies.Finally,we propose some conceptual challenges and provide our perspectives on how to bridge the phenotype-genotype gap.It is no doubt that accurate high-throughput phenotyping will accelerate plant genetic improvements and promote the next green revolution in crop breeding. | Wanneng Yang Hui Feng Xuehai Zhang Jian Zhang John H.Doonan William David Batchelor Lizhong Xiong Jianbing Yan | 2020 | Molecular Plant2020,13,2: | 38 |
| 3 | 不同土壤水分条件下施用黄腐酸与保水剂对玉米生长、耗水及水分利用效率的影响(英文)显示文摘为探讨保水剂和黄腐酸在土壤水分保持以及作物耗水的影响效果,2011年在中国农业大学温室进行了玉米盆栽试验,研究两种土壤水分条件下施用保水剂和黄腐酸对玉米的生长、耗水量和水分利用效率的影响。试验设置了2个土壤含水量水平(田间持水量为40%~50%的干旱条件和田间持水量为70%~80%的正常水分条件)、2个保水剂含量水平(分别为0和0.9g/pot)和4个黄腐酸含量水平(分别为0,0.6,1.2和1.8g/pot)。试验用土来自内蒙玉米田间土壤,每个处理重复4次。结果表明:土壤水分状况严重影响玉米的株高、叶面积、穗粒数、干重、产量和收获指数,而保水剂和黄腐酸的施用可以缓解干旱对这些指标引起的不良影响;保水剂的单独施用降低了玉米的蒸腾速率,提高了产量,联合施用黄腐酸后效果更显著。研究结果显示在干旱缺水条件下,折算施用45kg/hm^2保水剂的基础上再施用120kg/hm^2的黄腐酸效果最好,水分利用效率约提高了90%,产量增加了50%。 | 郭世文 李品芳 芦谅 YANG John 宋日权 张俊生 于健 | 2017 | 中国农业大学学报2017,22,1: | 22 |
| 4 | Intragenic antagonistic roles of protein and circRNA in tumorigenesis显示文摘circRNAs arise from back splicing events during mRNA processing, and when deregulated can play an active role in cancer. Here we characterize a new circRNA (circPOK) encoded by the Zbtb7a gene (also kown as POKEMON, LRF) in the context of mesenchymal tumor progression. circPOK functions as a non-coding proto-oncogenic RNA independently and antithetically to its linear transcript counterpart, which acts as a tumor suppressor by encoding the Pokemon transcription factor. We find that circPOK regulates pro-proliferative and pro-angiogenic factors by co-activation of the ILF2/3 complex. Importantly, the expression of Pokemon protein and circRNA is aberrantly uncoupled in cancer through differential post-transcriptional regulation. Thus, we identify a novel type of genetic unit, the iRegulon, that yields biochemically distinct RNA products, circular and linear, with diverse and antithetical functions. Our findings further expand the cellular repertoire towards the control of normal biological outputs, while aberrant expression of such components may underlie disease pathogenesis including cancer. | Jlenia Guarnerio Yang Zhang Giulia Cheloni Riccardo Panella Jesse Mae Katon Mark Simpson Akinobu Matsumoto Antonella Papa Cristian Loretelli Andreas Petri Sakari Kauppinen Cassandra Garbutt Gunnlaugur Petur Nielsen Vikram Deshpande Mireia Castillo-Martin Carlos Cordon-Cardo Spentzos Dimitrios John G. Clohessy Mona Batish Pier Paolo Pandolfi | 2019 | Cell Research2019,29,8: | 15 |
| 5 | Tissue-specific transcription reprogramming promotes liver metastasis of colorectal cancer显示文摘Metastasis,the development of secondary malignant growths at a distance from a primary tumor,is the cause of death for 90%of cancer patients,but little is known about how metastatic cancer cells adapt to and colonize new tissue environments.Here,using clinical samples,patient-derived xenograft(PDX)samples,PDX cells,and primary/metastatic cell lines,we discovered that liver metastatic colorectal cancer(CRC)cells lose their colon-specific gene transcription program yet gain a liver-specific gene transcription program.We showed that this transcription reprogramming is driven by a reshaped epigenetic landscape of both typical enhancers and super-enhancers.Further,we identified that the liver-specific transcription factors FOXA2 and HNF1A can bind to the gained enhancers and activate the liver-specific gene transcription,thereby driving CRC liver metastasis.Importantly,similar transcription reprogramming can be observed in multiple cancer types.Our data suggest that reprogrammed tissue-specific transcription promotes metastasis and should be targeted therapeutically. | Shuaishuai Teng Yang Eric Li Ming Yang Rui Qi Yiming Huang Qianyu Wang Yanmei Zhang Shanwen Chen Shasha Li Kequan Lin Yang Cao Qunsheng Ji Qingyang Gu Yujing Cheng Zai Chang Wei Guo Pengyuan Wang Ivan Garcia-Bassets Zhi John Lu Dong Wang | 2020 | Cell Research2020,30,1: | 11 |
| 6 | Early agricultural development and environmental effects in the Neolithic Longdong basin(eastern Gansu)显示文摘Neolithic agricultural development and environmental effects in the Longdong area were reconstructed using a synthetic approach,investigating pollen,charcoal,and seed remains for two cultural layer sections and five flotation sites.Results show that Neolithic agriculture in the Longdong area had a simple organization and was dominated by the production of common millet,especially in the early and middle Yangshao age.After the late Yangshao age,Neolithic agriculture developed into a more complex structure,dominated by both common and foxtail millet and the cultivation of rice and soybeans.The production of foxtail millet gradually increased through the Neolithic period,reaching its highest point during the Qijia culture.Soybeans were first cultivated during the late Yangshao culture,approximately 5000 cal a BP.Rice production began no later than 4800 cal a BP,and continued to exist in the Qijia culture,approximately 4000 cal a BP.Agricultural production in Neolithic Longdong,specifically in the 'Yuan' area of the loess plateau,developed as a shrub and grass dominated landscape.Vegetation in the river valleys was partly covered with Picea,Tusga,and Quercus coniferous and broadleaf mixed forests.Agricultural activity during the Neolithic period caused an increase in farmland on the loess tableland and a decrease in the abundance of shrub and grassland in the Longdong area.When farmlands were abandoned,vegetation recovered with Hippophae-,Rosaceae-,Ephedra-,and Leguminosae-dominated shrublands and Artemisia-dominated grasslands. | ZHOU XinYing LI XiaoQiang ZHAO KeLiang DODSON John SUN Nan YANG Qing | 2011 | Chinese Science Bulletin2011,56,8: | 10 |
| 7 | Current status of intravenous tissue plasminogen activator dosage for acute ischaemic stroke:an updated systematic review显示文摘The optimal dose of recombinant tissue plasminogen activator(rtPA)for acute ischaemic stroke(AIS)remains controversial,especially in Asian countries.We aimed to update the evidence regarding the use of low-dose versus standard-dose rtPA.We performed a systematic literature search across MEDLINE,Embase,Cochrane Central Register of Controlled Trials(CENTRAL),PsycINFO and Cumulative Index to Nursing and Allied Health Literature(CINAHL)from inception to 22 August 2016 to identify all related studies.The outcomes were death or disability(defined by modified Rankin Scale 2-6),death,and symptomatic intracerebral haemorrhage(sICH).Where possible,data were pooled for meta-analysis with ORs and corresponding 95% CIs by means of random-effects or fixed-effects meta-analysis.We included 26 observational studies and 1 randomised controlled trial with a total of 23210 patients.Variable doses of rtPA were used for thrombolysis of AIS in Asia.Meta-analysis shows that low-dose rtPA was not associated with increased risk of death or disability(OR 1.13,95% CI 0.95 to 1.33),or death(OR 0.86,95% CI 0.74 to 1.01),or decreased risk of sICH(OR 1.06,95% CI 0.65 to 1.72).The results remained consistent when sensitivity analyses were performed including only low-dose and standard-dose rtPA or only Asian studies.Our review shows small difference between the outcomes or the risk profile in the studies using low-dose and/or standard-dose rtPA for AIS.Low-dose rtPA was not associated with lower risk of death or disability,death alone,or sICH. | Xia Wang Shoujiang You Shoichiro Sato Jie Yang Cheryl Carcel Danni Zheng Sohei Yoshimura Craig S Anderson Else Charlotte Sandset Thompson Robinson John Chalmers Vijay K Sharma | 2018 | Stroke & Vascular Neurology2018,3,1: | 10 |
| 8 | A Novel Semiconductor CIGS Photovoltaic Material and Thin-Film ED Technology显示文摘In order to achieve low cost high efficiency thin film solar cells,a novel Semiconductor Photovoltaic (PV) active material CuIn 1-x Ga x Se 2 (CIGS) and thin film Electro Deposition (ED) technology is explored.Firstly,the PV materials and technologies is investigated,then the detailed experimental processes of CIGS/Mo/glass structure by using the novel ED technology and the results are reported.These results shows that high quality CIGS polycrystalline thin films can be obtained by the ED method,in which the polycrystalline CIGS is definitely identified by the (112),(204,220) characteristic peaks of the tetragonal structure,the continuous CIGS thin film layers with particle average size of about 2μm of length and around 1 6μm of thickness.The thickness and solar grade quality of CIGS thin films can be produced with good repeatability.Discussion and analysis on the ED technique,CIGS energy band and sodium (Na) impurity properties,were also performed.The alloy CIGS exhibits not only increasing band gap with increasing x ,but also a change in material properties that is relevant to the device operation.The beneficial impurity Na originating from the low cost soda lime glass substrate becomes one prerequisite for high quality CIGS films.These novel material and technology are very useful for low cost high efficiency thin film solar cells and other devices. | ZHENG Guang fu 1,YANG Hong xing 1,MAN Cheuk ho 1,WONG Wing lok 2, AN Da wei 1 and John BURNETT 1(1 Centre for Development of Solar Energy Technology,Department of Building Services Engineering, The Hong Kong Polytechnic University,Hong Kong,C | 2001 | Journal of Semiconductors2001,22,11: | 10 |
| 9 | A buried Neolithic paddy soil reveals loss of microbial functional diversity after modern rice cultivation显示文摘It has been documented that human activities are causing the rapid loss of taxonomic, phylogenetic, genetic and functional diversity in soils. However, it remains unclear how modern intensive rice cultivation impacts the soil microbiome and its functionality. Here we examined the microbial composition and function differences between a buried Neolithic paddy soil and an adjacent,currently-cultivated paddy soil using high throughput metagenomics technologies. Our results showed that the currently cultivated soil contained about 10-fold more microbial biomass than the buried one. Analyses based on both 16S rRNA genes and functional gene array showed that the currently cultivated soil had significantly higher phylogenetic diversity, but less functional diversity than the buried Neolithic one. The community structures were significantly different between modern and ancient soils,with functional structure shifting towards accelerated organic carbon(C) degradation and nitrogen(N) transformation in the modern soils. This study implies that, modern intensive rice cultivation has substantially altered soil microbial functional structure, leading to functional homogenization and the promotion of soil ecological functions related to the acceleration of nutrient cycling which is necessary for high crop yields. | Yong-Guan Zhu Jian-Qiang Su Zhihong Cao Kai Xue John Quensen Guang-Xia Guo Yun-Feng Yang Jizhong Zhou Hai-Yan Chu James M.Tiedje | 2016 | Science Bulletin2016,61,13: | 10 |
| 10 | Characterization of a critical role for CFTR chloride channels in cardioprotection against ischemia/ reperfusion injury显示文摘目的: 进一步描绘膀胱的纤维变性 transmembrane 传导力管理者(CFTR ) 的功能的角色在早、迟了(第二扇窗户) ischemic preconditioning (欧洲电脑生产厂商)- 并且 postconditioning (停靠港) 调停了对 ischemia/reperfusion (I/R ) 的 cardioprotection 损害。 | Sunny Yang XIANG Linda L YE Li-lu Marie DUAN Li-hui LIU Zhi-dong GE John A AUCHAMPACH Garrett J GROSS Dayue Darrel DUAN | 2011 | Acta Pharmacologica Sinica2011,32,6: | 9 |
| 11 | Nodeless pairing in superconducting copper-oxide monolayer films on BieSreCaCueO8+δ显示文摘 | Yong Zhong Yang Wang Sha Han Yan-Feng Lv Wen-Lin Wang Ding Zhang Hao Ding Yi-Min Zhang Lili Wang Ke He Ruidan Zhong John A. Schneeloch Gen-Da Gu Can-Li Song Xu-Cun Ma Qi-Kun Xue | 2016 | Science Bulletin2016,61,16: | 8 |
| 12 | A fundamental theorem for eco-environmental surface modelling and its applications显示文摘We propose a fundamental theorem for eco-environmental surface modelling(FTEEM) in order to apply it into the fields of ecology and environmental science more easily after the fundamental theorem for Earth’s surface system modeling(FTESM). The Beijing-Tianjin-Hebei(BTH) region is taken as a case area to conduct empirical studies of algorithms for spatial upscaling, spatial downscaling, spatial interpolation, data fusion and model-data assimilation, which are based on high accuracy surface modelling(HASM), corresponding with corollaries of FTEEM. The case studies demonstrate how eco-environmental surface modelling is substantially improved when both extrinsic and intrinsic information are used along with an appropriate method of HASM. Compared with classic algorithms, the HASM-based algorithm for spatial upscaling reduced the root-meansquare error of the BTH elevation surface by 9 m. The HASM-based algorithm for spatial downscaling reduced the relative error of future scenarios of annual mean temperature by 16%. The HASM-based algorithm for spatial interpolation reduced the relative error of change trend of annual mean precipitation by 0.2%. The HASM-based algorithm for data fusion reduced the relative error of change trend of annual mean temperature by 70%. The HASM-based algorithm for model-data assimilation reduced the relative error of carbon stocks by 40%. We propose five theoretical challenges and three application problems of HASM that need to be addressed to improve FTEEM. | Tianxiang YUE Na ZHAO Yu LIU Yifu WANG Bin ZHANG Zhengping DU Zemeng FAN Wenjiao SHI Chuanfa CHEN Mingwei ZHAO Dunjiang SONG Shihai WANG Yinjun SONG Changqing YAN Qiquan LI Xiaofang SUN Lili ZHANG Yongzhong TIAN Wei WANG Ying’an WANG Shengnan MA Hongsheng HUANG Yimin LU Qing WANG Chenliang WANG Yuzhu WANG Ming LU Wei ZHOU Yi LIU Xiaozhe YIN Zong WANG Zhengyi BAO Miaomiao ZHAO Yapeng ZHAO Yimeng JIAO Ufra NASEER Bin FAN Saibo LI Yang YANG John PWILSON | 2020 | Science China Earth Sciences2020,63,8: | 7 |
| 13 | A deep learning-integrated micro-CT image analysis pipeline for quantifying rice lodging resistance-related traits显示文摘Lodging is a common problemin rice,reducing its yield andmechanical harvesting efficiency.Rice architecture is a key aspect of its domestication and a major factor that limits its high productivity.The ideal rice culm structure,includingmajor_axis_culm,minor axis_culm,andwall thickness_culm,is critical for improving lodging resistance.However,the traditionalmethod ofmeasuring rice culms is destructive,time consuming,and labor intensive.In this study,we used a high-throughput micro-CT-RGB imaging system and deep learning(SegNet)todevelopa high-throughputmicro-CTimageanalysis pipelinethatcanextract 24 riceculmmorphological traits and lodging resistance-related traits.When manual and automatic measurements were compared at themature stage,the mean absolute percentage errors for major_axis_culm,minor_axis_culm,andwall_thickness_culmin 104 indica rice accessionswere 6.03%,5.60%,and 9.85%,respectively,and the R^(2) valueswere 0.799,0.818,and 0.623.We also builtmodels of bending stress using culmtraits at the mature and tillering stages,and the R^(2) values were 0.722 and 0.544,respectively.The modeling results indicated that this method can quantify lodging resistance nondestructively,even at an early growth stage.In addition,we also evaluated the relationships of bending stress toshoot dryweight,culm density,and drought-related traits and found that plants with greater resistance to bending stress had slightly higher biomass,culm density,and culm area but poorer drought resistance.In conclusion,we developed a deep learning-integrated micro-CT image analysis pipeline to accurately quantify the phenotypic traits of rice culms in4.6 min per plant;this pipeline will assist in future high-throughput screening of large rice populations for lodging resistance. | Di Wu Dan Wu Hui Feng Lingfeng Duan Guoxing Dai Xiao Liu Kang Wang Peng Yang Guoxing Chen Alan P.Gay John H.Doonan Zhiyou Niu Lizhong Xiong Wanneng Yang | 2021 | Plant Communications2021,2,2: | 7 |
| 14 | Efficient first-principles prediction of solid stability:Towards chemical accuracy显示文摘The question of material stability is of fundamental importance to any analysis of system properties in condensed matter physics and materials science.The ability to evaluate chemical stability,i.e.,whether a stoichiometry will persist in some chemical environment,and structure selection,i.e.what crystal structure a stoichiometry will adopt,is critical to the prediction of materials synthesis,reactivity and properties.Here,we demonstrate that density functional theory,with the recently developed strongly constrained and appropriately normed(SCAN)functional,has advanced to a point where both facets of the stability problem can be reliably and efficiently predicted for main group compounds,while transition metal compounds are improved but remain a challenge.SCAN therefore offers a robust model for a significant portion of the periodic table,presenting an opportunity for the development of novel materials and the study of fine phase transformations even in largely unexplored systems with little to no experimental data. | Yubo Zhang Daniil A.Kitchaev Julia Yang Tina Chen Stephen T.Dacek Rafael A.Sarmiento-Pérez Maguel A.L.Marques Haowei Peng Gerbrand Ceder John P.Perdew Jianwei Sun | 2018 | npj Computational Materials2018,,1: | 7 |
| 15 | 3-year Treatment of Tenofovir Alafenamide vs.Tenofovir Disoproxil Fumarate for Chronic HBV Infection in China显示文摘Background and Aims:Tenofovir alafenamide(TAF)has similar efficacy to tenofovir disoproxil fumarate(TDF)but with improved renal and bone safety in chronic hepatitis B patients studied outside of China.We report 3-year results from two phase 3 studies with TAF in China(Clinicaltrials.gov:NCT02836249 and NCT02836236).Methods:Chinese hepatitis B e antigen(HBeAg)-positive and-negative chronic hepatitis B patients with viremia and elevated alanine aminotransferase were randomized 2:1 to TAF or TDF treatment groups and treated in a double-blind fashion for 144 weeks(3 years).Efficacy responses were assessed by individual study while safety was assessed by a pooled analysis.Results:Of the 334 patients(180 HBeAg-positive and 154 HBeAg-negative)randomized and treated,baseline characteristics were similar between groups.The overall mean age was 38 years and 73%were male.The mean HBV DNA was 6.4 log10 IU/mL.The median alanine aminotransferase was 88 U/L,and 37%had a history of antiviral use.At week 144,the proportion with HBV DNA<29 IU/mL was similar among the two groups,with TAF at 83%vs.TDF at 79%,and TAF at 93%vs.TDF at 92%for the HBeAg-positive and-negative patients,respectively.In each study,higher proportions of TAF than TDF patients showed normalized alanine aminotransferase(via the American Association for the Study of Liver Diseases and the China criteria)and showed loss of HBsAg;meanwhile,the HBeAg seroconversion rates were similar.Treatment was well-tolerated among the TAF patients,who showed a smaller median decline in creatinine clearance(−0.4 vs.−3.2 mL/min;p=0.014)and less percentage change in bone mineral density vs.TDF at hip(−0.95%vs.−1.93%)and spine(+0.35%vs.−1.40%).Conclusions:In chronic hepatitis B patients from China,TAF treatment provided efficacy similar to TDF but with better renal and bone safety at 3 years. | Jinlin Hou Qin Ning Zhongping Duan You Chen Qing Xie Fu-Sheng Wang Lunli Zhang Shanming Wu Hong Tang Jun Li Feng Lin Yongfeng Yang Guozhong Gong John FFlaherty Anuj Gaggar Shuyuan Mo Cong Cheng Gregory Camus Chengwei Chen Yan Huang Jidong Jia Mingxiang Zhang GS-US-320-0110 and GS-US-320-0108 China Investigators | 2021 | Journal of Clinical and Translational Hepatology2021,9,3: | 7 |
| 16 | Simultaneous removal of ammonia and N-nitrosamine precursors from high ammonia water by zeolite and powdered activated carbon显示文摘When adding sufficient chlorine to achieve breakpoint chlorination to source water containing high concentration of ammonia during drinking water treatment, high concentrations of disinfection by-products(DBPs) may form. If N-nitrosamine precursors are present, highly toxic N-nitrosamines, primarily N-nitrosodimethylamine(NDMA), may also form. Removing their precursors before disinfection should be a more effective way to minimize these DBPs formation. In this study, zeolites and activated carbon were examined for ammonia and N-nitrosamine precursor removal when incorporated into drinking water treatment processes.The test results indicate that Mordenite zeolite can remove ammonia and five of seven N-nitrosamine precursors efficiently by single step adsorption test. The practical applicability was evaluated by simulation of typical drinking water treatment processes using six-gang stirring system. The Mordenite zeolite was applied at the steps of lime softening, alum coagulation, and alum coagulation with powdered activated carbon(PAC) sorption. While the lime softening process resulted in poor zeolite performance, alum coagulation did not impact ammonia and N-nitrosamine precursor removal. During alum coagulation, more than67% ammonia and 70%–100% N-nitrosamine precursors were removed by Mordenite zeolite(except 3-(dimethylaminomethyl)indole(DMAI) and 4-dimethylaminoantipyrine(DMAP)). PAC effectively removed DMAI and DMAP when added during alum coagulation. A combination of the zeolite and PAC selected efficiently removed ammonia and all tested seven N-nitrosamine precursors(dimethylamine(DMA), ethylmethylamine(EMA), diethylamine(DEA), dipropylamine(DPA), trimethylamine(TMA), DMAP, and DMAI) during the alum coagulation process. | Runmiao Xue Ariel Donovan Haiting Zhang Yinfa Ma Craig Adams John Yang Bin Hua Enos Inniss Todd Eichholz Honglan Shi | 2018 | Journal of Environmental Sciences2018,30,2: | 7 |
| 17 | Global signatures of protein binding on structured RNAs in Saccharomyces cerevisiae显示文摘Protein binding is essential to the transport,decay and regulation of almost all RNA molecules.However,the structural preference of protein binding on RNAs and their cellular functions and dynamics upon changing environmental conditions are poorly understood.Here,we integrated various high-throughput data and introduced a computational framework to describe the global interactions between RNA binding proteins(RBPs)and structured RNAs in yeast at single-nucleotide resolution.We found that on average,in terms of percent total lengths,~15%of mRNA untranslated regions(UTRs),~37%of canonical non-coding RNAs(ncRNAs)and^11%of long ncRNAs(lncRNAs)are bound by proteins.The RBP binding sites,in general,tend to occur at single-stranded loops,with evolutionarily conserved signatures,and often facilitate a specific RNA structure conformation in vivo.We found that four nucleotide modifications of tRNA are significantly associated with RBP binding.We also identified various structural motifs bound by RBPs in the UTRs of mRNAs,associated with localization,degradation and stress responses.Moreover,we identified>200 novel lncRNAs bound by RBPs,and about half of them contain conserved secondary structures.We present the first ensemble pattern of RBP binding sites in the structured non-coding regions of a eukaryotic genome,emphasizing their structural context and cellular functions. | YANG YuCheng UMETSU Jumpei LU Zhi John | 2014 | Science China(Life Sciences)2014,57,1: | 7 |
| 18 | Human ACE2-Functionalized Gold“Virus-Trap”Nanostructures for Accurate Capture of SARS-CoV-2 and Single-Virus SERS Detection显示文摘The current COVID-19 pandemic urges the extremely sensitive and prompt detection of SARS-CoV-2 virus.Here,we present a Human Angiotensin-converting-enzyme 2(ACE2)-functionalized gold“virus traps”nanostructure as an extremely sensitive SERS biosensor,to selectively capture and rapidly detect S-protein expressed coronavirus,such as the current SARS-CoV-2 in the contaminated water,down to the single-virus level.Such a SERS sensor features extraordinary 106-fold virus enrichment originating from high-affinity of ACE2 with S protein as well as“virus-traps”composed of oblique gold nanoneedles,and 109-fold enhancement of Raman signals originating from multi-component SERS effects.Furthermore,the identification standard of virus signals is established by machine-learning and identification techniques,resulting in an especially low detection limit of 80 copies mL^(−1) for the simulated contaminated water by SARS-CoV-2 virus with complex circumstance as short as 5 min,which is of great significance for achieving real-time monitoring and early warning of coronavirus.Moreover,here-developed method can be used to establish the identification standard for future unknown coronavirus,and immediately enable extremely sensitive and rapid detection of novel virus. | Yong Yang Yusi Peng Chenglong Lin Li Long Jingying Hu Jun He Hui Zeng Zhengren Huang Zhi-Yuan Li Masaki Tanemura Jianlin Shi John R.Lombardi Xiaoying Luo | 2021 | Nano-Micro Letters2021,13,7: | 6 |
| 19 | Application of a collaborative modelling and strategic fuzzy decision support system for selecting appropriate resilience strategies for seaport operations显示文摘The selection of an appropriate resilience investment strategy to optimize the operational efficiency of a seaport is a challenging task given that many criteria need to be considered and modelled under an uncertain environment.The design of such a complex decision system consists of many subjective and imprecise parameters contained in different quantitative and qualitative forms.This paper proposes a fuzzy multi-attribute decision making methodology for the selection of an appropriate resilience investment strategy in a succinct and straightforward manner.The decision support model allows for a collaborative modelling of the system by multiple analysts in a group decision making process.Fuzzy analytical hierarchy process(FAHP) was utilized to analyse the complex structure of the system to obtain the weights of all the criteria while fuzzy technique for order of preference by similarity to ideal solution(TOPSIS) was employed to facilitate the ranking process of the resilience strategies.Given that it is often financially difficult to invest in all the resilience strategies,it is envisaged that the proposed approach could provide decision makers with a flexible and transparent tool for selecting appropriate resilience strategies aimed at increasing the resilience of seaport operations. | Andrew John Zaili Yang Ramin Riahi Jin Wang | 2014 | Journal of Traffic and Transportation Engineering(English Edition)2014,1,3: | 6 |
| 20 | Polymeric biomaterials for biophotonic applications显示文摘With the growing importance of optical techniques in medical diagnosis and treatment,there exists a pressing need to develop and optimize materials platform for biophotonic applications.Particularly,the design of biocompatible and biodegradable materials with desired optical,mechanical,chemical,and biological properties is required to enable clinically relevant biophotonic devices for translating in vitro optical techniques into in situ and in vivo use.This technological trend propels the development of natural and synthetic polymeric biomaterials to replace traditional brittle,nondegradable silica glass based optical materials.In this review,we present an overview of the advances in polymeric optical material development,optical device design and fabrication techniques,and the accompanying applications to imaging,sensing and phototherapy. | Dingying Shan Ethan Gerhard Chenji Zhang John William Tierney Daniel Xie Zhiwen Liu Jian Yang | 2018 | Bioactive Materials2018,3,4: | 6 |