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| 1 | Mammalian WTAP is a regulatory subunit of the RNA N6-methyladenosine methyltransferase显示文摘包含 methyltransferase 建筑群的象 3 一样的 methyltransferase (METTL3 ) 催化 N6-methyladenosine (m6A ) 形成,一个新奇 epitranscriptomic 标记;然而,这建筑群的性质仍然保持大部分未知。这里,我们报导人的 m6A methyltransferase 建筑群, Wilm 的肿瘤 1 伙伴蛋白质(WTAP ) 和象 14 一样的 methyltransferase (METTL14 ) 的二个新部件。WTAP 与 METTL3 和 METTL14 交往,并且为他们的本地化被要求进在 vivo 与处理因素的 pre-mRNA 并且为 m6A methyltransferase 的催化活动充实的原子点缀。RNA 的多数在 vivo 由 WTAP 和 METTL3 跳了代表包含一致 m6A 主题的 mRNAs。当 WTAP 不在时, METTL3 的 RNA 有约束力的能力强烈被减少,建议 WTAP 可以工作调整到 mRNA 目标的 m6A methyltransferase 建筑群的招募。而且,在有 photoactivatable-ribonucleoside-enhanced crosslinking 和 immunoprecipitation (同等片断) 的联合的 transcriptomic 分析说明那 WTAP 和 METTL3 调整涉及抄写并且 RNA 处理的基因拼接的表示和选择。在 zebrafish 胚胎的调停 Morpholino 的击倒的指向 WTAP 或 METTL3 引起了织物区别缺点并且增加了 apoptosis。这些调查结果提供 WTAP 可以在 m6A methyltransferase 建筑群作为一个规章的子单元工作并且在 RNA 的 epitranscriptomic 规定起一个关键作用的充分证据新陈代谢。 | Xiao-Li Ping Bao-Fa Sun Lu Wang Wen Xiao Xin Yang Wen-Jia Wang Samir Adhikari Yue Shi Ying Lv Yu-Sheng Chen Xu Zhao Ang Li Ying Yang Ujwal Dahal Xiao-Min Lou Xi Liu Jun Huang Wei-Ping Yuan Xiao-Fan Zhu Tao Cheng Yong-Liang Zhao Xinquan Wang Jannie M Rendtlew Danielsen Feng Liu Yun-Gui Yang | 2014 | Cell Research2014,24,2: | 244 |
| 2 | Expression of OTUB1 in hepatocellular carcinoma and its effects on HCC cell migration and invasion显示文摘 | Qinggan Ni Jiahui Chen Xia Li Xiaodong Xu Nannan Zhang Ang Zhou Bin Zhou Qian Lu Zhong Chen | 2017 | Acta Biochimica et Biophysica Sinica2017,49,8: | 9 |
| 3 | Inhibiting autophagy enhances sulforaphane-induced apoptosis via targeting NRF2 in esophageal squamous cell carcinoma显示文摘Sulforaphane(SFN), a natural anti-tumor compound from cruciferous vegetables, has been reported to induce protective autophagy to cancer cells, which might impair the anti-tumor efficiency of SFN. However, the accurate function and mechanism of SFN inducing autophagy in cancers are still obscure, especially in esophageal squamous cell carcinoma(ESCC), one of malignancies with high incidence in North China. Here, we mainly explored the potential function of autophagy upon SFN treatment in ESCC and molecular mechanism. We demonstrated that SFN could inhibit cell proliferation and induce apoptosis by activating caspase pathway. Moreover, we found activation of NRF2 pathway by SFN was responsible for the induction of autophagy and also a disadvantage element to the anti-tumor effects of SFN on ESCC, indicating that SFN might induce protective autophagy in ESCC. We, therefore,investigated effects of autophagy inhibition on sensitivity of ESCC cells to SFN and found that chloroquine(CQ) could neutralize the activation of SFN on NRF2 and enhance the activation of SFN on caspase pathway, thus improved the anti-tumor efficiency of SFN on ESCC in vitro and in vivo. Our study provides a preclinical rationale for development of SFN and its analogs to the future treatment of ESCC. | Zhaoming Lu Yandan Ren Li Yang Ang Jia Yi Hu Yu Zhao Wuduo Zhao Bin Yu Wen Zhao Jianying Zhang Guiqin Hou | 2021 | Acta Pharmaceutica Sinica B2021,11,5: | 8 |
| 4 | Enhanced second-harmonic generation from two-dimensional MoSe_(2) on a silicon waveguide显示文摘Two-dimensional transition-metal dichalcogenides(TMDCs)with intrinsically broken crystal inversion symmetry and large secondorder nonlinear responses have shown great promise for future nonlinear light sources.However,the sub-nanometer monolayer thickness of such materials limits the length of their nonlinear interaction with light.Here,we experimentally demonstrate the enhancement of the second-harmonic generation from monolayer MoSe_(2) by its integration onto a 220-nm-thick silicon waveguide.Such on-chip integration allows for a marked increase in the interaction length between the MoSe_(2) and the waveguide mode,further enabling phase matching of the nonlinear process.The demonstrated TMDC–silicon photonic hybrid integration opens the door to second-order nonlinear effects within the silicon photonic platform,including efficient frequency conversion,parametric amplification and the generation of entangled photon pairs. | Haitao Chen Vincent Corboliou Alexander S Solntsev Duk-Yong Choi Maria A Vincenti Domenico de Ceglia Costantino de Angelis Yuerui Lu Dragomir N Neshev | 2017 | Light(Science & Applications)2017,6,1: | 7 |
| 5 | Methane and nitrous oxide emissions in rice-crab culture systems of northeast China显示文摘Rice-crab integrated ecosystem has been confirmed to improve the ecological environment and brought greater economic benefits.In order to know greenhouse gases methane(CH_(4))and nitrous oxide(N_(2)O)emissions in ricecrab system,they were quantified from a flooding rice field in northeast China,as affected by integrated ricecrab cultivation.Three treatments with three replications each were given:(1)RC1-rice with crab(megalopa),(2)RC2-rice with crab(juvenile),(3)RM-rice only.Seasonal CH_(4) and N_(2)O fluxes were measured by closed chamber method.Compared with RM treatment,RC1 and RC2 treatments greatly enhanced the cumulative seasonal CH_(4) emissions(by 36.8%and 29.2%,respectively),and reduced the cumulative seasonal N_(2)O emissions(by 28.2%and 19.7%,respectively).Across treatments,CH_(4) represented over 97%of total global warming potential(GWP)and as a result,RC1 and RC2 treatments significantly increased the GWP than RM treatment.Although the GWP was highest in RC1 treatment,it provided highest rice yield(8780 kg/ha)and net ecosystem economic budget(NEEB,23,159 Yuan/ha)over RM(7668 kg/ha,15,130 Yuan/ha)and RC2(8042 kg/ha,18,713 Yuan/ha)treatments.To summarize,cultivation of megalopa in rice field is a better strategy to optimize the economic and environmental benefits in northeast China. | Ang Wang Xuzhou Ma Jing Xu Weiqun Lu | 2019 | Aquaculture and Fisheries2019,4,4: | 6 |
| 6 | Express,on of the novel adipokine ClqTNF-related protein 4 (CTRP4) suppresses colitis and colitis- associated colorectal cancer in mice显示文摘 | Yang Luo Xiaotong Wu Zhuang Ma Weifeng Tan Lanlan Wang Daxiang Na Guoying Zhang Ang Yin He Huang Dan Xia Yingmei Zhang Xueying Shi Lu Wang | 2016 | Cellular & Molecular Immunology2016,13,5: | 6 |
| 7 | The New Synthesis of Azo Urea from Substituted Semicarbazide显示文摘Using N-bromosuccinimide and pridine as the 0xidation s}-stem to dehydrogenale anly substituted semicarbazide to form azo compounds is described for the firs1 time in this paper Nine azo conlpounds have been prepared in excellent lield under mild condition This method onle needs simple instrument and short reaction | Xiao Yang WANG Yu Lu WANG Jian Ping LI Cai ’Lan W’ANG Hong WANG (Department of Chemistry ,Henan Normal University Xinxiang 453002 ) | 1997 | Chinese Chemical Letters1997,8,6: | 5 |
| 8 | Optimal immunosuppressor induces stable gut microbiota after liver transplantation显示文摘AIM To study the influence of different doses of tacrolimus(FK506)on gut microbiota after liver transplantation(LT)in rats.METHODS Specific pathogen-free Brown Norway(BN)rats and Lewis rats were separated into five groups:(1)Tolerance group(BN-BN LT,n=8);(2)rejection group(Lewis-BN LT,n=8);(3)high dosage FK506(FK506-H)group(Lewis-BN LT,n=8);(4)middle dosage FK506(FK506-M)group(Lewis-BN LT,n=8);and(5)low dosage FK506(FK506-L)group(LewisBN LT,n=8).FK506 was administered to recipients at a dose of 1.0 mg/kg,0.5 mg/kg,and 0.1 mg/kg body weight for 29 d after LT to the FK506-H,FK506-M,and FK506-L groups,respectively.On the 30^(th) day after LT,all rats were sampled and euthanized.Blood samples were harvested for liver function and plasma endotoxin testing.Hepatic graft and ileocecal tissues were collected for histopathology observation.Ileocecal contents were used for DNA extraction,Real-time quantitative polymerase chain reaction(RT-PCR)and digital processing of denaturing gradient gel electrophoresis(DGGE)profiles and analysis.RESULTS Compared to the FK506-H and FK506-L groups,FK506-M was optimal for maintaining immunosuppression and inducing normal graft function;the FK506-M maintained gut barrier integrity and low plasma endotoxin levels;furthermore,DGGE results showed that FK506-M induced stable gut microbiota.Diversity analysis indicated that FK506-M increased species richness and rare species abundance,and cluster analysis confirmed the stable gut microbiota induced by FK506-M.Phylogenetic tree analysis identified crucial bacteria associated with FK506-M;seven of the nine bacteria that were decreased corresponded to Bacteroidetes,while increased bacteria were of the Bifidobacterium species.FK506-M increased Faecalibacterium prausnitzii and Bifidobacterium spp.and decreased Bacteroides-Prevotella and Enterobacteriaceae,as assessed by RT-PCR,which confirmed the crucial bacterial alterations identified through DGGE.CONCLUSION Compared to the low or high dosage of FK506,an optimal dosage of FK506 induced immunosuppression,normal graft function and stable gut microbiota following LT in rats.The stable gut microbiota presented increased probiotics and decreased potential pathogenic endotoxin-producing bacteria.These findings provide a novel strategy based on gut microbiota for immunosuppressive dosage assessment for recipients following LT. | Jian-Wen Jiang Zhi-Gang Ren Hai-Feng Lu Hua Zhang Ang Li Guang-Ying Cui Jun-Jun Jia Hai-Yang Xie Xin-Hua Chen Yong He Li Jiang Lan-Juan Li | 2018 | World Journal of Gastroenterology2018,24,34: | 5 |
| 9 | A novel dense descriptor based on structure tensor voting for multi-modal image matching显示文摘Automatic and robust matching of multi-modal images can be challenging owing to the nonlinear intensity differences caused by radiometric variations among these images.To address this problem,a novel dense feature descriptor and improved similarity measure are proposed for enhancing the matching performance.The proposed descriptor is built on a voting scheme of structure tensor that can effectively capture the geometric structural properties of images.It is not only illumination and contrast invariant but also robust against the degradation caused by significant noise.Further,the similarity measure is improved to adapt to the reversal of orientation caused by the intensity inversion between multi-modal images.The proposed dense feature descriptor and improved similarity measure enable the development of a robust and practical templatematching algorithm for multi-modal images.We verify the proposed algorithm with a broad range of multi-modal images including optical,infrared,Synthetic Aperture Radar(SAR),digital surface model,and map data.The experimental results confirm its superiority to the state-of-the-art methods. | Jiazhen LU Maoqing HU Jing DONG Songlai HAN Ang SU | 2020 | Chinese Journal of Aeronautics2020,33,9: | 3 |
| 10 | ASAF: altered spontaneous activity fingerprinting in Alzheimer’s disease based on multisite fMRI显示文摘Several monocentric studies have noted alterations in spontaneous brain activity in Alzheimer's disease (AD), although there is no consensus on the altered amplitude of low-frequency fluctuations in AD patients. The main aim of the present study was to identify a reliable and reproducible abnormal brain activity pattern in AD. The amplitude of local brain activity (AM), which can provide fast mapping of spontaneous brain activity across the whole brain, was evaluated based on multisite rs-fMRI data for 688 subjects (215 normal controls (NCs), 221 amnestic mild cognitive impairment (aMCI) 252 AD). Two-sample t-tests were used to detect group differences between AD patients and NCs from the same site. Differences in the AM maps were statistically analyzed via the Stouffer's meta-analysis. Consistent regions of lower spontaneous brain activity in the default mode network and increased activity in the bilateral hippocampus/parahippocampus, thalamus, caudate nucleus, orbital part of the middle frontal gyrus and left fusiform were observed in the AD patients compared with those in NCs. Significant correlations (P?0.05, Bonferroni corrected) between the normalized amplitude index and Mini-Mental State Examination scores were found in the identified brain regions, which indicates that the altered brain activity was associated with cognitive decline in the patients. Multivariate analysis and leave-one-site-out cross-validation led to a 78.49% prediction accuracy for single-patient classification. The altered activity patterns of the identified brain regions were largely correlated with the FDG-PET results from another independent study. These results emphasized the impaired brain activity to provide a robust and reproducible imaging signature of AD. | Jiachen Li Dan Jin Ang Li Bing Liu Chengyuan Song Pan Wang Dawei Wang Kaibin Xu Hongwei Yang Hongxiang Yao Bo Zhou Alexandre Bejanin Gael Chetelat Tong Han Jie Lu Qing Wang Chunshui Yu Xinqing Zhang Yuying Zhou Xi Zhang Tianzi Jiang Yong Liu Ying Han | 2019 | Science Bulletin2019,64,14: | 3 |
| 11 | A core-shell structured COYID-19 mRNA vaccine with favorable biodistribution pattern and promising immunity显示文摘Although inoculation of COVID-19 vaccines has rolled out globally,there is still a critical need for safe and effective vaccines to ensure fair and equitable supply for all countries.Here,we report on the development of a highly efficacious mRNA vaccine,SW0123 that is composed of sequence-modified mRNA encoding the full-length SARS-CoV-2 Spike protein packaged in core-shell structured lipopolyplex(LPP)nanoparticles.SWOT 23 is easy to produce using a large-scale microfluidics-based apparatus.The unique core-shell structured nanoparticle facilitates vaccine uptake and demonstrates a high colloidal stability,and a desirable biodistribution pattern with low liver targeting effect upon intramuscular administration.Extensive evaluations in mice and nonhuman primates revealed strong immunogenicity of SW0123,represented by induction of Th1-polarized T cell responses and high levels of antibodies that were capable of neutralizing not only the wild-type SARS-CoV-2,but also a panel of variants including D614G and N501Y variants.In addition,SW0123 conferred effective protection in both mice and non-human primates upon SARS-CoV-2 challenge.Taken together,SW0123 is a promising vaccine candidate that holds prospects for further evaluation in humans. | Ren Yang Yao Deng Baoying Huang Lei Huang Ang Lin Yuhua Li Wenling Wang Jingjing Liu Shuaiyao Lu Zhenzhen Zhan Yufei Wang Ruhan A Wen Wang Peihua Niu Li Zhao Shiqiang Li Xiaopin Ma Luyao Zhang Yujian Zhang Weiguo Yao Xingjie Liang Jincun Zhao Zhongmin Liu Xiaozhong Peng Hangwen Li Wenjie Tan | 2021 | Signal Transduction and Targeted Therapy2021,6,6: | 3 |
| 12 | Transparent,Ultra-Stretching,Tough,Adhesive Carboxyethyl Chitin/Polyacrylamide Hydrogel Toward High-Performance Soft Electronics显示文摘To date,hydrogels have gained increasing attentions as a flexible conductive material in fabricating soft electronics.However,it remains a big challenge to integrate multiple functions into one gel that can be used widely under various conditions.Herein,a kind of multifunc-tional hydrogel with a combination of desirable characteristics,including remarkable transparency,high conductivity,ultra-stretchability,tough-ness,good fatigue resistance,and strong adhesive ability is presented,which was facilely fabricated through multiple noncovalent crosslinking strategy.The resultant versatile sensors are able to detect both weak and large deformations,which owns a low detection limit of 0.1%strain,high stretchability up to 1586%,ultrahigh sensitivity with a gauge factor up to 18.54,as well as wide pressure sensing range(0-600 kPa).Meanwhile,the fabrication of conductive hydrogel-based sensors is demonstrated for various soft electronic devices,including a flexible human-machine interactive system,the soft tactile switch,an integrated electronic skin for unprecedented nonplanar visualized pressure sensing,and the stretchable triboelectric nanogenerators with excellent biomechanical energy harvesting ability.This work opens up a simple route for multifunctional hydrogel and promises the practical application of soft and self-powered wearable electronics in various complex scenes. | Jipeng Zhang Yang Hu Lina Zhang Jinping Zhou Ang Lu | 2023 | Nano-Micro Letters2023,15,1: | 2 |
| 13 | Fixing, preventing, and recovering from concurrency bugs显示文摘Concurrency bugs are becoming widespread with the emerging ubiquity of multicore processors and multithreaded software. They manifest during production runs and lead to severe losses. Many effective concurrency-bug detection tools have been built. However, the dependability of multi-threaded software does not improve until these bugs are handled statically or dynamically. This article discusses our recent progresses on fixing, preventing, and recovering from concurrency bugs. | DENG DongDong JIN GuoLiang de KRUIJF Marc LI Ang LIBLIT Ben LU Shan QI ShanXiang REN JingLei SANKARALINGAM Karthikeyan SONG LinHai WU YongWei ZHANG MingXing ZHANG Wei ZHENG WeiMin | 2015 | Science China(Information Sciences)2015,58,5: | 2 |
| 14 | Biologically Inspired Design of Context-Aware Smart Products显示文摘The rapid development of information and communication technologies(ICTs)and cyber-physical systems(CPSs)has paved the way for the increasing popularity of smart products.Context-awareness is an important facet of product smartness.Unlike artifacts,various bio-systems are naturally characterized by their extraordinary context-awareness.Biologically inspired design(BID)is one of the most commonly employed design strategies.However,few studies have examined the BID of context-aware smart products to date.This paper presents a structured design framework to support the BID of context-aware smart products.The meaning of context-awareness is defined from the perspective of product design.The framework is developed based on the theoretical foundations of the situated function-behavior-structure ontology.A structured design process is prescribed to leverage various biological inspirations in order to support different conceptual design activities,such as problem formulation,structure reformulation,behavior reformulation,and function reformulation.Some existing design methods and emerging design tools are incorporated into the framework.A case study is presented to showcase how this framework can be followed to redesign a robot vacuum cleaner and make it more context-aware. | Ang Liu Ivan Teo Diandi Chen Stephen Lu Thorsten Wuest Zhinan Zhang Fei Tao | 2019 | Engineering2019,5,4: | 2 |
| 15 | Strange star candidates revised within a quark model with chiral mass scaling显示文摘We calculate the properties of static strange stars using a quark model with chiral mass scaling.The results are characterized by a large maximum mass (~ 1.6 M) and radius (~10 km).Together with a broad collection of modern neutron star models,we discuss some recent astrophysical observational data that could shed new light on the possible presence of strange quark matter in compact stars.We conclude that none of the present astrophysical observations can prove or confute the existence of strange stars. | Ang Li Guang-Xiong Peng Ju-Fu Lu | 2011 | Research in Astronomy and Astrophysics2011,11,4: | 1 |
| 16 | Synthsis and aging properties of reactive antioxidant NAPM in natural rubber vulcanizate显示文摘 | Lu Yunling ang Jianhua Yin Dehong | 2008 | J Appl Polym Sci2008,108,: | 1 |
| 17 | Rift Valley Fever Virus and Yellow Fever Virus in Urine: A Potential Source of Infection显示文摘Dear Editor,In recent years,the incidence of human infections caused by emerging or re-emerging pathogens has rapidly increased.Diseases that were once regional now have the ability to spread globally in a short amount of time and pose a wider threat to public health(Weaver et al.2018).Yellow fever virus(YFV,family Flaviviridae,genus Flavivirus)is a mosquito-borne flavivirus that causes yellow fever in humans and has been endemic in Africa and Latin America for many years(Domingo et al.2018). | Meng Li Beibei Wang Liqiang Li Gary Wong Yingxia Liu Jinmin Ma Jiandong Li Hongzhou Lu Mifang Liang Ang Li Xiuqing Zhang Yuhai Bi Hui Zeng | 2019 | Virologica Sinica2019,34,3: | 1 |
| 18 | The synthesis of 5-amino-4-arylazo-3-methyl-1 H-pyrazoles and 5-aryl-3-methylpyrazole[3,4-e][1,2,3,4]tetrazines显示文摘 | Y ANG Bo LU Yuan CHEN Chao-jun | | 0,,02: | 1 |
| 19 | Effect of microstructural features on the ageing behavior of Al -Cu/SiC metal matrix composites processed using casting and rheocasting routes 显示文摘 | Gupta M Lu L ANG S E | 1997 | JMaterSci1997,,32: | 1 |
| 20 | Substance P upregulates cyclooxyge- nase-2 and prostaglandin E metabolite by activating ERK1/2 and NF-kappaB in a mouse model of burn-induced remote acute lung injury显示文摘 | Sio SW Ang SF Lu J | 2010 | Immunol2010,185,10: | 1 |