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| 1 | Clinical characteristics of 24 asymptomatic infections with COVID-19 screened among close contacts in Nanjing,China显示文摘Previous studies have showed clinical characteristics of patients with the 2019 novel coronavirus disease(COVID-19)and the evidence of person-to-person transmission.Limited data are available for asymptomatic infections.This study aims to present the clinical characteristics of 24 cases with asymptomatic infection screened from close contacts and to show the transmission potential of asymptomatic COVID-19 virus carriers.Epidemiological investigations were conducted among all close contacts of COVID-19 patients(or suspected patients)in Nanjing,Jiangsu Province,China,from Jan 28 to Feb 9,2020,both in clinic and in community.Asymptomatic carriers were laboratory-confirmed positive for the COVID-19 virus by testing the nucleic acid of the pharyngeal swab samples.Their clinical records,laboratory assessments,and chest CT scans were reviewed.As a result,none of the 24 asymptomatic cases presented any obvious symptoms while nucleic acid screening.Five cases(20.8%)developed symptoms(fever,cough,fatigue,etc.)during hospitalization.Twelve(50.0%)cases showed typical CT images of ground-glass chest and 5(20.8%)presented stripe shadowing in the lungs.The remaining 7(29.2%)cases showed normal CT image and had no symptoms during hospitalization.These 7 cases were younger(median age:14.0 years;P=0.012)than the rest.None of the 24 cases developed severe COVID-19 pneumonia or died.The median communicable period,defined as the interval from the first day of positive nucleic acid tests to the first day of continuous negative tests,was 9.5 days(up to 21 days among the 24 asymptomatic cases).Through epidemiological investigation,we observed a typical asymptomatic transmission to the cohabiting family members,which even caused severe COVID-19 pneumonia.Overall,the asymptomatic carriers identified from close contacts were prone to be mildly ill during hospitalization.However,the communicable period could be up to three weeks and the communicated patients could develop severe illness.These results highlighted the importance of close contact tracing and longitudinally surveillance via virus nucleic acid tests.Further isolation recommendation and continuous nucleic acid tests may also be recommended to the patients discharged. | Zhiliang Hu Ci Song Chuanjun Xu Guangfu Jin Yaling Chen Xin Xu Hongxia Ma Wei Chen Yuan Lin Yishan Zheng Jianming Wang Zhibin Hu Yongxiang Yi Hongbing Shen | 2020 | Science China(Life Sciences)2020，63，5： | 77 |
| 2 | Notch signaling pathway:architecture,disease,and therapeutics显示文摘The NOTCH gene was identified approximately 110 years ago.Classical studies have revealed that NOTCH signaling is an evolutionarily conserved pathway.NOTCH receptors undergo three cleavages and translocate into the nucleus to regulate the transcription of target genes.NOTCH signaling deeply participates in the development and homeostasis of multiple tissues and organs,the aberration of which results in cancerous and noncancerous diseases.However,recent studies indicate that the outcomes of NOTCH signaling are changeable and highly dependent on context.In terms of cancers,NOTCH signaling can both promote and inhibit tumor development in various types of cancer.The overall performance of NOTCH-targeted therapies in clinical trials has failed to meet expectations.Additionally,NOTCH mutation has been proposed as a predictive biomarker for immune checkpoint blockade therapy in many cancers.Collectively,the NOTCH pathway needs to be integrally assessed with new perspectives to inspire discoveries and applications.In this review,we focus on both classical and the latest findings related to NOTCH signaling to illustrate the history,architecture,regulatory mechanisms,contributions to physiological development,related diseases,and therapeutic applications of the NOTCH pathway.The contributions of NOTCH signaling to the tumor immune microenvironment and cancer immunotherapy are also highlighted.We hope this review will help not only beginners but also experts to systematically and thoroughly understand the NOTCH signaling pathway. | Binghan Zhou Wanling Lin Yaling Long Yunkai Yang Huan Zhang Kongming Wu Qian Chu | 2022 | Signal Transduction and Targeted Therapy2022，7，4： | 14 |
| 3 | Lung-protective Ventilation in Patients with Brain Injury: A Multicenter Cross-sectional Study and Questionnaire Survey in China显示文摘 | Xu-Ying Luo Ying-Hong Hu Xiang-Yuan Cao Yan Kang Li-Ping Liu Shou-Hong Wang Rong-Guo Yu Xiang-You Yu Xia Zhang Bao-Shan Li Zeng-Xiang Ma Yi-Bing Weng Heng Zhang De-Chang Chen Wei Chen Wen-Jin Chen Xiu-Mei Chen Bin Du Mei-Li Duan Jin Hu Yun-Feng Hoang Gui-Jun Jia Li-Hong Li Yu-Min Liang Bing-Yu Qin Xian-Dong Wang Jian Xiong Li-Mei Yan Zheng-Ping Yang Chen-Ming Dong Dong-Xin Wang Qing-Yuan Zhan Shuang-Lin FU Lin Zhao Qi-Bing Huang Ying-Guang Xie Xiao-Bo Huang Guo-Bin Zhang Wang-Bin Xu Yuan Xu YaLing Liu He-Ling Zhao Rong-Qing Sun Ming Sun Qing-Hong Cheng Xin Qu Xiao-Feng Yang Ming Xu Zhong-Hua Shi Han Chen Xuan He Yan-Lin Yang Guang-Qiang Chen Xiu-Mei Sun Jian-Xin Zhou | 2016 | Chinese Medical Journal2016，，14： | 6 |
| 4 | Research progress in electrospinning engineering for all-solid-state electrolytes of lithium metal batteries显示文摘Owing to safety issue and low energy density of liquid lithium-ion batteries(LIBs),all-solid-state lithium metal batteries(ASLMBs)with unique all-solid-state electrolytes(SEs)have attracted wide attentions.This arises mainly from the advantages of the SEs in the suppression of lithium dendrite growth,long cycle life,and broad working temperature range,showing huge potential applications in electronic devices,electric vehicles,smart grids,and biomedical devices.However,SEs suffer from low lithiumion conductivity and low mechanical integrity,slowing down the development of practical ASLMBs.Nanostructure engineering is of great efficiency in tuning the structure and composition of the SEs with improved lithium-ion conductivity and mechanical integrity.Among various available technologies for nanostructure engineering,electrospinning is a promising technique because of its simple operation,cost-effectiveness,and efficient integration with different components.In this review,we will first give a simple description of the electrospinning process.Then,the use of electrospinning technique in the synthesis of various SEs is summarized,for example,organic nanofibrous matrix,organic/inorganic nanofibrous matrix,and inorganic nanofibrous matrix combined with other components.The current development of the advanced architectures of SEs through electrospinning technology is also presented to provide references and ideas for designing high-performance ASLMBs.Finally,an outlook and further challenges in the preparation of advanced SEs for ASLMBs through electrospinning engineering are given. | Manxi Wang Yaling Wu Min Qiu Xuan Li Chuanping Li Ruiling Li Jiabo He Ganggang Lin Qingrong Qian Zhenhai Wen Xiaoyan Li Ziqiang Wang Qi Chen Qinghua Chen Jinhyuk Lee Yiu-Wing Mai Yuming Chen | 2021 | Journal of Energy Chemistry2021，30，10： | 4 |
| 5 | Preparation and Properties of Rare Earth Modified Carbon Black/Natural Rubber Composites显示文摘The oxides Eu, Ho, Er and Dy were used to prepare the hydroxides of rare earth modified carbon black. Then natural rubber latex (NRL) was added into the reactor. The system reacted at 85 ℃ with stirring for 1 h to prepare powdered HAF-Ln(OH)3/NR composites. The effects of the kind and content of Ln on the particle size distribution of PNR/HAF-Ln(OH)3 and mechanical properties of its vulcanizate were studied respectively. It is found that rare earth can help to get the powder of the composite, the product particle with a diameter less than 0.9mm will be get when the composites containing the compound of Ho, Er and Dy with dosage of 1.0, 1.0, 0.5 percent, respectively. The adding of Ln can improve the tensile strength and tear strength of the vulcanizate effectively, what’s more, Er and Dy can decrease the permanent set of vulcanizate significantly. The SEM studies shows that PNR/HAF-Dy(OH)3 vulcanizate shows superior mechanical properties that depend primarily on the absence of free carbon black, the fine dispersion of carbon black in the rubber matrix and better polymer-filler interaction. | Lin Yaling Xiao Kongqing Zhang Anqiang Wang Lianshi | 2005 | Journal of Rare Earths2005，23，6： | 3 |
| 6 | NMR assignments and characterization of the DNA-binding domain of Arabidopsis transcription factor WRKY11--Dedicated to Professor Xiuwen Han on the occasion of her 80th birthday显示文摘The WRKY proteins are a family of plant-specific transcription factors(TFs)that are widely involved in plant development and anti-stress responses.Arabidopsis WRKY11(AtWRKY11)functions in regulating plant defense against abiotic stress and belongs to the Ild subgroup of WRKY TFs.We herein report the expres sion,purification and preliminary structural characterization of AtWRKY11 DNA-binding domain(DBD)using solution NMR Almost complete backbone chemical shift assignments of AtWRKY11-DBD have been ob-tained.Chemical shift-based secondary structure analysis suggests that AtWRKY11-DBD may exhibit local conformational diferences from the X-ray structure of the C-terminal WRKY domain of AtWRKY1,particularly in the β1 and β5 strands.Our current study provides the basis for further structural and interactional studies. | Jiannan Wang Yaling Lin Qinjun Zhu Jingfeng Zhang Maili Liu Yunfei Hu | 2021 | Magnetic Resonance Letters2021，1，2： | 2 |
| 7 | Particle size distribution, mixing behavior, and mechanical properties of carbon black( high-abrasion furnace)-filled powdered styrene-butadiene rubber显示文摘 | Lin Yaling Wang Lianshi Zhang Anqiang | 2004 | Journal of Applied Polymer Science2004，94，6： | 1 |
| 8 | Carbon black(HAF) filled powdered natural rubber: Preparation, particle size distribution, mechanical properties and structures 显示文摘 | Zhang Anqiang Lin Yaling Wang Lianshi | 2006 | Journal of Applied Polymer Science2006，101，3： | 1 |
| 9 | Particle size distribution, mixing behavior and mechanical properties of carbon black (high-abrasion furnace)-filled powdered styrene butadiene rubber显示文摘 | Lin Yaling Wang Lianshi Zhang Anqiang | 2004 | Journal of Applied Polymer Science2004，94，6： | 1 |
| 10 | Self-healing supramolecular elastomers based on the multi-hydrogenbonding of low-molecular polydimethylsiloxanes : Synthesis and characterization 显示文摘 | Zhang Anqiang Yang Lin Lin Yaling | 2013 | Journal of Applied Polymer Sci-ence2013，129，5： | 1 |
| 11 | Neurogranin as an important regulator in swimming training to improve the spatial memory dysfunction of mice with chronic cerebral hypoperfusion显示文摘Background:Vascular cognitive impairment caused by chronic cerebral hypoperfusion(CCH)has become a hot issue worldwide.Aerobic exercise positively contributes to the preservation or restoration of cognitive abilities;however,the specific mechanism has remained inconclusive.And recent studies found that neurogranin(Ng)is a potential biomarker for cognitive impairment.This study aims to investigate the underlying role of Ng in swimming training to improve cognitive impairment.Methods:To test this hypothesis,the clustered regularly interspaced short palindromic repeats(CRISPR)-associated protein 9(Cas9)system was utilized to construct a strain of Ng conditional knockout(Ng cKO)mice,and bilateral common carotid artery stenosis(BCAS)surgery was performed to prepare the model.In Experiment 1,2-month-old male and female transgenic mice were divided into a control group(wild-type littermate,n=9)and a Ng cKO group(n=9).Then,2-month-old male and female C57BL/6 mice were divided into a sham group(C57BL/6,n=12)and a BCAS group(n=12).In Experiment 2,2-month-old male and female mice were divided into a sham group(wild-type littermate,n=12),BCAS group(n=12),swim group(n=12),BCAS+Ng cKO group(n=12),and swim+Ng cKO group(n=12).Then,7 days after BCAS,mice were given swimming training for 5 weeks(1 week for adaptation and 4 weeks for training,5 days a week,60 min a day).After intervention,laser speckle was used to detect cerebral blood perfusion in the mice,and the T maze and Morris water maze were adopted to test their spatial memory.Furthermore,electrophysiology and Western blotting were conducted to record long-term potential and observe the expressions of Ca^(2+)pathway-related proteins,respectively.Immunohistochemistry was applied to analyze the expression of relevant markers in neuronal damage,inflammation,and white matter injury.Results:The figures showed that spatial memory impairment was detected in Ng cKO mice,and a sharp decline of cerebral blood flow and an impairment of progressive spatial memory were observed in BCAS mice.Regular swimming training improved the spatial memory impairment of BCAS mice.This was achieved by preventing long-term potential damage and reversing the decline of Ca^(2+)signal transduction pathway-related proteins.At the same time,the results suggested that swimming also led to improvements in neuronal death,inflammation,and white matter injury induced by CCH.Further study adopted the use of Ng cKO transgenic mice,and the results indicated that the positive effects of swimming training on cognitive impairments,synaptic plasticity,and related pathological changes caused by CCH could be abolished by the knockout of Ng.Conclusion:Swimming training can mediate the expression of Ng to enhance hippocampal synaptic plasticity and improve related pathological changes induced by CCH,thereby ameliorating the spatial memory impairment of vascular cognitive impairment. | Huawei Lin Jiayong Zhang Yaling Dai Huanhuan Liu Xiaojun He Lewen Chen Jing Tao Chaohui Li Weilin Liu | 2023 | Journal of Sport and Health Science2023，12，1： | 1 |
| 12 | The mastication characteristics of powdered carbon black filled natural rubber during internal mixing显示文摘 | ZHANG Anqiang LIN Yaling WANG Lianshi | 2008 | Polymer Engineering & Science2008，48，4： | 1 |
| 13 | Rare earth compounds modified carbon black filled powdered natural rubber:preparation,morphology and properties显示文摘 | LIN Yaling ZHANG Anqiang WANG Lianshi | 2008 | Journal of Applied Polymer Science2008，108，3： | 1 |
| 14 | Determination ofHeavy Metal Ions in Chinese Herbal Medicine by Micro-wave Digestion and RP-HPLC with UV-Vis Detection显示文摘 | Yang Yaling Yan Guangyu Lin Qiang | 2004 | Microchimica Acta2004，144，4： | 1 |
| 15 | Particle size distribution, mixing behavior and mehanical properties of carbon black (high-abrasion furnace)-filled powdered styrene butadiene rubber显示文摘 | Yaling Lin Lianshi Wang Anqiang Zhang | 2004 | Journal of Applied Polymer Science2004，94，6： | 1 |
| 16 | Carbon black filled powdered natural rubber: preparation, particle size distribution,mechanical properties and structures显示文摘 | Anqiang Zhang Lianshi Wang Yaling Lin | 2006 | Journal of Applied Polymer Science2006，101，3： | 1 |
| 17 | Determination of heavy metal in chinese herbal medicine by microwave digestion and RP-HPLC with uv-vis detection 显示文摘 | Yang Yaling Yang Guangyu Lin Qiang | 2004 | Microchirnica Aeta2004，144，4： | 1 |
| 18 | Particle size distribution,mixing behavior,and mechanical properties of carbon black (high-abrasion Furnace)-filled powdered styrene butadiene rubber 显示文摘 | Yaling Lin Lianshi Wang Anqiang Zhang | 2004 | Journal of Applied Polymer Science2004，94，： | 1 |
| 19 | Regulatory expression of MMP-8/MMP-9 and inhibition of proliferation, migration and invasion in human lung cancer A549 cells in the presence of HGF variants 显示文摘 | Ramanujum R LIN Yaling LIU Jongkang | 2013 | Kaohsiung Journal of Medical Sciences2013，，29： | 1 |
| 20 | SYNTHESIS OF 6-AMINO, 6-METHOXY AND 6-ETHOXY PURINENUCLEOSIDE DERIVATIVES显示文摘A convenient route for the conversion of inosine to the corresponding 6-amino, 6-methoxy and 6-ethoxy derivatives is reported. This conversion can be achieved by ammoniation or etherification of the 6-pyridinium intermediate(3) which can be readily produced under mild reaction conditions. The chemistry and characterization of these compounds are presented, A plausible mechanism of the reaction is proposed. | Li Ya ZHU~*, Xiao Tian LIANG Institute of Materia Medica, Chinese Academy of Medical Sciences Beijing 100050 Tai Shun LIN Department of Pharmacology, Yale University School of Medicine. New Haven, CT 06510 U. S. A. | 1991 | Chinese Chemical Letters1991，2，8： | 1 |
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