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| 1 | Ultrafast epitaxial growth of metre-sized single-crystal graphene on industrial Cu foil显示文摘A foundation of the modern technology that uses single-crystal silicon has been the growth of highquality single-crystal Si ingots with diameters up to 12 inches or larger. For many applications of graphene, large-area high-quality(ideally of single-crystal) material will be enabling. Since the first growth on copper foil a decade ago, inch-sized single-crystal graphene has been achieved. We present here the growth, in 20 min, of a graphene film of(5 ×50) cm^2 dimension with >99% ultra-highly oriented grains.This growth was achieved by:(1) synthesis of metre-sized single-crystal Cu(1 1 1) foil as substrate;(2)epitaxial growth of graphene islands on the Cu(1 1 1) surface;(3) seamless merging of such graphene islands into a graphene film with high single crystallinity and(4) the ultrafast growth of graphene film.These achievements were realized by a temperature-gradient-driven annealing technique to produce single-crystal Cu(1 1 1) from industrial polycrystalline Cu foil and the marvellous effects of a continuous oxygen supply from an adjacent oxide. The as-synthesized graphene film, with very few misoriented grains(if any), has a mobility up to ~23,000 cm^2 V^(-1)s^(-1)at 4 K and room temperature sheet resistance of ~230 Ω/□. It is very likely that this approach can be scaled up to achieve exceptionally large and high-quality graphene films with single crystallinity, and thus realize various industrial-level applications at a low cost. | Xiaozhi Xu Zhihong Zhang Jichen Dong Ding Yi Jingjing Niu Muhong Wu Li Lin Rongkang Yin Mingqiang Li Jingyuan Zhou Shaoxin Wang Junliang Sun Xiaojie Duan Peng Gao Ying Jiang Xiaosong Wu Hailin Peng Rodney S. Ruoff Zhongfan Liu Dapeng Yu Enge Wang Feng Ding Kaihui Liu | 2017 | Science Bulletin2017，62，15： | 40 |
| 2 | Changing Proportions of HIV-1 Subtypes and Transmitted Drug Resistance Among Newly Diagnosed HIV/AIDS Individuals—China,2015 and 2018显示文摘Introduction:With the expansion of human immunodeficiency virus(HIV)antiretroviral therapy(ART),HIV drug resistance is becoming more and more serious.This study describes the changing prevalence of HIV-1 subtypes and transmitted drug resistance(TDR)among newly diagnosed individuals in China,2015 and 2018.Methods:A total of 8,980 individuals in 2015 and 2018 from 31 provincial-level administrative divisions(PLADs)were enrolled in this study.Viral RNAs were amplified and sequenced using an in-house polymerase chain reaction(PCR)protocol.The Stanford HIV Drug Resistance Database(HIVdb)was used to predict susceptibility to 12 antiretroviral drugs.Results:The prevalence of TDR was not significantly increased over time.The prevalence of TDR was 3.8%and 4.4%in 2015 and 2018,respectively(P=0.13).The prevalence of CRF55_01B increased from 2.3%in 2015 to 3.9%in 2018(P<0.001).The drug resistance prevalence of nonnucleoside reverse transcriptase inhibitors(NNRTI)increased from 2.4%in 2015 to 3.3%in 2018(P<0.01).The prevalence of E138(P<0.001),H221(P=0.03),and V179(P<0.001)mutations increased from 0.30%,0.09%,and 0.70%in 2015 to 1.10%,0.30%,and 1.70%in 2018,respectively.Conclusions:HIV drug resistance affects the effect of antiretroviral treatment,so the monitoring of HIV TDR should be strengthened to control the transmission of HIV drug resistance. | Jingjing Hao Shan Zheng Mengze Gan Aobo Dong Ruihua Kang Miaomiao Li Shuai Zhao Jing Hu Chang Song Lingjie Liao Yi Feng Yiming Shao Yuhua Ruan Hui Xing | 2021 | China CDC weekly2021，3，53： | 13 |
| 3 | Overcoming HBV immune tolerance to eliminate HBsAg-positive hepatocytes via pre-administration of GM-CSF as a novel adjuvant for a hepatitis B vaccine in HBV transgenic mice显示文摘尽管有矛盾的结果, Granulocyte 巨噬细胞刺激殖民地的因素(GM-CSF ) 从动物和人的研究被知道是一个潜在的疫苗的助手。差异可能由于被使用的 GM-CSF 的不同剂量和政体,给那成熟或不成熟的树枝状的房间(DC ) 能在不同条件下面被导致。为了测试假设,那 GM-CSF 能为一个肝炎 B 病毒(HBV ) 被用作一个新奇助手治疗学的疫苗,我们与 recombinant HBV 疫苗(rHBVvac ) 在种痘以前每天管理了 GM-CSF 一次三天在老鼠。我们在作为与白天 1 每日的 GM-CSF 管理或白天 2 相比的白天 3 点在这些预先对待的动物观察了更大的 DC 成熟。这策略进一步为它打破在肝炎 B 表面建立的有免疫力的忍耐的能力被调查抗原转基因(HBsAg-Tg ) 动物。我们发现导致的 anti-HBsAg 抗体的层次在在第三免疫以后在 rHBV 种痘前跟随三天 GM-CSF 预告的处理的动物是显著地更高的。除了 anti-HBsAg 抗体层次的增加,调停房间的 anti-HBsAg 回答包括延期类型超敏性, T 房间增长, interferon-γ生产,和细胞毒素的 T 淋巴细胞,戏剧性地在三天的 GM-CSF 被提高预先对待的组。在从使免疫的动物的 CD8 + T 房间的采纳转移以后,抗原特定的 CD8 + T 房间在接受者 HBsAg-Tg 动物的肝被观察。而且,有在 rHBVvac 种痘以前的 GM-CSF 的三天的预告的处理能显著地消除 HBsAg 积极的 hepatocytes,建议有益的治疗学的效果。因此,与 rHBVvac 疫苗在联合作为一个助手利用 GM-CSF 的这个协议有潜力为长期的肝炎 B 病人成为新奇免疫疗法。 | Xianzheng Wang Aihua Dong Jingjing Xiao Xingjun Zhou Haili Mi Hanqian Xu Jiming Zhang Bin Wang | 2016 | Cellular & Molecular Immunology2016，13，6： | 11 |
| 4 | Defined tumor antigen-specific T cells potentiate personalized TCR-T cell therapy and prediction of immunotherapy response显示文摘Personalized immunotherapy targeting tumor-specific antigens(TSAs)could generate efficient and safe antitumor immune response without damaging normal tissues.Although neoantigen vaccines have shown therapeutic effect in clinic trials,precise prediction of neoantigens from tumor mutations is still challenging.The host antitumor immune response selects and activates T cells recognizing tumor antigens.Hence,T cells engineered with T-cell receptors(TCRs)from these naturally occurring tumor antigen-specific T(Tas)cells in a patient will target personal TSAs in his/her tumor.To establish such a personalized TCR-T cell therapy,we comprehensively characterized T cells in tumor and its adjacent tissues by single-cell mRNA sequencing(scRNA-seq),TCR sequencing(TCR-seq)and in vitro neoantigen stimulation.Compared to bystander T cells circulating among tissues,Tas cells were characterized by tumor enrichment,tumor-specific clonal expansion and neoantigen specificity.We found that CXCL13 is a unique marker for both CD4^(+)and CD8^(+)Tas cells.Importantly,TCR-T cells expressing TCRs from Tas cells showed significant therapeutic effects on autologous patient-derived xenograft(PDX)tumors.Intratumoral Tas cell levels measured by CXCL13 expression precisely predicted the response to immune checkpoint blockade,indicating a critical role of Tas cells in the antitumor immunity.We further identified CD200 and ENTPD1 as surface markers for CD4^(^(+))and CD8^(^(+))Tas cells respectively,which enabled the isolation of Tas cells from tumor by Fluorescence Activating Cell Sorter(FACS)sorting.Overall,our results suggest that TCR-T cells engineered with Tas TCRs are a promising agent for personalized immunotherapy,and intratumoral Tas cell levels determine the response to immunotherapy. | Jingjing He Xinxin Xiong Han Yang Dandan Li Xuefei Liu Shuo Li Shuangye Liao Siyu Chen Xizhi Wen Kuai Yu Lingyi Fu Xingjun Dong Kaiyu Zhu Xiaojun Xia Tiebang Kang Chaochao Bian Xiang Li Haiping Liu Peirong Ding Xiaoshi Zhang Zhenjiang Liu Wende Li Zhixiang Zuo Penghui Zhou | 2022 | Cell Research2022，32，6： | 10 |
| 5 | High degree of pharmacokinetic compatibility exists between the five-herb medicine XueBiJing and antibiotics comedicated in sepsis care显示文摘Managing the dysregulated host response to infection remains a major challenge in sepsis care. Chinese treatment guideline recommends adding Xue Bi Jing, a five-herb medicine, to antibioticbased sepsis care. Although adding Xue Bi Jing further reduced 28-day mortality via modulating the host response, pharmacokinetic herbedrug interaction is a widely recognized issue that needs to be studied.Building on our earlier systematic chemical and human pharmacokinetic investigations of Xue Bi Jing, we evaluated the degree of pharmacokinetic compatibility for Xue Bi Jing/antibiotic combination based on mechanistic evidence of interaction risk. Considering both Xue Bi Jing-antibiotic and antibiotic-Xue Bi Jing interaction potential, we integrated informatics-based approach with experimental approach and developed a compound pair-based method for data processing. To reflect clinical reality, we selected for study Xue Bi Jing compounds bioavailable for drug interactions and 45 antibiotics commonly used in sepsis care in China. Based on the data of interacting with drug metabolizing enzymes and transporters, no Xue Bi Jing compound could pair, as perpetrator, with the antibiotics. Although some antibiotics could,due to their inhibition of uridine 50-diphosphoglucuronosyltransferase 2 B15, organic anion transporters1/2 and/or organic anion-transporting polypeptide 1 B3, pair with senkyunolide I, tanshinol and salvianolic acid B, the potential interactions(resulting in increased exposure) are likely desirable due to these Xue Bi Jing compounds’ low baseline exposure levels. Inhibition of aldehyde dehydrogenase by 7 antibiotics probably results in undesirable reduction of exposure to protocatechuic acid from Xue Bi Jing.Collectively, Xue Bi Jing/antibiotic combination exhibited a high degree of pharmacokinetic compatibility at clinically relevant doses. The methodology developed can be applied to investigate other drug combinations. | Jian Li Olajide E.Olaleye Xuan Yu Weiwei Jia Junling Yang Chuang Lu Songqiao Liu Jingjing Yu Xiaona Duan Yaya Wanga Kai Dong Rongrong He Chen Cheng Chuan Li | 2019 | Acta Pharmaceutica Sinica B2019，9，5： | 10 |
| 6 | Two-dimensional metal-organic-framework as a unique theranostic nano-platform for nuclear imaging and chemo-photodynamic cancer therapy显示文摘Nanoscale metal organic frameworks (NMOFs) with porous structure and inherent biodegradability are attractive nanomedicine platforms.In addition to conventional particulate NMOFs,two-dimensional (2D) NMOFs are emerging as a unique type of NMOFs which however have been relatively less explored for nanomedicine applications.Herein,2D NMOFs composed of Zn2+ and tetrakis(4-carboxyphenyl) porphyrin (TCPP) are fabricated and functionalized with polyethylene glycol (PEG).Compared to their particulate counterpart,such 2D NMOFs show greatly increased drug loading capacity and enhanced light-triggered singlet oxygen production,promising for chemotherapy and photodynamic therapy (PDT),respectively.Utilizing the porphyrin structure of TCPP,our 2D NMOFs could be labeled with a diagnostic radioisotope,99mTc,for single photon emission computer tomography (SPECT) imaging,which reveals efficient tumor homing of those 2D NMOFs upon intravenous injection.While offering a remarkable synergistic in vivo antitumor effect for the combined chemo-PDT,such 2D NMOFs show efficient biodegradation and rapid renal clearance.Our work presents the great promise of 2D NMOFs for nanomedicine applications. | Wenjun Zhu Yu Yang Qiutong Jin Yu Chao Longlong Tian Jingjing Liu Ziliang Dong Zhuang Liu | 2019 | Nano Research2019，12，6： | 9 |
| 7 | Clinical study using mesenchymal stem cells for the treatment of patients with severe COVID-19显示文摘The coronavirus disease 2019(COVID-19)caused by SARS-CoV-2 was identified in December 2019.The symptoms include fever,cough,dyspnea,early symptom of sputum,and acute respiratory distress syndrome(ARDS).Mesenchymal stem cell(MSC)therapy is the immediate treatment used for patients with severe cases of COVID-19.Herein,we describe two confirmed cases of COVID-19 in Wuhan to explore the role of MSC in the treatment of COVID-19.MSC transplantation increases the immune indicators(including CD4 and lymphocytes)and decreases the inflammation indicators(interleukin-6 and C-reactive protein).High-flow nasal cannula can be used as an initial support strategy for patients with ARDS.With MSC transplantation,the fracrion of inspired O2(Fi02)of the two patients gradually decreased while the oxygen saturation(Sa02)and partial pressure of oxygen(P02)improved.Additionally,the patients9 chest computed tomography showed that bilateral lung exudate lesions were adsorbed after MSC infusion.Results indicated that MSC transplantation provides clinical data on the treatment of COVID-19 and may serve as an alternative method for treating COVID-19,particularly in patients with ARDS. | Lingling Tang Yingan Jiang Mengfei Zhu Lijun Chen Xiaoyang Zhou Chenliang Zhou Peng Ye Xiaobei Chen Baohong Wang Zhenyu Xu Qiang Zhang Xiaowei Xu Hainv Gao Xiaojun Wu Dong Li Wanli Jiang Jingjing Qu Charlie Xiang Lanjuan Li | 2020 | Frontiers of Medicine2020，14，5： | 8 |
| 8 | Evolution of the East China Sea sedimentary environment in the past 14 kyr: Insights from tetraethers-based proxies显示文摘We reconstruct the environmental evolution of the East China Sea in the past 14 kyr based on glycerol dialkyl glycerol tetraethers(GDGTs) in a sediment core from the subaqueous Yangtze River Delta. Two primary phases are recognized. Phase I(13.8–8 cal kyr BP) reflects a predominantly continental influence, showing distinctly higher concentrations of branched GDGTs(averaged 143 ng/g dry sediment weight, dsw) than isoprenoid GDGTs(averaged 36 ng/g dsw), high BIT index(branched vs. isoprenoid tetraethers) values(>0.78) and a fluctuating GDGT-0/crenarchaeol ratio(R_(0/5), varied from 0.52 to 3.81). Within this interval, temporal increases of terrestrial and marine influence are attributed to Younger Dryas(YD)(ca. 12.9–12.2 cal kyr BP) cold event and melt-water pulse(MWP)-1B(11.5–11.1 cal kyr BP), respectively. The prominent transition from 8 to 7.9 cal kyr BP shows a sharp decrease in BIT index value(<0.4) and increase in crenarchaeol, which marks the beginning of phase II. Afterwards, the proxies remain relatively constant, which indicates that phase II(7.9 cal kyr BP-present) is a shelf sedimentary environment with high stand of sea level. Overall, the BIT index in our record serves as a good marker for terrestrial influence at the site, and likely reflects the flooding history of the region. The TEX_(86)(Tetra Ether Index of tetraethers consisting of 86 carbons) proxy is not applicable in phase I because of an excess terrestrial influence; but it seems to be valid for revealing the annual SST in phase II(21.6±0.9°C, n=49). In contrast, the MBT'/CBT(Methylation of Branched Tetraethers and Cyclization of Branched Tetraethers) proxy appears to faithfully record the annual mean air temperature(MAT)(14.3±0.63°C, n=68) and presents an integrated signal over the middle and lower Yangtze River drainage basin. | GE HuangMin ZHANG ChuanLun VERSTEEGH Gerard J.M. CHEN LingLing FAN DaiDu DONG Liang LIU JingJing | 2016 | Science China Earth Sciences2016，59，5： | 6 |
| 9 | Alda-1 treatment promotes the therapeutic effect of mitochondrial transplantation for myocardial ischemia-reperfusion injury显示文摘Mitochondrial damage is a critical driver in myocardial ischemia-reperfusion(I/R)injury and can be alleviated via the mitochondrial transplantation.The efficiency of mitochondrial transplantation is determined by mitochondrial vitality.Because aldehyde dehydrogenase 2(ALDH2)has a key role in regulating mitochondrial homeostasis,we aimed to investigate its potential therapeutic effects on mitochondrial transplantation via the use of ALDH2 activator,Alda-1.Our present study demonstrated that time-dependent internalization of exogenous mitochondria by cardiomyocytes along with ATP production were significantly increased in response to mitochondrial transplantation.Furthermore,Alda-1 treatment remarkably promoted the oxygen consumption rate and baseline mechanical function of cardiomyocytes caused by mitochondrial transplantation.Mitochondrial transplantation inhibited cardiomyocyte apoptosis induced by the hypoxia-reoxygenation exposure,independent of Alda-1 treatment.However,promotion of the mechanical function of cardiomyocytes exposed to hypoxia-reoxygenation treatment was only observed after mitochondrial Alda-1 treatment and transplantation.By using a myocardial I/R mouse model,our results revealed that transplantation of Alda-1-treated mitochondria into mouse myocardial tissues limited the infarction size after I/R injury,which was at least in part due to increased mitochondrial potential-mediated fusion.In conclusion,ALDH2 activation in mitochondrial transplantation shows great potential for the treatment of myocardial I/R injury. | Xiaolei Sun Rifeng Gao Wenjia Li Yongchao Zhao Heng Yang Hang Chen Hao Jiang Zhen Dong Jingjing Hu Jin Liu Yunzeng Zou Aijun Sun Junbo Ge | 2021 | Bioactive Materials2021，6，7： | 5 |
| 10 | DeST 3.0:A new-generation building performance simulation platform显示文摘Buildings contribute to almost 30%of total energy consumption worldwide.Developing building energy modeling programs is of great significance for lifecycle building performance assessment and optimization.Advances in novel building technologies,the requirements of high-performance computation,and the demands for multi-objective models have brought new challenges for building energy modeling software and platforms.To meet the increasing simulation demands,DeST 3.0,a new-generation building performance simulation platform,was developed and released.The structure of DeST 3.0 incorporates four simulation engines,including building analysis and simulation(BAS)engine,HVAC system engine,combined plant simulation(CPS)engine,and energy system(ES)engine,connected by air loop and water loop balancing iterations.DeST 3.0 offers numerous new simulation features,such as advanced simulation modules for building envelopes,occupant behavior and energy systems,cross-platform and compatible simulation kernel,FMI/FMU-based co-simulation functionalities,and high-performance parallel simulation architecture.DeST 3.0 has been thoroughly evaluated and validated using code verification,inter-program comparison,and case-study calibration.DeST 3.0 has been applied in various aspects throughout the building lifecycle,supporting building design,operation,retrofit analysis,code appliance,technology adaptability evaluation as well as research and education.The new generation building simulation platform DeST 3.0 provides an efficient tool and comprehensive simulation platform for lifecycle building performance analysis and optimization. | Da Yan Xin Zhou Jingjing An Xuyuan Kang Fan Bu Youming Chen Yiqun Pan Yan Gao Qunli Zhang Hui Zhou Kuining Qiu Jing Liu Yan Liu Honglian Li Lei Zhang Hong Dong Lixin Sun Song Pan Xiang Zhou Zhe Tian Wenjie Zhang Ruhong Wu Hongsan Sun Yu Huang Xiaohong Su Yongwei Zhang Rui Shen Diankun Chen Guangyuan Wei Yixing Chen Jinqing Peng | 2022 | Building Simulation2022，15，11： | 5 |
| 11 | Abscisic acid and jasmonic acid are involved in drought priming-induced tolerance to drought in wheat显示文摘Drought stress is a limiting factor for wheat production and food security.Drought priming has been shown to increase drought tolerance in wheat.However,the underlying mechanisms are unknown.In the present study,the genes encoding the biosynthesis and metabolism of abscisic acid(ABA)and jasmonic acid(JA),as well as genes involved in the ABA and JA signaling pathways were up-regulated by drought priming.Endogenous concentrations of JA and ABA increased following drought priming.The interplay between JA and ABA in plant responses to drought priming was further investigated using inhibitors of ABA and JA biosynthesis.Application of fluridone(FLU)or nordihydroguaiaretic acid(NDGA)to primed plants resulted in lower chlorophyll-fluorescence parameters and activities of superoxide dismutase and glutathione reductase,and higher cell membrane damage,compared to primed plants(PD)under drought stress.NDGA+ABA,but not FLU+JA,restored priming-induced tolerance,as indicated by a finding of no significant difference from PD under drought stress.Under drought priming,NDGA induced the suppression of ABA accumulation,while FLU did not affect JA accumulation.These results were consistent with the expression of genes involved in the biosynthesis of ABA and JA.They suggest that ABA and JA are required for priming-induced drought tolerance in wheat,with JA acting upstream of ABA. | Xiao Wang Qing Li Jingjing Xie Mei Huang Jian Cai Qin Zhou Tingbo Dai Dong Jiang | 2021 | The Crop Journal2021，9，1： | 5 |
| 12 | NS1-binding protein radiosensitizes esophageal squamous cell carcinoma by transcriptionally suppressing c-Myc显示文摘Background:Cisplatin-based chemotherapy with concurrent radiotherapy is a standard treatment for advanced esophageal squamous cell carcinoma(ESCC).NS1-binding protein(NS1-BP),a member of the BTB-kelch protein fam-ily,has been shown to inhibit the proliferation of Hela cells by suppressing c-Myc.In the present study,we examined the potential function role of NS1-BP expression in ESCC,and particularly,the sensitivity of ESCC to radiotherapy.Methods:NS1-BP expression was examined using immunohistochemistry in two cohorts(n=98 for the training cohort;n=46 for independent validation cohort)of ESCC patients receiving cisplatin-based chemotherapy and con-current radiotherapy.Normal esophageal mucosal tissue blocks were used as a control.We also conducted a series of in vitro and in vivo experiments to examine the potential effects of over-expressing NS1-BP on ESCC cells,and particu-larly their sensitivity to ionizing irradiation.Results:In the training cohort,NS1-BP downregulation was observed in 59%(85/144)of the ESCC specimens.NS1-BP downregulation was associated with chemoradiotherapeutic resistance and shorter disease-specific survival(DSS)in both the training and validation cohorts.Over-expressing NS1-BP in cultured ESCC cells substantially increased the cellular response to irradiation both in vitro and in vivo.NS1-BP also significantly enhanced IR-induced apoptosis,and abrogated IR-induced G2/M cell-cycle arrest and ATM/Chk1 phosphorylation.Immunoprecipitation assays indicated that NS1-BP could interact with c-Myc promoter regions to inhibit its transcription.In ESCC tissues,c-Myc expression was inversely correlated with NS1-BP levels,and was associated with a shorter DSS.Conclusions:Our findings highlight the role and importance of NS1-BP in radiosensitivity of ESCC.Targeting the NS1-BP/c-Myc pathway may provide a novel therapeutic strategy for ESCC. | Yuwen Wang Jingjing Cheng Dan Xie Xiaofeng Ding Hailing Hou Xi Chen Puchun Er Furong Zhang Lujun Zhao Zhiyong Yuan Qingsong Pang Ping Wang Dong Qian | 2018 | Cancer Communications2018，38，1： | 4 |
| 13 | Short-Term and Continuing Stresses Differentially Interplay with Multiple Hormones to Regulate Plant Survival and Growth显示文摘压力植物激素, abscisic 酸(骆驼毛的织物) ,在便于植物熬过并且成长 undera 很好起重要作用压力条件的宽范围。主要集中于对短期的骆驼毛的织物处理的植物回答的以前的基因表示研究,而是持续骆驼毛的织物处理和他们的差别的效果糟糕被学习。这里,我们为 1h 或 9 d 与骆驼毛的织物对待植物,并且我们的染色体宽的分析显示差别在二个条件下面调整了基因是 tremendouslydifferent。我们分析了由把他们已知的应答的基因的整个集合用作集成他们的生合成的反馈规定的 reportersand 表明变化的另外的荷尔蒙。我们发现了那,在短期的骆驼毛的织物处理下面,表明 outputsof 支持生长的荷尔蒙, brassinosteroids 和赤霉素,和关於生命的压力应答的荷尔蒙, jasmonic 酸, weresignificantly 禁止了,当表明产量的植物生长素和乙烯被支持时。然而,支撑了骆驼毛的织物处理 repressedcytokinin 并且赤霉素发信号,但是刺激了植物生长素发信号。用荷尔蒙相关的异种的几个集合,我们包括受体或抄写管理者,在相应神经质的发信号小径的 foundcandidates 是到骆驼毛的织物的必要 inresponding。我们的调查结果显示骆驼毛的织物依赖者的相互作用在植物在不同层次 areinvolved 与荷尔蒙强调信号在短暂应力下面幸存并且适应继续紧张的 environments.Key 词: | Cangjing Yang Jingjing Liu Xinran Dong Zhenying Cai Weidong Tian Xuelu Wang | 2014 | Molecular Plant2014，7，5： | 4 |
| 14 | New Fossil Beetles of the Family Ommatidae (Coleoptera: Archostemata) from the Jehol Biota of China显示文摘A new genus with one new species and five new species of genus Amblomma of fossil ommatids are described and illustrated: Euryomma tylodes gen. et sp. nov., Amblomma cyclodonta sp. nov., Amblomma miniscula sp. nov., Amblomma porrecta sp. nov., Amblomma eumeura sp. nov., and Amblomma protensa sp. nov. All of them were collected from the Upper Jurassic or Lower Cretaceous Yixian Formation of western Liaoning, China. A key to the species of Amblomma is given. The wide epipleural space shows that Euryomma may be a primitive genus in Ommatidae. Many different species of Amblomma occurred within the same sedimentary horizon in this area could be environmental changes caused by frequent volcanic activities during the deposition of the Yixian Formation. | TAN Jingjing REN Dong SHIH Chungkun GE Siqin | 2006 | Acta Geologica Sinica(English Edition)2006，80，4： | 3 |
| 15 | Exploring the Linear and Nonlinear Causality Between Internet Big Data and Stock Markets显示文摘In the era of big data,stock markets are closely connected with Internet big data from diverse sources.This paper makes the first attempt to compare the linkage between stock markets and various Internet big data collected from search engines,public media and social media.To achieve this purpose,a big data-based causality testing framework is proposed with three steps,i.e.,data crawling,data mining and causality testing.Taking the Shanghai Stock Exchange and Shenzhen Stock Exchange as targets for stock markets,web search data,news,and microblogs as samples of Internet big data,some interesting findings can be obtained.1)There is a strong bi-directional,linear and nonlinear Granger causality between stock markets and investors'web search behaviors due to some similar trends and uncertain factors.2)News sentiments from public media have Granger causality with stock markets in a bi-directional linear way,while microblog sentiments from social media have Granger causality with stock markets in a unidirectional linear way,running from stock markets to microblog sentiments.3)News sentiments can explain the changes in stock markets better than microblog sentiments due to their authority.The results of this paper might provide some valuable information for both stock market investors and modelers. | DONG Jichang DAI Wei LI Jingjing | 2020 | Journal of Systems Science & Complexity2020，33，3： | 3 |
| 16 | Papaya CpbHLH1/2 regulate carotenoid biosynthesis-related genes during papaya fruit ripening显示文摘The ripening of papaya is a physiological and metabolic process associated with accumulation of carotenoids,alternation of flesh color and flavor,which depending on genotype and external factors such as light and hormone.Transcription factors regulating carotenoid biosynthesis have not been analyzed during papaya fruit ripening.RNA-Seq experiments were implemented using different ripening stages of papaya fruit from two papaya varieties.Cis-elements in lycopeneβ-cyclase genes(CpCYC-B and CpLCY-B)were identified,and followed by genome-wide analysis to identify transcription factors binding to these cis-elements,resulting in the identification of CpbHLH1 and CpbHLH2,two bHLH genes.The expressions of CpbHLH1/2 were changed during fruit development,coupled with transcript increase of carotenoid biosynthesis-related genes including CpCYC-B,CpLCY-B,CpPDS2,CpZDS,CpLCY-E,and CpCHY-B.Yeast onehybrid(Y1H)and transient expression assay revealed that CpbHLH1/2 could bind to the promoters of CpCYC-B and CpLCY-B,and regulate their transcriptions.In response to strong light,the results of elevated expression of carotenoid biosynthesis-related genes and the changed expression of CpbHLH1/2 indicated that CpbHLH1/2 were involved in light-mediated mechanisms of regulating critical genes in the carotenoid biosynthesis pathway.Collectively,our findings demonstrated several TF family members participating in the regulation of carotenoid genes and proved that CpbHLH1 and CpbHLH2 individually regulated the transcription of lycopeneβ-cyclase genes(CpCYC-B and CpLCY-B).This study yielded novel findings on regulatory mechanism of carotenoid biosynthesis during papaya fruit ripening. | Dong Zhou Yanhong Shen Ping Zhou Mahpara Fatima Jishan Lin Jingjing Yue Xingtan Zhang Li-Yu Chen Ray Ming | 2019 | Horticulture Research2019，6，1： | 3 |
| 17 | NS1结合蛋白通过转录抑制c-Myc增强食管鳞状细胞癌的放疗敏感性显示文摘背景与目的基于顺铂的化疗联合放疗是晚期食管鳞状细胞癌(esophageal squamous cell carcinoma,ESCC)的标准疗法。NS1结合蛋白(NS1-binding protein,NS1-BP)是BTB-kelch蛋白家族中的一员,已被证明可通过抑制c-Myc进而抑制HeLa细胞增殖。在本研究中,我们检测NS1-BP表达在ESCC中的潜在作用,特别是其在ESCC放疗敏感性方面的作用。方法对于两组接受基于顺铂化疗且联合放疗的ESCC患者(研究组n=98;验证组n=46),采用免疫组化方法分别检测NS1-BP表达。使用正常食管黏膜组织块作为对照。我们也进行了一系列体外和体内实验来检测过表达NS1-BP对ESCC细胞各方面的潜在影响,尤其关注的是对电离辐射的敏感性方面的影响。结果在研究组中,59%(85/144)的ESCC样本观察到了NS1-BP下调。在研究组和验证组中,NS1-BP下调与放化疗抵抗和较短的疾病特异生存期(disease-specific survival,DSS)均具有相关性。体内和体外培养条件下过表达NS1-BP均能大幅度提高ECSS细胞对放疗的敏感性。NS1-BP也显著增强IR诱导的凋亡,阻断IR诱导的G2/M细胞周期阻滞和ATM/Chk1磷酸化。免疫沉淀反应显示NS1-BP可以与c-Myc启动子区相互作用从而抑制其转录。在ESCC组织中,c-Myc表达与NS1-BP水平负相关,与较短的疾病特异生存期相关。结论我们的研究结果显示了NS1-BP在ESCC放疗敏感性中的作用和重要性。以NS1-BP/c-Myc通路为靶标有望开发一种新的ESCC治疗策略。 | Yuwen Wang Jingjing Cheng Dan Xie Xiaofeng Ding Hailing Hou Xi Chen Puchun Er Furong Zhang Lujun Zhao Zhiyong Yuan Qingsong Pang Ping Wang Dong Qian | 2019 | 癌症2019，38，2： | 2 |
| 18 | Comparison of lentiviruses pseudotyped with S proteins from coronaviruses and cell tropisms of porcine coronaviruses显示文摘The surface glycoproteins of coronaviruses play an important role in receptor binding and cell entry. Different coronaviruses interact with their specific receptors to enter host cells. Lentiviruses pseudotyped with their spike proteins(S) were compared to analyze the entry efficiency of various coronaviruses. Our results indicated that S proteins from different coronaviruses displayed varied abilities to mediate pseudotyped virus infection. Furthermore, the cell tropisms of porcine epidemic diarrhea virus(PEDV) and transmissible gastroenteritis virus(TGEV) have been characterized by live and pseudotyped viruses. Both live and pseudoviruses could infected VeroCCL-81(monkey kidney), Huh-7(human liver), and PK-15(pig kidney) cells efficiently. CCL94(cat kidney) cells could be infected efficiently by TGEV but not PEDV. Overall, our study provides new insights into the mechanisms of viral entry and forms a basis for antiviral drug screening. | Jingjing Wang Feng Deng Gang Ye Wanyu Dong Anjun Zheng Qigai He Guiqing Peng | 2016 | Virologica Sinica2016，31，1： | 2 |
| 19 | Angiotensin I converting enzyme(ACE)inhibitory activity and antihypertensive effects of rice peptides显示文摘In this paper,the antihypertension effect of rice peptide(RP)was studied.With spontaneously hypertensive rats(SHR)and Wistar Kyoto(WKY)as the research objects,RP disposable gastric and long-term gastric irrigation experiments were carried out and systolic blood pressure(SBP)was measured.At the end of the long-term gastric irrigation experiment,the content of nitric oxide(NO),angiotensin-converting enzyme(ACE),angiotensin II(Ang II)and renin in the plasma and the activity of ACE were determined.The results showed that RP could reduce systolic pressure of SHR and had time-dose dependence while high-dose RP signifi cantly reduced systolic pressure by 24.6 and 17.2 mm Hg,respectively after a single and long-term gastric irrigation test.RP also could inhibit the activity of ACE and increase the release of NO.These results suggested that the decompression mechanism of RP is likely to be related to the regulation of the renin-angiotensin system(RAS)and NO. | Jingjing Dong Shen Wang Xiaoyao Yin Min Fang Zhiyong Gong Yongning Wu | 2022 | Food Science and Human Wellness2022，11，6： | 2 |
| 20 | The circular RNA circINPP4B acts as a sponge of miR-30a to regulate Th17 cell differentiation during progression of experimental autoimmune encephalomyelitis显示文摘Circular RNAs(circRNAs)regulate gene expression and participate in various biological and pathological processes.However,little is known about the effects of specific circRNAs on T helper cell 17(Th17)differentiation and related autoimmune diseases,such as multiple sclerosis(MS).Here,using transcriptome microarray analysis at different stages of experimental autoimmune encephalomyelitis(EAE),we identified the EAE progression-related circINPP4B,which showed upregulated expression in Th17 cells from mice with EAE and during Th17 differentiation in vitro.Silencing of circINPP4B inhibited Th17 differentiation and alleviated EAE,characterized by less demyelination and Th17 infiltration in the spinal cord.Mechanistically,circINPP4B served as a sponge that directly targeted miR-30a to regulate Th17 differentiation.Furthermore,circINPP4B levels were associated with the developing phases of clinical relapsing-remitting MS patients.Our results indicate that circINPP4B plays an important role in promoting Th17 differentiation and progression of EAE by targeting miR-30a,which provides a potential diagnostic and therapeutic target for Th17-mediated MS. | Jingjing Han Wei Zhuang Wanhua Feng Fuxing Dong Fang Hua Ruiqin Yao Xuebin Qu | 2021 | Cellular & Molecular Immunology2021，18，9： | 2 |
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