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| 1 | Activation of mTORC1 in subchondral bone preosteoblasts promotes osteoarthritis by stimulating bone sclerosis and secretion of CXCL12显示文摘Increasing evidences show that aberrant subchondral bone remodeling plays an important role in the development of osteoarthritis(OA).However,how subchondral bone formation is activated and the mechanism by which increased subchondral bone turnover promotes cartilage degeneration during OA remains unclear.Here,we show that the mechanistic target of rapamycin complex 1(mTORC1)pathway is activated in subchondral bone preosteoblasts(Osterix+)from OA patients and mice.Constitutive activation of mTORC1 in preosteoblasts by deletion of the mTORC1 upstream inhibitor,tuberous sclerosis 1,induced aberrant subchondral bone formation,and sclerosis with little-to-no effects on articular cartilage integrity,but accelerated posttraumatic OA development in mice.In contrast,inhibition of mTORC1 in preosteoblasts by disruption of Raptor(mTORC1-specific component)reduced subchondral bone formation and cartilage degeneration,and attenuated post-traumatic OA in mice.Mechanistically,mTORC1 activation promoted preosteoblast expansion and Cxcl12 secretion,which induced subchondral bone remodeling and cartilage degeneration during OA.A Cxcl12-neutralizing antibody reduced cartilage degeneration and alleviated OA in mice.Altogether,these findings demonstrate that mTORC1 activation in subchondral preosteoblasts is not sufficient to induce OA,but can induce aberrant subchondral bone formation and secrete of Cxcl12 to accelerate disease progression following surgical destabilization of the joint.Pharmaceutical inhibition of the pathway presents a promising therapeutic approach for OA treatment. | Chuangxin Lin Liangliang Liu Chun Zeng Zhong-Kai Cui Yuhui Chen Pinling Lai Hong Wang Yan Shao Haiyan Zhang Rongkai Zhang Chang Zhao Hang Fang Daozhang Cai Xiaochun Bai | 2019 | Bone Research2019，7，1： | 12 |
| 2 | Perovskite light-emitting/detecting bifunctional fibres for wearable LiFi communication显示文摘Light fidelity(LiFi),which is emerging as a compelling technology paradigm shifting the common means of highcapacity wireless communication technologies,requires wearable and full-duplex compact design because of its great significance in smart wearables as well as the‘Internet of Things’.However,the construction of the key component of wearable full-duplex LiFi,light-emitting/detecting bifunctional fibres,is still challenging because of the conflicting process between carrier separation and recombination,as well as the highly dynamic film-forming process.Here,we demonstrate light-emitting/detecting bifunctional fibres enabled by perovskite QDs with hybrid components.The hybrid perovskite inks endow fibres with super-smooth QD films.This,combined with the small exciton binding energy and high carrier mobility of perovskite QDs,enables successful integration of electroluminescence and photodetection into monofilaments.The bifunctional fibres possess the narrowest electroluminescence full width at half maximum of ~19 nm and,more importantly,the capability for simultaneously transmitting and receiving information.The successful fabrication of narrow emission full-duplex LiFi fibres paves the way for the fabrication and integration of low crosstalk interoperable smart wearables. | Qingsong Shan Changting Wei Yan Jiang Jizhong Song Yousheng Zou Leimeng Xu Tao Fang Tiantian Wang Yuhui Dong Jiaxin Liu Boning Han Fengjuan Zhang Jiawei Chen Yongjin Wang Haibo Zeng | 2020 | Light(Science & Applications)2020，9，1： | 7 |
| 3 | Lipids and membrane-associated proteins in autophagy显示文摘Autophagy is essential for the maintenance of cellular homeostasis and its dysfunction has been linked to various diseases.Autophagy is a membrane driven process and tightly regulated by membrane-associated proteins.Here,we summarized membrane lipid composition,and membrane-associated proteins relevant to autophagy from a spatiotemporal perspective.In particular,we focused on three important membrane remodeling processes in autophagy,lipid transfer for phagophore elongation,membrane scission for phago-phore closure,and autophagosome-lysosome membrane fusion.We discussed the significance of the discoveries in this field and possible avenues to follow for future studies.Finally,we summarized the membrane-associated biochemical techniques and assays used to study membrane properties,with a discussion of their applications in autophagy. | Linsen Li Mindan Tong Yuhui Fu Fang Chen Shen Zhang Hanmo Chen Xi Ma Defa Li Xiaoxia Liu Qing Zhong | 2021 | Protein & Cell2021，12，7： | 3 |
| 4 | Measuring loblolly pine crowns with drone imagery through deep learning显示文摘In modeling forest stand growth and yield,crown width,a measure for stand density,is among the parameters that allows for estimating stand timber volumes.However,accurately measuring tree crown size in the field,in particular for mature trees,is challenging.This study demonstrated a novel method of applying machine learning algorithms to aerial imagery acquired by an unmanned aerial vehicle(UAV)to identify tree crowns and their widths in two loblolly pine plantations in eastern Texas,USA.An ortho mosaic image derived from UAV-captured aerial photos was acquired for each plantation(a young stand before canopy closure,a mature stand with a closed canopy).For each site,the images were split into two subsets:one for training and one for validation purposes.Three widely used object detection methods in deep learning,the Faster region-based convolutional neural network(Faster R-CNN),You Only Look Once version 3(YOLOv3),and single shot detection(SSD),were applied to the training data,respectively.Each was used to train the model for performing crown recognition and crown extraction.Each model output was evaluated using an independent test data set.All three models were successful in detecting tree crowns with an accuracy greater than 93%,except the Faster R-CNN model that failed on the mature site.On the young site,the SSD model performed the best for crown extraction with a coefficient of determination(R^(2))of 0.92,followed by Faster R-CNN(0.88)and YOLOv3(0.62).As to the mature site,the SSD model achieved a R^(2)as high as 0.94,follow by YOLOv3(0.69).These deep leaning algorithms,in particular the SSD model,proved to be successfully in identifying tree crowns and estimating crown widths with satisfactory accuracy.For the purpose of forest inventory on loblolly pine plantations,using UAV-captured imagery paired with the SSD object detention application is a cost-effective alternative to traditional ground measurement. | Xiongwei Lou Yanxiao Huang Luming Fang Siqi Huang Haili Gao Laibang Yang Yuhui Weng I.-K.uai Hung | 2022 | Journal of Forestry Research2022，33，1： | 3 |
| 5 | Development of T. aestivum L.eH. californicum Alien Chromosome Lines and Assignment of Homoeologous Groups of Hordeum californicum Chromosomes显示文摘Hordeum californicum(2n=2x=14, HH) is resistant to several wheat diseases and tolerant to lower nitrogen. In this study, a molecular karyotype of H. californicum chromosomes in the Triticum aestivum L. cv. Chinese Spring(CS)eH. californicum amphidiploid(2n=6x=56, AABBDDHH) was established. By genomic in situ hybridization(GISH) and multicolor fluorescent in situ hybridization(FISH) using repetitive DNA clones(pTa71, pTa794 and pSc119.2) as probes, the H. californicum chromosomes could be differentiated from each other and from the wheat chromosomes unequivocally. Based on molecular karyotype and marker analyses, 12 wheatealien chromosome lines, including four disomic addition lines(DAH1, DAH3, DAH5 and DAH6), five telosomic addition lines(MtH7L,MtH1 S, MtH1 L, DtH6 S and DtH6L), one multiple addition line involving H. californicum chromosome H2, one disomic substitution line(DSH4) and one translocation line(TH7S/1BL), were identified from the progenies derived from the crosses of CSeH. californicum amphidiploid with common wheat varieties. A total of 482 EST(expressed sequence tag) or SSR(simple sequence repeat) markers specific for individual H. californicum chromosomes were identified, and 47, 50, 45, 49, 21, 51 and 40 markers were assigned to chromosomes H1, H2, H3, H4, H5, H6 and H7, respectively. According to the chromosome allocation of these markers, chromosomes H2,H3, H4, H5, and H7 of H. californicum have relationship with wheat homoeologous groups 5, 2, 6, 3, and 1, and hence could be designated as 5Hc, 2Hc, 6Hc, 3Hcand 1Hc, respectively. The chromosomes H1 and H6 were designated as 7Hcand 4Hc, respectively, by referring to SSR markers located on rye chromosomes. | Yuhui Fang Jingya Yuan Zhangjun Wang Haiyan Wang Jin Xiao Zhixi Yang Ruiqi Zhang Zengjun Qi Weigang Xu Lin Hu Xiu-E Wang | 2014 | Journal of Genetics and Genomics2014，41，8： | 2 |
| 6 | A logic analysis model aboutcomplex system's stability:enlightenment from nature显示文摘 | Feng Naiqin Qiu Yuhui Wang Fang | 2005 | Lecture Notes in Computer Science2005，3644，： | 1 |
| 7 | PD0325901, an ERK inhibitor, enhances the efficacy of PD-1 inhibitor in non-small cell lung carcinoma显示文摘ERK pathway regulated the programmed death ligand-1(PD-L1)expression which was linked to the response of programmed death-1(PD-1)/PD-L1 blockade therapy.So it is deducible that ERK inhibitor could enhance the efficacy of PD-1 inhibitor in cancer immunotherapy.In this study,PD0325901,an oral potent ERK inhibitor,strongly enhanced the efficacy of PD-1 antibody in vitro and in vivo models in non-small cell lung carcinoma(NSCLC)cells.Mechanistically,PD0325901 or shRNA-ERK1/2 significantly downregulated the PD-L1 expression in NSCLC cells and increased the CD3+T cells infiltration and functions in tumor tissue.There was a positive correlation between the p-ERK1/2 expression and PD-L1 expression in patients with NSCLC.And the patients with low p-ERK1/2 expression were observed a high response rate of PD-1/PD-L1 blockage therapy.Our results demonstrate that PD0325901,an ERK inhibitor,can enhance the efficacy of PD-1 blockage against NSCLC in vitro and in vivo models.And the combination of ERK inhibitor such as PD0325901 and PD-1/PD-L1 blockage is a promising regimen and encouraged to be further confirmed in the treatment of patients with NSCLC. | Min Luo Yuhui Xia Fang Wang Hong Zhang Danting Su Chaoyue Su Chuan Yang Shaocong Wu Sainan An Suxia Lin Liwu Fu | 2021 | Acta Pharmaceutica Sinica B2021，11，10： | 1 |
| 8 | Does online interactivity matter?exploring the role of interactivity strategies in consumer decision making显示文摘 | FANG YUHUI | 2012 | Computers in human behavior2012，28，5： | 1 |
| 9 | Implication of cell-in-cell structures in the transmission of HIV to epithelial cells显示文摘 | Chao Ni Lei Huang Yuhui Chen Meifang He Yazhuo Hu Siyang Liu Xiangdong Fang Jingyun Li Qiang-Sun Xiaoning Wang | 2015 | Cell Research2015，25，11： | 1 |
| 10 | Research on Prediction Methods of Prevalence Perception under Information Exposure显示文摘With the rapid development of information technology,the explosive growth of data information has become a common challenge and opportunity.Social network services represented by WeChat,Weibo and Twitter,drive a large amount of information due to the continuous spread,evolution and emergence of users through these platforms.The dynamic modeling,analysis,and network information prediction,has very important research and application value,and plays a very important role in the discovery of popular events,personalized information recommendation,and early warning of bad information.For these reasons,this paper proposes an adaptive prediction algorithm for network information transmission.A popularity prediction algorithm is designed to control the transmission trend based on the gray Verhulst model to analyze the law of development and capture popular trends.Experimental simulations show that the proposed perceptual prediction model in this paper has a better fitting effect than the existing models. | Weijin Jiang Fang Ye Wei Liu Xiaoliang Liu Guo Liang Yuhui Xu Lina Tan | 2020 | Computers, Materials & Continua2020，，12： | 0 |
| 11 | Effect of Zener-Hollomon parameter on deformation microstructure in Fe-3%Si alloy显示文摘Hot deformation of Fe-3%Si alloy within the temperature range of 1073-1473 K and strain rate range of 0.01-5 s-1 was carried out by compression test.Optical microscopy (OM),electron backscattered diffraction (EBSD) and transmission electron microscopy (TEM) were used to characterize the deformation microstructure on various scales.Dynamic recovery is the dominant softening mechanism under all experimental conditions.A dynamic recovery region and partial dynamic recrystallization region can be distinguished according to Zener-Hollomon parameter (Z) based on OM observation.Furthermore,the quantitative description of subgrain size and boundary misorientation has been set up as a function of Zener-Hollomon parameter. | Fenghui AN Yuhui SHA Fang ZHANG Liang ZUO | 2011 | Acta Metallurgica Sinica(English Letters)2011，24，1： | 0 |
| 12 | LncRNA109897-JrCCR4-JrTLP1b forms a positive feedback loop to regulate walnut resistance against anthracnose caused by Colletotrichum gloeosporioides显示文摘Walnut anthracnose induced by Colletotrichum gloeosporioides is a disastrous disease that severely restricts the development of the walnut industry in China.Long non-coding RNAs(lncRNAs)are involved in adaptive responses to disease,but their roles in the regulation of walnut anthracnose resistance response are not well defined.In this study,transcriptome analysis demonstrated that a C.gloeosporioides-induced lncRNA,lncRNA109897,located upstream from the target gene JrCCR4,upregulated the expression of JrCCR4.JrCCR4 interacted with JrTLP1b and promoted its transcriptional activity.In turn,JrTLP1b induced the transcription of lncRNA109897 to promote its expression.Meanwhile,transient expression in walnut leaves and stable transformation of Arabidopsis thaliana further proved that lncRNA,JrCCR4,and JrTLP1b improve the resistance of C.gloeosporioides.Collectively,these findings provide insights into the mechanism by which the lncRNA109897-JrCCR4-JrTLP1b transcriptional cascade regulates the resistance of walnut to anthracnose. | Rui Zhou Yuhui Dong Changxi Wang Jianning Liu Qiang Liang Xiaoye Meng Xinya Lang Shengyi Xu Wenjun Liu Shuhui Zhang Nan Wang Ke Qiang Yang Hongcheng Fang | 2023 | Horticulture Research2023，10，6： | 0 |
| 13 | Chinese herbal medicine combined with cognitive–behavioural therapy for avoidant paruresis:a controlled trial显示文摘Background Avoidant paruresis is a common clinical condition in urology and psychosomatic medicine.However,it has limited treatment options that are safe and effective with few side effects.Aims Our study aimed to investigate the effectiveness and safety of the Chinese herbal Yangxin Tongquan decoction combined with cognitive-behavioural therapy(CBT)for avoidant paruresis.Methods Sixty-eight patients with avoidant paruresis were divided into a treatment group(33 patients)and a control group(35 patients).The control group was assigned 10 weeks of CBT and systematic desensitisation.In addition to CBT and systematic desensitisation,the treatment group was given the Chinese herbal Yangxin Tongquan decoction during the 10-week study.The Shy Bladder Syndrome Scale(SBS)and the Self-rating Anxiety Scale(SAS)were administered before and after treatment to measure any change.Results The overall efficacy in the treatment group(n=30)was 80.0%vs 62.5%in the control group(n=33).Comparing pretreatment and post-treatment measures,both groups showed improvement in SBS scores and SAS scores(treatment group:t_((SBS))=8.397,p_((SBS))<0.001,t_((SAS))=8.216,p_((SAS))<0.001;control group:t_((SBS))=6.802,p_((SBS))<0.001,t_((SAS))=5.171,p_((SAS))<0.001).Moreover,both groups’SBS and SAS scores changed significantly over time(SBS scores:F_(time)=118.299,p<0.001;SAS scores:F_(time)=92.114,p<0.001).However,the treatment group performed better than the control group(SBS scores:F_(time*group)=5.709,p=0.020;SAS scores:F_(time*group)=7.235,p=0.009).Conclusions The Chinese herbal Yangxin Tongquan decoction combined with cognitive-behavioural psychotherapy positively affects the treatment of avoidant paruresis without significant adverse effects. | Shijie Liang Ying Zhou Chao Yu Xiang Gao Fangbin Ji Qianyuan Fang Zhihang Zhang Libin Yang Youkang Zhao Yuhui Zhao Renwu Yin Kaimin Chen Zheng Lu | 2023 | General Psychiatry2023，36，5： | 0 |
| 14 | LEAF项目建设状态报告显示文摘LEAF or the Low Energy heavy ion Accelerator Facility is a multidiscipline heavy ion research platform under construction at IMP.It is a 5 year National Major Instruments Research Program supported by National Science Foundation of China(NSFC)started in 2015.Oriented to the frontier research in Material Sciences,Astrophysics,Atomic Physics and Highly Charged Ion Physics,LEAF has been designed and constructed with the state of the art technologies for low energy heavy ion acceleration.This facility features a 45 GHz ECR ion source FECR,a heavy ion CW 4-vane radio frequency quadruple accelerator LRFQ,300 kV HV platform,LEBT,MEBT and several dedicated experimental terminals. | Sun Liangting Yang Yao Lu Liang Guo Yuhui Liu Xiaojun Jing Long Li Libin Sun Liepeng Gao Zheng Ma Hongyi Jin Xiaofeng Zhai Yuhan Xu Xianbo Shi Longbo Xing Chaochao Liu Yuting Zhu Tieming Hu Qiang Zhang Peng Zhang Xuezhen Fang Xing Jia Huan Zhang Bin Liu Chaodong Ma Yingming Zhao Bo Wu Beimin Zhu Li Li Jiaqing Lu Wang Guo Junwei Li Chenxing Wang Zhijun Dou Weiping Wu Junxia Zhang Zimin Yao Qinggao Wu Wei Zhou Zhongzu Zhang Junhui Ma Lizhen He Yuan Zhao Hongwei | 2018 | IMP & HIRFL Annual Report2018，，1： | 0 |
| 15 | Pyrocincholic acid 3β-O-β-D-quinovopyranosyl-28-O-β-Dglucopyranoside suppresses adipogenesis and regulates lipid metabolism in 3T3-L1 adipocytes显示文摘Obesity is crucially involved in many metabolic diseases,such as type 2 diabetes,cardiovascular disease and cancer.Regulating the number or size of adipocytes has been suggested to be a potential treatment for obesity.In this study,we investigated the effect of pyrocincholic acid 3β-O-β-D-quinovopyranosyl-28-O-β-D-glucopyranoside(PAQG),a 27-nor-oleanolic acid saponin extracted from Metadina trichotoma,on adipogenesis and lipid metabolism in 3T3-L1 adipocytes.The 3T3-L1 pre-adipocytes were incubated with vehicle or PAQG for 6 days in differentiation process.PAQG significantly reduced the adipogenesis,adiponectin secretion and the expression level of key transcription factors related to adipogenesis,such as PPARc,C/EBPb,C/EBPa,and FABP4.Moreover,PAQG increased the levels of FFA and glycerol in medium and reduced TG level in mature adipocytes.Interestingly,PAQG not only promoted the activation of AMPK and genes involved in fatty oxidation including PDK4 and CPT1a,but also inhibited those genes involved in fatty acid biosynthesis,such as SREBP1c,FAS,ACCa and SCD1.In conclusion,PAQG inhibits the differentiation and regulates lipid metabolism of 3T3-L1 cells via AMPK pathway,suggesting that PAQG may be a novel and promising natural product for the treatment of obesity and hyperlipidemia. | Li Peng Yanting Lu Yuhui Xu Jing Hu Fang Wang Yumei Zhang Wenyong Xiong | 2017 | Natural Products and Bioprospecting2017，7，3： | 0 |
| 16 | Robust Benchmark Structural Variant Calls of An Asian Using State-of-the-art Long-read Sequencing Technologies显示文摘The importance of structural variants(SVs)for human phenotypes and diseases is now recognized.Although a variety of SV detection platforms and strategies that vary in sensitivity and specificity have been developed,few benchmarking procedures are available to confidently assess their performances in biological and clinical research.To facilitate the validation and application of these SV detection approaches,we established an Asian reference material by characterizing the genome of an Epstein-Barr virus(EBV)-immortalized B lymphocyte line along with identified benchmark regions and high-confidence SV calls.We established a high-confidence SV callset with 8938 SVs by integrating four alignment-based SV callers,including 109×Pacific Bio sciences(PacBio)continuous long reads(CLRs),22×PacBio circular consensus sequencing(CCS)reads,104×Oxford Nanopore Technologies(ONT)long reads,and 114×Bionano optical mapping platform,and one de novo assembly-based SV caller using CCS reads.A total of 544 randomly selected SVs were validated by PCR amplification and Sanger sequencing,demonstrating the robustness of our SV calls.Combining trio-binning-based haplotype assemblies,we established an SV benchmark for identifying false negatives and false positives by constructing the continuous high-confidence regions(CHCRs),which covered 1.46 gigabase pairs(Gb)and 6882 SVs supported by at least one diploid haplotype assembly.Establishing high-confidence SV calls for a benchmark sample that has been characterized by multiple technologies provides a valuable resource for investigating SVs in human biology,disease,and clinical research. | Xiao Du Lili Li Fan Liang Sanyang Liu Wenxin Zhang Shuai Sun Yuhui Sun Fei Fan Linying Wang Xinming Liang Weijin Qiu Guangyi Fan Ou Wang Weifei Yang Jiezhong Zhang Yuhui Xiao Yang Wang Depeng Wang Shoufang Qu Fang Chen Jie Huang | 2022 | Genomics, Proteomics & Bioinformatics2022，20，1： | 0 |
| 17 | Beam Commissioning and Operation of LEAF in 2019显示文摘Beam commissioning with several ion species,such as H2^(+),He^(+),N^(2+).Kr^(13+).Xe^(20+) and so on,was implemented in 2019.The layout of LEAF is shown in Fig.1.The transmission efficiency of the RFQ is higher than 97%with beam intensity at the level of one-hundred microampere. | Yang Yao Zhai Yuhan Guo Yuhui Jing Long Lu Wang Ma Hongyi Zhang Wenhui Sun Liepeng Xu Xianbo Shi Longbo Xing Chaochao Yang Lei He Tao Fang Xing Gao Zheng Chang Jianjun Liu Xiaojun Jin Xiaofeng Sun Liangting He Yuan Zhao Hongwei | 2019 | IMP & HIRFL Annual Report2019，，1： | 0 |
| 18 | LEAF项目建设状态报告显示文摘LEAF or the Low Energy heavy ion Accelerator Facility is a multidiscipline heavy ion research platform constructing at IMP.It is a 5-year National Major Instruments Research Program supported by National Science Foundation of China(NSFC)started in 2015.Oriented to the frontier research in material sciences,astrophysics,atomic physics and highly charged ion physics,LEAF has been designed and constructed with the state-of-the-art technologies for low energy heavy ion acceleration.This facility features a 45 GHz ECR ion source FECR,a heavy ion CW 4-vane radio frequency quadruple accelerator LRFQ,300 kV HV platform,LEBT,MEBT and several dedicated experimental terminals.The layout of LEAF is given in Fig.1. | Sun Liangting Lu Liang Jia Huan Yang Yao Zhang Bin Guo Yuhui Gao Zheng Ma Hongyi Jin Xiaofeng Zhu Tieming Hu Qiang Zhang Peng Zhang Xuezhen Fang Xing Jing Long Liu Chaodong Ma Yingming Zhao Bo Wu Beimin Liu Xiaojun Li Jiaqing Lu Wang Guo Junwei Yang Long Li Libin Sun Liepeng Shi Longbo Li Chenxing Ma Wei Wang Zhijun Dou Weiping Wu Junxia Zhang Zimin Yao Qinggao Wu Wei Zhou Zhongzu Zhang Junhui Ma Lizhen He Yuan Zhao Hongwei | 2017 | IMP & HIRFL Annual Report2017，，1： | 0 |
| 19 | LEAF运动控制系统设计显示文摘Low Energy intense-highly-charged ion Accelerator Facility(LEAF)is national major research equipment development project Its construction is of great scientific significance.It can be used for nuclear astrophysics,radiation physics,etc.There are four parts of it,they are superconducting ion source,high voltage platform and beam line,RFQ accelerator,and experimental terminal.Motion control system is an important part of it,mainly used for gas intake control,moving electrode sputter control beam slits and bias voltage control. | Li Yunjie Guo Yuhui Fang Xing Zhang Jianchuan Wei Yuan Wang Yanyu Sun Liangting | 2017 | IMP & HIRFL Annual Report2017，，1： | 0 |
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