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| 1 | GIS-based detection of land use transformation in the Loess Plateau: A case study in Baota District, Shaanxi Province, China显示文摘在过去的十年期间,大努力被作了在黄土高原增加陆地使用转变,特别为减少由植被恢复措施的土壤侵蚀。Grain-for-Green 工程(GFG ) 是在中国的最大的生态的康复程序,它为西方中国的生态地易碎的区域在植被恢复和持续开发上有积极影响。为三个次时期(2000, 2005 和 2010 ) 基于 Landsat TM/ETM 图象,这研究使用了 GIS 技术和一个山斜坡揭示在 Baota 区域把斜坡农田还给草地或树林的时间空间的进化模式的分析模型, Shaanxi 的 Yanan 城市省。结果显示出那:(1 ) 从 2000 ~ 2010,农田的区域在约 35,030 减少了哈,而草地,树林和构造土地增加了,它是在所有陆地使用类型之中的最大的减少,哪个 26,380 很快扩展的草地哈。(2 ) 陆地使用动力学的年度变化率在时期期间是 1.98% 20002010,哪个率为 20002005 时期是 1.05% 并且 2.92% 为 20052010 时期分别地。在过去的十年,把农田还给树林或牧场是增加的草地和树林的主要来源,并且农田的减小分别地在 97.39% 和 85.28% 在草地和树林贡献了增加。(3 ) 当地面斜坡增加,农田减少了,树林和草地显著地增加了。有从 15 潰獳獥楳湯的一个斜坡的区域? | GUO Liying DI Liping LI Gang LUO Qiyou GAO Mingjie | 2015 | Journal of Geographical Sciences2015，25，12： | 11 |
| 2 | Structure formation dynamics in drawing silica photonic crystal fibres显示文摘 | Wenyu WANG Ghazal Fallah TAFTI Mingjie DING Yanhua LUO Yuan TIAN Shuai WANG Tomasz KARPISZ John CANNING Kevin COOK Gang-Ding PENG | 2018 | Frontiers of Optoelectronics2018，11，1： | 2 |
| 3 | Analysis of the Iron Loss of LineStart Permanent Magnet Synchronous Motor Using Time-Stepping Fi-nite Element Method 显示文摘 | Jia Hu Yingli Luo Mingji Liu | 2010 | IEEE Trans on Magnetics2010，40，6： | 1 |
| 4 | License Assisted Access-WiFi Coexistence with TXOP Backoff for LTE in Unlicensed Band显示文摘License assisted access(LAA) was proposed as a solution to the challenge of satisfying high throughput requirement in cellular network with limited licensed band. LAA uses long term evolution(LTE) carrier aggregation technique to combine licensed and unlicensed bands, specifically 5 GHz Wi Fi band, in order to achieve high data rates. However, LAA has several critical concerns for services provision on 5 GHz unlicensed band. In this article, an overview of the techniques concerning the coexistence of LTE and Wi Fi on the same unlicensed band is presented. We first present several general approaches including power control of LTE evolved Node B(e NB), carrier selection, LTE duty cycling, self clear to send(CTS) and request to send/CTS(RTS/CTS), and listen before talk(LBT). Then, we focus on LBT techniques for LAA-Wi Fi coexistence and discuss how LBT based coexistence solutions can dynamically respond to the variations in network load and ensure fair coexistence in a distributed manner. Based on the LBT mechanism, we also present a fairness-aware LAA-WiF i coexisting scheme with TXOP(transmitted in a single transmission opportunity) backoff for LAA e NB. Finally, the performances of various LBT solutions for LAA-Wi Fi coexistence are evaluated using Markov chain analytical model. | Salman Saadat Da Chen Kai Luo Mingjie Feng Tao Jiang | 2017 | China Communications2017，14，3： | 1 |
| 5 | Active sites and reaction mechanism for N-doped carbocatalysis of phenol removal显示文摘Heteroatom-doping of carbocatalysts has been a powerful strategy to remarkably enhance the catalytic performance.Herein,the underlying nature of N promotional effects on peroxymonosulfate(PMS)activation for phenol removal is understood by combining kinetics analysis with multiple techniques.A strategy using mixed acid oxidation of carbon nanotube(CNT)followed by NH3 treatment is employed to yield a series of catalysts with different N-doping contents but similar fraction of sp^(2)-hybridized carbon and defective degree,endowing with a chance to discriminate the dominant N-containing active sites.The multi-sites kinetics analysis suggests the graphitic N-containing sites as the dominant active sites.The mechanism of the surface-bound reactive species is also discriminated as the dominant reaction mechanism.The insights reported here could provide the methodology to fundamentally understand the heteroatom-doping effects of carbocatalysis. | Mingjie Zhang Chen Han Wenyao Chen Wei Luo Yueqiang Cao Gang Qian Xinggui Zhou Xiaoguang Duan Shaobin Wang Xuezhi Duan | 2020 | Green Energy & Environment2020，5，4： | 1 |
| 6 | Step‑by‑Step Modulation of Crystalline Features and Exciton Kinetics for 19.2%Efficiency Ortho‑Xylene Processed Organic Solar Cells显示文摘With plenty of popular and effective ternary organic solar cells(OSCs)construction strategies proposed and applied,its power conversion efficiencies(PCEs)have come to a new level of over 19%in single-junction devices.However,previous studies are heavily based in chloroform(CF)leaving behind substantial knowledge deficiencies in understanding the influence of solvent choice when introducing a third component.Herein,we present a case where a newly designed asymmetric small molecular acceptor using fluoro-methoxylated end-group modification strategy,named BTP-BO-3FO with enlarged bandgap,brings different morphological evolution and performance improvement effect on host system PM6:BTP-eC9,processed by CF and ortho-xylene(o-XY).With detailed analyses supported by a series of experiments,the best PCE of 19.24%for green solvent-processed OSCs is found to be a fruit of finely tuned crystalline ordering and general aggregation motif,which furthermore nourishes a favorable charge generation and recombination behavior.Likewise,over 19%PCE can be achieved by replacing spin-coating with blade coating for active layer deposition.This work focuses on understanding the commonly met yet frequently ignored issues when building ternary blends to demonstrate cutting-edge device performance,hence,will be instructive to other ternary OSC works in the future. | Bosen Zou Weiwei Wu Top Archie Dela Pena Ruijie Ma Yongmin Luo Yulong Hai Xiyun Xie Mingjie Li Zhenghui Luo Jiaying Wu Chuluo Yang Gang Li He Yan | 2024 | Nano-Micro Letters2024，16，2： | 0 |
| 7 | SUMOylation-triggered ALIX activation modulates extracellular vesicles circTLCD4-RWDD3 to promote lymphatic metastasis of non-small cell lung cancer显示文摘Lymph node(LN)metastasis is one of the predominant metastatic routes of non-small cell lung cancer(NSCLC)and is considered as a leading cause for the unsatisfactory prognosis of patients.Although lymphangiogenesis is well-recognized as a crucial process in mediating LN metastasis,the regulatory mechanism involving lymphangiogenesis and LN metastasis in NSCLC remains unclear.In this study,we employed high-throughput sequencing to identify a novel circular RNA(circRNA),circTLCD4-RWDD3,which was significantly upregulated in extracellular vesicles(EVs)from LN metastatic NSCLC and was positively associated with deteriorated OS and DFS of patients with NSCLC from multicenter clinical cohort.Downregulating the expression of EV-packaged circTLCD4-RWDD3 inhibited lymphangiogenesis and LN metastasis of NSCLC both in vitro and in vivo.Mechanically,circTLCD4-RWDD3 physically interacted with hnRNPA2B1 and mediated the SUMO2 modification at K108 residue of hnRNPA2B1 by upregulating UBC9.Subsequently,circTLCD4-RWDD3-induced SUMOylated hnRNPA2B1 was recognized by the SUMO interaction motif(SIM)of ALIX and activated ALIX to recruit ESCRT-III,thereby facilitating the sorting of circTLCD4-RWDD3 into NSCLC cell-derived EVs.Moreover,EV-packaged circTLCD4-RWDD3 was internalized by lymphatic endothelial cells to activate the transcription of PROX1,resulting in the lymphangiogenesis and LN metastasis of NSCLC.Importantly,blocking EV-mediated transmission of circTLCD4-RWDD3 via mutating SIM in ALIX or K108 residue of hnRNPA2B1 inhibited the lymphangiogenesis and LN metastasis of NSCLC in vivo.Our findings reveal a precise mechanism underlying SUMOylated hnRNPA2B1-induced EV packaging of circTLCD4-RWDD3 in facilitating LN metastasis of NSCLC,suggesting that EV-packaged circTLCD4-RWDD3 could be a potential therapeutic target against LN metastatic NSCLC. | Xiayao Diao Chao Guo Hanhao Zheng Ke Zhao Yuming Luo Mingjie An Yan Lin Jiancheng Chen Yuanlong Li Yuting Li Xuehan Gao Jiaqi Zhang Mengxin Zhou Wenliang Bai Lei Liu Guige Wang Lanjun Zhang Xiaotian He Rusi Zhang Zhihua Li Changhao Chen Shanqing Li | 2023 | Signal Transduction and Targeted Therapy2023，8，12： | 0 |
| 8 | Experimental Study on the Influencing Factors of Motion Responses on an Air-Floating Caisson with Multiple Compartments显示文摘The structure of an air-floating caisson is suitable for the major structure of caisson-type artificial islands.Thus,it has been rapidly developed and widely used in the exploration and development of oil and gas fields in shallow sea and intertidal zones.Air-floating transportation technology is one of the key technologies employed in this structure.In this paper,the factors influencing the dynamic response characteristics of air-floating caisson with multi-compartments(AFCMC)were studied using model tests.The length and the height of each air-floating structure in the model were 1.0 and 0.1 m,respectively.In addition,the 1:100 models with 6,8,and 10 compartments under regular waves were tested in the wave flume,respectively.In the experiments,the respective water depths were set at 0.2,0.3,and 0.4 m,and the corresponding drafts were 0.05,0.06,and 0.07 m.Results show that with the increase of draft,the heave natural period increased and the maximum amplitude of the heave motion decreased.Meanwhile,the pitch motion decreased at 6 and 8 compartments and increased at 10 compartments.As the water depth increased,the maximum amplitude and amplitude change of heave and pitch motions first increased and then decreased.However,several amplitudes close to the maximum amplitude appeared in the measured period at shallower water depth,thereby indicating the vertical movements of the structure enhanced under shallow water.The increase in the number of compartments reduced the vertical movements under 6.0 m draft,but it increased the vertical movements under 5.0 and 7.0 m draft.Thus,increasing the number of compartments has a limited capacity to improve the motion performance of the structure. | LIU Xianqing ZHANG Puyang ZHAO Mingjie DING Hongyan LE Conghuan LV Nan LUO Sheng | 2022 | Journal of Ocean University of China2022，21，1： | 0 |
| 9 | Berberine alleviates myocardial diastolic dysfunction by modulating Drp1-mediated mitochondrial fission and Ca^(2+)homeostasis in a murine model of HFpEF显示文摘Heart failure with preserved ejection fraction(HFpEF)displays normal or near-normal left ventricular ejection fraction,diastolic dysfunction,cardiac hypertrophy,and poor exercise capacity.Berberine,an isoquinoline alkaloid,possesses cardiovascular benefits.Adult male mice were assigned to chow or high-fat diet with L-NAME(“two-hit”model)for 15 weeks.Diastolic function was assessed using echocardiography and noninvasive Doppler technique.Myocardial morphology,mitochondrial ultrastructure,and cardiomyocyte mechanical properties were evaluated.Proteomics analysis,autophagic flux,and intracellular Ca^(2+)were also assessed in chow and HFpEF mice.The results show exercise intolerance and cardiac diastolic dysfunction in“two-hit”-induced HFpEF model,in which unfavorable geometric changes such as increased cell size,interstitial fibrosis,and mitochondrial swelling occurred in the myocardium.Diastolic dysfunction was indicated by the elevated E value,mitral E/A ratio,and E/e’ratio,decreased e’value and maximal velocity of re-lengthening(-dL/dt),and prolonged re-lengthening in HFpEF mice.The effects of these processes were alleviated by berberine.Moreover,berberine ameliorated autophagic flux,alleviated Drp1 mitochondrial localization,mitochondrial Ca^(2+)overload and fragmentation,and promoted intracellular Ca^(2+)reuptake into sarcoplasmic reticulum by regulating phospholamban and SERCA2a.Finally,berberine alleviated diastolic dysfunction in“two-hit”diet-induced HFpEF model possibly because of the promotion of autophagic flux,inhibition of mitochondrial fragmentation,and cytosolic Ca^(2+)overload. | Miyesaier Abudureyimu Mingjie Yang Xiang Wang Xuanming Luo Junbo Ge Hu Peng Yingmei Zhang Jun Ren | 2023 | Frontiers of Medicine2023，17，6： | 0 |
| 10 | Extracellular vesicles from human urine-derived stem cells delay aging through the transfer of PLAU and TIMP1显示文摘Aging increases the risks of various diseases and the vulnerability to death.Cellular senescence is a hallmark of aging that contributes greatly to aging and aging-related diseases.This study demonstrates that extracellular vesicles from human urine-derived stem cells(USC-EVs)efficiently inhibit cellular senescence in vitro and in vivo.The intravenous injection of USC-EVs improves cognitive function,increases physical fitness and bone quality,and alleviates aging-related structural changes in different organs of senescence-accelerated mice and natural aging mice.The anti-aging effects of USC-EVs are not obviously affected by the USC donors’ages,genders,or health status.Proteomic analysis reveals that USC-EVs are enriched with plasminogen activator urokinase(PLAU)and tissue inhibitor of metalloproteinases 1(TIMP1).These two proteins contribute importantly to the anti-senescent effects of USC-EVs associated with the inhibition of matrix metalloproteinases,cyclin-dependent kinase inhibitor 2A(P16INK4a),and cyclin-dependent kinase inhibitor 1A(P21cip1).These findings suggest a great potential of autologous USC-EVs as a promising anti-aging agent by transferring PLAU and TIMP1 proteins. | Shanshan Rao Zehui He Zun Wang Hao Yin Xiongke Hu Yijuan Tan Tengfei Wan Hao Zhu Yi Luo Xin Wang Hongming Li Zhenxing Wang Xinyue Hu Chungu Hong Yiyi Wang Mingjie Luo Wei Du Yuxuan Qian Siyuan Tang Hui Xie Chunyuan Chen | 2024 | Acta Pharmaceutica Sinica B2024，14，3： | 0 |
| 11 | Underestimated relationship between westerly wind bursts and ENSO in CMIP6 models显示文摘观测表明,热带太平洋的西风爆发(WWBs)在厄尔尼诺南方涛动(ENSO)的发生,发展和多样性中起着关键作用.因此,在耦合模式中真实地再现WWBs对于改进ENSO的模拟和预测有重要意义.在本研究中,作者发现CMIP6的耦合模式的集合平均能很好地再现了热带太平洋WWB发生频率的纬向分布及其年际变动.然而,大多数CMIP6模型极大低估了WWB和ENSO的线性关系.这可能是因为大多数CMIP6模式里海气耦合强度低于观测:海气耦合强度与WWB-ENSO关系的模式间相关系数高达0.91. | Mingjie Wang Chaoxia Yuan Jingchan Liu Yihua Wei Jiye Wu Jingjia Luo | 2023 | Atmospheric and Oceanic Science Letters2023，16，6： | 0 |
| 12 | Cryo-CMOS modeling and a 600 MHzcryogenic clock generator for quantumcomputing applications显示文摘The development of large-scale quantum computing has boosted anurgent desire for the advancement of cryogenic CMOS(cryo-CMOS),which is a promising scalable solution for the control and read-out interface of quantum bits.In the current work,180 nm CMOS transistors were characterized and modeled down to 4 K,and the impact oflow-temperature transistor performance variations on circuit designwas also analyzed.Based on the proposed cryogenic model,a 180 nmCMOS-based 450 to 850 MHz clock generator operating at 4 K forquantum computing applications was presented.At the output frequency of 600 MHz,it achieved<4.8 ps RMS jitter with 30 mWpower consumption(with test buffer),corresponding to a−211.6 dBjitter-power FOM,which is suitable for providing a stable clock signalfor the control and readout electronics of scalable quantum computers. | Qiwen Xue Yuanke Zhang Mingjie Wen Xiaohu Zhai Yuefeng Chen Tengteng Lu Chao Luo Guoping Guo | 2023 | Chip2023，2，4： | 0 |
| 13 | Anti-apoptotic protein BCL-XL as a therapeutic vulnerability in gastric cancer显示文摘Background: New therapeutic targets are needed to improve the outcomes for gastric cancer(GC) patients with advanced disease. Evasion of programmed cell death(apoptosis) is a hallmark of cancer cells and direct induction of apoptosis by targeting the pro-survival BCL2 family proteins represents a promising therapeutic strategy for cancer treatment. Therefore, understanding the molecular mechanisms underpinning cancer cell survival could provide a molecular basis for potential therapeutic interventions. Method: Here we explored the role of BCL2L1 and the encoded anti-apoptotic BCL-XL in GC. Using Droplet Digital PCR(ddPCR) technology to investigate the DNA amplification of BCL2L1 in GC samples and GC cell lines, the sensitivity of GC cell lines to selective BCL-XL inhibitors A1155463 and A1331852, pan-inhibitor ABT-263, and VHL-based PROTAC-BCL-XL was analyzed using(CellTiter-Glo) CTG assay in vitro. Western Blot(WB) was used to detect the protein expression of BCL2 family members in GC cell lines and the manner in which PROTAC-BCL-XL kills GC cells. Coimmunoprecipitation(Co-IP) was used to investigate the mechanism of A1331852 and ABT-263 kills GC cell lines. DDPCR, WB, and real-time PCR(RTPCR) were used to investigate the correlation between DNA, RNA, protein levels, and drug activity. Results: The functional assay showed that a subset of GC cell lines relies on BCL-XL for survival. In gastric cancer cell lines, BCL-XL inhibitors A1155463 and A1331852 are more sensitive than the pan BCL2 family inhibitor ABT-263, indicating that ABT-263 is not an optimal inhibitor of BCL-XL. VHL-based PROTAC-BCL-XL DT2216 appears to be active in GC cells. DT2216 induces apoptosis of gastric cancer cells in a time-and dose-dependent manner through the proteasome pathway. Statistical analysis showed that the BCL-XL protein level predicts the response of GC cells to BCL-XL targeting therapy and BCL2L1 gene CNVs do not reliably predict BCL-XL expression.Conclusion: We identified BCL-XL as a promising therapeutic target in a subset of GC cases with high levels of BCL-XL protein expression. Functionally, we demonstrated that both selective BCL-XL inhibitors and VHL-based PROTAC BCL-XL can potently kill GC cells that are reliant on BCL-XL for survival. However, we found that BCL2L1 copy number variations(CNVs) cannot reliably predict BCL-XL expression, but the BCL-XL protein level serves as a useful biomarker for predicting the sensitivity of GC cells to BCL-XL-targeting compounds. Taken together, our study pinpointed BCL-XL as potential druggable target for specific subsets of GC. | Yumin Wei Liping Zhang Chao Wang Zefeng Li Mingjie Luo Guomin Xie Xingjiu Yang Mengyuan Li Shuyue Ren Dongbing Zhao Ran Gao Jia-Nan Gong | 2023 | Animal Models and Experimental Medicine2023，6，3： | 0 |
| 14 | An HGF-dependent positive feedback loop between bladder cancer cells and fibroblasts mediates lymphangiogenesis and lymphatic metastasis显示文摘Background Cancer-associated fibroblasts (CAFs) play a vital role in facilitating tumor progression through extensive reciprocal interplay with cancer cells. Tumor-derived extracellular vesicles (EVs) are the critical mediators involved in the crosstalk between cancer cells and stromal cells, contributing to the metastasis of cancers. Yet, the biological mechanisms of tumor-derived EVs in triggering CAFs phenotype to stimulate the lymph node (LN) metastasis of bladder cancer (BCa) are largely unknown. Here, we aimed to explore the effects and molecular mechanisms of tumor-derived EV-mediated CAFs phenotype in regulating BCa LN metastasis. Methods The high-throughput sequencing was utilized to identify the crucial long non-coding RNA (lncRNA) associated with CAF enrichment in BCa. The functional role of the transition of fibroblasts to CAFs induced by LINC00665-mediated EVs was investigated through the in vitro and in vivo assays. Chromatin isolation by RNA purification assays, fluorescence resonance energy transfer assays, cytokine profiling and patient-derived xenograft (PDX) model were performed to explore the underlying mechanism of LINC00665 in the LN metastasis of BCa. Results We found that CAFs are widely enriched in the tumor microenvironment of BCa, which correlated with BCa lymphangiogenesis and LN metastasis. We then identified a CAF-associated long non-coding RNA, LINC00665, which acted as a crucial mediator of CAF infiltration in BCa. Clinically, LINC00665 was associated with LN metastasis and poor prognosis in patients with BCa. Mechanistically, LINC00665 transcriptionally upregulated RAB27B expression and induced H3K4me3 modification on the promoter of RAB27B through the recruitment of hnRNPL. Moreover, RAB27B-induced EVs secretion endowed fibroblasts with the CAF phenotype, which reciprocally induced LINC00665 overexpression to form a RAB27B-HGF-c-Myc positive feedback loop, enhancing the lymphangiogenesis and LN metastasis of BCa. Importantly, we demonstrated that blocking EV-transmitted LINC00665 or HGF broke this loop and impaired BCa lymphangiogenesis in a PDX model. Conclusion Our study uncovers a precise mechanism that LINC00665 sustains BCa LN metastasis by inducing a RAB27B-HGF-c-Myc positive feedback loop between BCa cells and fibroblasts, suggesting that LINC00665 could be a promising therapeutic target for patients with LN metastatic BCa. | Yuting Li Hanhao Zheng Yuming Luo Yan Lin Mingjie An Yao Kong Yue Zhao Yina Yin Le Ai Jian Huang Changhao Chen | 2023 | Cancer Communications2023，43，12： | 0 |
| 15 | Home cryopreservation of fecal samples:an effective strategy for longitudinal studies using multi-omics approaches显示文摘To the Editor:Accumulating evidence has shown that gut microbiota–host interactions play vital roles in human health and disease.However,the dynamic equilibria between microbes and their hosts limit the utility of single strains or microbial signatures as markers for disease risk prediction and outcome assessment.[1]Analysis of changes in the gut microenvironment using multi-omics approaches has now become routine.[2]In inflammatory bowel disease,and especially during the acute phase,a significant shift in the gut microenvironment occurs within 2 weeks.Therefore,effective strategies to obtain fecal samples every 2 to 3 days are needed.However,challenges in specimen storage,transport,and handling limit long-term sampling ability.The microbial composition of fecal samples stored at room temperature for>24 h is significantly altered.Storage of fecal specimens at−80°C immediately after evacuation is standard procedure but is impractical in real-life situations.An alternative is a storage at−20°C for up to 1 month followed by sample transport and laboratory analysis.The objective of this study was to evaluate whether the gut microenvironment in fecal specimens collected every 2 to 3 days and stored at home at−20°C for up to 1 month could be preserved. | Pengguang Yan Mingjie Luo Fei Liu Jingnan Li | 2022 | Chinese Medical Journal2022，，9： | 0 |
| 16 | Role of PIVKA-II in screening for malignancies at a hepatobiliary andpancreatic disease center: A large-scale real-world study显示文摘Background and aims:Protein induced by vitamin K absence or antagonist II(PIVKA-II)is a well-accepted biomarker for diagnosing hepatocellular carcinoma(HCC).Although nonspecific increase of PIVKA-II has been reported,real-world evidence remains scarce.Based on real-world data,this study aimed to comprehensively describe the use of PIVKA-II at a hepatobiliary and pancreatic disease center and to assess its utility for the initial screening of HCC or other hepatobiliary–pancreatic malignancies.Methods:This real-world retrospective study is based on the PIVKA-II results of 16,215 individuals and other relevant laboratory test(alpha-fetoprotein[AFP],carbohydrate antigen 19-9[CA19-9],liver function,blood coagulation indicators,hepatitis B virus,and hepatitis C virus).However,only the first PIVKA-II results of 7809 eligible individuals were included.Between-group comparisons,correlation analysis,and receiver operating characteristic curve analysis were performed.Results:PIVKA-II results were abnormal in patients with HCC(55.9%),biliary carcinoma(BC,13.4%),gastroin-testinal and pancreatic cancer(6.3%),and benign diseases(23.5%)as well as in healthy individuals(0.92%).The area under the curve of PIVKA-II for detecting malignancies was 0.7754(0.7620–0.7688),whereas that for detecting HCC was 0.7509(0.7357–0.7662).Stratifying the PIVKA-II values or combining PIVKA-II with AFP or CA19-9 helped improve the diagnostic performance of PIVKA-II for HCC.PIVKA-II values were significantly positively correlated with AST in patients with HCC and with bilirubin in patients with BC.Conclusions:This study determined the role of PIVKA-II in malignancy screening at hepatobiliary and pancreatic disease centers.It was also noted that the diagnostic efficacy of PIVKA-II for HCC improved after combining PIVKA-II with AFP or stratifying its value. | Chenghao Ge Mingjie Luo Kaiyuan Guo Dong Zhu Ning Han Tengjiao Wang Xiuying Zhao | 2022 | iLIVER2022，1，4： | 0 |
| 17 | A test method for analyzing the deformation of landslide model显示文摘In order to study the overall deformation of geotechnical model conveniently,the worksite of landslide bridge foundation reinforced by the front and rear row anti-slide piles in Chenglan railway was taken as an example.On the basis of shaking tabe test of a 1/40 reduced scale model,the landslide deformation caused by vibration waves was monitored through burying self-made phosphor bronze strips in soil.Combined with the horizontal and vertical coordinates of the bending strain points on the phosphor bronze strips,the digital matrix was converted by applying Renka Cline random matrix generation method,and the two-dimensional contour plots were drawn based on it.The results showed that the two-dimensional contour plots reflected the basic law of landslide deformation reasonably,and it revealed the evolution process of landslide deformation and failure.The research conclusions were consistent with the test phenomenon,which met the basic requirements of overall deformation analysis of landslide model.This proposed method can monitor multiple cross sections and was practical for model test. | Da Lei Mingjie Chen Zhihao Xu Bin Luo Guanlu Jiang Kai Fan Qihao Zhou | 2021 | Earthquake Research Advances2021，1，3： | 0 |
| 18 | Extracellular vesicle-mediated heterogeneous communication between cancer and the lymphatic system facilitates lymphatic metastasis显示文摘Introduction The dissemination of cancer cells to organs initiates the formation of an aggressive cancer phenotype and is a predominant cause of cancer-associated death.For most epithelial cancers,lymphatic system metastasis has been characterized as the most common and earliest metastatic pathway,and the detection of metastasis in lymph nodes(LNs)often predicts poor survival among patients'.Although increasing attention is being paid to the clinical importance of LN metastasis,the underlying mechanisms have remained unclear in the past decade.Accumulating evidence suggests that the occurrence of LN metastasis is not stochastic but is a programming biological event regulated by the bidirectional crosstalk between metastasis-initiating cancer cells and the tumor microenvironment(TME)2.However,the regulators and patterns of cancer-TME communication in LN metastasis remain to be furtherexplored. | Changhao Chen Yuming Luo Hanhao Zheng Dingwen Zhang Yao Kong Jiabin Yang Mingjie An Yan Lin Daowei Lin Rufu Chen | 2023 | Cancer Biology & Medicine2023，20，3： | 0 |
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