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17篇 您的检索式:作者名="Yuefei Liu"
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1The cGAS-STING signaling in cardiovascular and metabolic diseases: Future novel target option for pharmacotherapy显示文摘The cyclic GMP-AMP synthase(cGAS)-stimulator of interferon genes(STING) signaling exert essential regulatory function in microbial-and onco-immunology through the induction of cytokines, primarily type I interferons. Recently, the aberrant and deranged signaling of the cGAS-STING axis is closely implicated in multiple sterile inflammatory diseases, including heart failure,myocardial infarction, cardiac hypertrophy, nonalcoholic fatty liver diseases, aortic aneurysm and dissection, obesity, etc. This is because of the massive loads of damage-associated molecular patterns(mitochondrial DNA, DNA in extracellular vesicles) liberated from recurrent injury to metabolic cellular organelles and tissues, which are sensed by the pathway. Also, the cGAS-STING pathway crosstalk with essential intracellular homeostasis processes like apoptosis, autophagy, and regulate cellular metabolism.Targeting derailed STING signaling has become necessary for chronic inflammatory diseases. Meanwhile, excessive type I interferons signaling impact on cardiovascular and metabolic health remain entirely elusive. In this review, we summarize the intimate connection between the cGAS-STING pathway and cardiovascular and metabolic disorders. We also discuss some potential small molecule inhibitors for the pathway. This review provides insight to stimulate interest in and support future research into understanding this signaling axis in cardiovascular and metabolic tissues and diseases.Patrick Kwabena Oduro Xianxian Zheng Jinna Wei Yanze Yang Yuefei Wang Han Zhang Erwei Liu Xiumei Gao Mei Du Qilong Wang 2022Acta Pharmaceutica Sinica B2022,12,1:18
2Sn_(4)P_(3)-induced crystalline/amorphous composite structures for enhanced sodium-ion battery anodes显示文摘The optimization of anode materials such as Sn,P and Sn4P3 in terms of capacity and cyclability is crucial to improve the overall performance of sodium-ion batteries.However,the delicate fabrication of these materials,including the balanced crystalline/amorphous domains,reasonable particle size and distribution,complementary components exhibiting synergetic reactions,among others,still greatly retards the realization of maximum performance.Herein,a series of Sn/P-based composite materials with a plum pudding configuration were fabricated to achieve controlled crystalline/amorphous structures as well as optimized size and distribution in a carbon framework.By using a facile and low-cost ball milling method,the structural transformation of Sn4P3 into phase-separated crystalline Sn and amorphous P in a carbonaceous framework can be finely controlled,producing a series of binary(Sn4 P3/C),quaternary(Sn4P3/Sn/P/C) and ternary(Sn/P/C) composites.Due to the complementary components,crystalline/amorphous adjustment,crystallite sizes and well-integrated interfaces,the quaternary Sn4P3/Sn/P/C composite showed the best electrochemical performance,with a noticeable long-cycle performance of 382 mA hg-1 and 86% capacity retention for nearly 300 cycles.Different from binary and ternary composites,the discharge of quaternary composite generates no noticeable signals of Na15Sn4 and Na3 P in the ex-situ X-ray diffraction patterns,suggesting the crystallite growth of sodiation products can be depressed.Moreover,Sn4 P3 in the quaternary composite can be partially regenerated in the desodiation reaction,implying the significant short-range interaction and thus better synergetic reactions between Sn and P components.The results demonstrate that the design and organization of crystalline/amorphous structures can serve as an efficient strategy to develop novel electrode materials for sodium ion batteries.Jaffer Saddique Xu Zhang Tianhao Wu Heng Su Shiqi Liu Dian Zhang Yuefei Zhang Haijun Yu 2020Journal of Materials Science & Technology2020,52,20:3
3Dynamic Microwave-Assisted Extraction of Total Ginsenosides from Ginseng Fibrous Roots显示文摘A dynamic microwave-assisted extraction(DMAE) method is established for the extraction of total ginsenosides from ginseng fibrous roots. The extraction process has been simulated and its main affection factors(liquid/solid ratio K of solvent to ginseng powders(V/m), irradiation time, irradiation temperature, extracting solution concentration, flow rate of solvent and microwave power) have been optimized by response surface methodology(RSM). The optimum conditions of extraction are the liquid/solid ratio of 270 m L/g, the extraction temperature of 75 ℃, the extraction time of 35 min, ethanol concentration of 70%(V/V), the solvent flow rate of 1.3 m L/min, and the microwave power of 500 W. The yield of ginsenosides obtained by the proposed DAME method is(15.0±0.7) %, which is well agreement with the yield predicted by the model. Compared with static microwave-assisted extraction, DMAE has a higher extraction yield and can avoid the degradation of ginsenoside.ZHANG Yuefei LI Yali LIU Zhe ZHONG Ling CHI Ruan YU Junxia 2015Wuhan University Journal of Natural Sciences2015,20,3:1
4Broad-spectrum and powerful neutralization of bacterial toxins by erythroliposomes with the help of macrophage uptake and degradation显示文摘Anti virulence strategy has been considered as one of the most promising approaches to combat drug-rcesistant bacterial infections.Porc-forming toxins(PFTs)are the largest class of bacterial toxins,inficting their virulence ffect through creating pores on the cell membrane.However,curent solutions for eliminating PFTs are mostly designed based on their molecular structure,requiring customized design for different interactions.In the present study,we employed erythroliposome(denoted as RM-PL),a biomimetic platform constructed by artificial lipid membranes and natural erythrocyle membranes,to necutralize different hemolytic PFTs regardless of their molecular structure.When tested with model PFTs,including a-hemolysin,listeriolysin O,and streptolysin O,RM-PL could completely inhibit toxin-induced hemolysis in a concentration-dependent manner.In vivo studies further confirmed that RM-PL.could eficiently neuralize various toxins and save animals'lives without causing damage to 0rgans or tissues.In addition,we explored the underlying mechanisms of this efficient detoxification ability and found that it was mainly macrophages in the spleen and the liver that took up RM-PL-absorbed toxins through a variety of endocytosis pathways and digested them in lysosomes.In summary,the biomimetic RM-PL presented a promising system for broad-spectrum and powerful toxin neutralization with a mech-anism of lysosome-mediaed loxin degradation.Chunying Liu Shuangrong Ruan Ying He Xuejing Li Yuefei Zhu Honglan Wang Hanwei Huang Zhiqing Pang 2022Acta Pharmaceutica Sinica B2022,12,11:1
5Identification of Q-Markers from Hedan Tablet by employing “spiderweb”mode and taking compounds'hepatotoxicity into account显示文摘Objective Due to the complicated compounds and the synergistic effect of multi-compounds,the quality control and assessment of Chinese materia medica(CMM)encounters a great challenge about how to identify the key compounds,which are directly correlated with its efficacy and safety.On the guidance of study on quality marker(Q-Marker),identification of Q-Markers was performed from Hedan Tablet(HDT)by the aid of the“spider-web”mode and hepatotoxicity evaluation derived from our previous researches and literatures.Methods By the established ultra performance liquid chromatography with photodiode array detector(UPLC-PDA)method,online UPLC-DPPH·and offline antioxidant assay,21 candidate compounds of HDT were systematically investigated and comprehensively evaluated by the“spider-web”mode for them properties of Q-Marker based on“content-stability-activity”.In addition,the Q-Markers related with hepatotoxicity based on our previous researches and literatures were identified.Results Salvianolic acid B(SaB),quercetin-3-O-glucuronide(Qug),isoquercitrin(IQ)and hyperoside(Hyp)were adopted as the preferable Q-Markers of HDT according to the shaded area(A)of tested compounds in“spider-web”mode.Psoralen(Ps),isopsoralen(IP),psoralenoside(PO)and isopsoralenoside(IPO)were also strongly recommended as Q-Markers closely related with safety by considering hepatotoxicity of the accumulated Ps and IP and conversion between glycoside(PO and IPO)and aglycone(Ps and IP).Conclusion This study provided scientific evidence for quality control and assessment of HDT,and also provided a meaningful reference for application of Q-Markers in CMM.Danni Wang Jiamin Ding Xiafei Feng Xin Chai Jing Yang Chunlei Liu Yingzi Zeng Wanhui Zhou Yuefei Wang 2022Chinese Herbal Medicines2022,14,4:1
6New aspects of the hormone and cytokine response to training显示文摘Jürgen M. Steinacker Werner Lormes Susanne Reissnecker Yuefei Liu 2004European Journal of Applied Physiology2004,,4:1
7Ulnar artery distal cutaneous descending branch as free flap in hand reconstruction显示文摘JU Jihui LIU Yuefei HOU Ruixing 2009Injury2009,40,12:1
8Hierarchical metal-peptide assemblies with chirality-encoded spiral architecture and catalytic activity显示文摘We report the coordination assembly of the ferrocene-diphenylalanine(Fc-FF)with divalent copper ions(Cu^(2+))into metalpeptide assemblies(MPAs)with hierarchical spiral architectures.The MPA particles are composed of helically organized nanofibers which can be correlated to the logarithmic spirals.The MPAs are hierarchically porous with abundant Fc and Cu2+active sites and show much higher catalytic activity than natural laccase toward the decolorization reaction.Moreover,a series of hierarchical structures of the MPAs can be synthesized by controlling the temperature and enantiomeric excess(ee).The peptide enantiomers with higher ee values will self-assemble into highly complex and ordered structures,which show higher surface area and porosity and thus enhanced catalytic activity compared with those assembled by peptides with lower ee values.The results provide new insights into the vital role of chirality in directing the self-assembly of biomolecules into highly ordered complex functional structures.Jiayu Liu Jiaxing Zhang Liwei Zhang Yuefei Wang Hao Wei Yuhe Shen Jiwei Min Xi Rong Wei Qi Rongxin Su Zhimin He 2023Science China Chemistry2023,66,1:0
9Preparation and photodetection performance of high crystalline quality and large size β-Ga_(2)O_(3)microwires显示文摘Ultrawide band gap semiconductors are promising solar-blind ultraviolet(UV)photodetector materials due to their suitable bandgap,strong absorption and high sensitivity.Here,β-Ga_(2)O_(3)microwires with high crystal quality and large size were grown by the chemical vapor deposition(CVD)method.The microwires reach up to 1 cm in length and were single crystalline with low defect density.Owing to its high crystal quality,a metal–semiconductor–metal photodetector fabricated from a Ga_(2)O_(3)microwire showed a responsivity of 1.2 A/W at 240 nm with an ultrahigh UV/visible rejection ratio(R_(peak)/R_(400 nm))of 5.8×10^(5),indicating that the device has excellent spectral selectivity.In addition,no obvious persistent photoconductivity was observed in the test.The rise and decay time constants of the device were 0.13 and 0.14 s,respectively.This work not only provides a growth method for high-quality Ga_(2)O_(3)microwires,but also demonstrates the excellent performance of Ga_(2)O_(3)microwires in solar-blind ultraviolet detection.Yuefei Wang Yurui Han Chong Gao Bingsheng Li Jiangang Ma Haiyang Xu Aidong Shen Yichun Liu 2023Journal of Semiconductors2023,44,6:0
10The“Top 50 High Impact Researches of Traditional Medicine”published in 2021显示文摘In recent years,significant progress has been achieved in both basic and clinical research within the field of traditional medicine,garnering increasing attention worldwide.To further promote a high-quality and international development of traditional medicine,the editorial board of Acupuncture and Herbal Medicine provided a collection of the“Top 50 High-impact Researches of Traditional Medicine”published in 2021 through objective indicators and a strict selection process.The findings of the selected articles have a significant academic influence and possess considerable academic value both nationally and internationally.The selected articles cover a wide range of topics,including clinical research,acupuncture,pharmacology,chemistry,biosynthesis,medicinal plant resources,and new formulation and drug delivery system research on traditional medicine.Therefore,this article outlines the selection process of the top 50 high-impact research articles,analyzes their research characteristics,and provides a brief summary of their new findings and perspectives in the field of traditional medicine.Xiao Li Dong Xu Jianfeng Tu Bo Pang Xiaohui Yan Yuanlu Cui Yuefei Wang Cunzhi Liu Yi Wang Junhua Zhang 2023Acupuncture and Herbal Medicine2023,3,4:0
11Detection of Malicious PDF Files Using a Two-Stage Machine Learning Algorithm显示文摘Portable document format(PDF)files are increasingly used to launch cyberattacks due to their popularity and increasing number of vulnerabilities.Many solutions have been developed to detect malicious files,but their accuracy decreases rapidly in face of new evasion techniques.We explore how to improve the robustness of classifiers for detecting adversarial attacks in PDF files.Content replacement and the n-gram are implemented to extract robust features using proposed guiding principles.In the two-stage machine learning model,the objects are divided based on their types,and the anomaly detection model is first trained for each type individually.The former detection results are organized into tree-like information structure and treated as inputs to convolutional neural network.Experimental results show that the accuracy of our classifier is nearly 100% and the robustness against evasive samples is excellent.The object features also enable the identification of different vulnerabilities exploited in malicious PDF files.HE Kang ZHU Yuefei HE Yubo LIU Long LU Bin LIN Wei 2020Chinese Journal of Electronics2020,29,6:0
12Flexible Diodes/Transistors Based on Tunable p-n-Type Semiconductivity in Graphene/Mn-Co-Ni-O Nanocomposites显示文摘We report a novel Mn-Co-Ni-O(MCN)nanocomposite in which the p-type semiconductivity of Mn-Co-Ni-O can be manipulated by addition of graphene.With an increase of graphene content,the semiconductivity of the nanocomposite can be tuned from p-type through electrically neutral to n-type.The very low effective mass of electrons in graphene facilitates electron tunneling into the MCN,neutralizing holes in the MCN nanoparticles.XPS analysis shows that the multivalent manganese ions in the MCN nanoparticles are chemically reduced by the graphene electrons to lower-valent states.Unlike traditional semiconductor devices,electrons are excited from the filled graphite band into the empty band at the Dirac points from where they move freely in the graphene and tunnel into the MCN.The new composite film demonstrates inherent flexibility,high mobility,short carrier lifetime,and high carrier concentration.This work is useful not only in manufacturing flexible transistors,FETs,and thermosensitive and thermoelectric devices with unique properties but also in providing a new method for future development of 2D-based semiconductors.Lihong Su Zhou Yang Xitong Wang Ziao Zou Bo Wang Gary Hodes Ninghui Chang Yongyong Suo Zhibo Ma Haoxu Wang Yucheng Liu Junping Zhang Shuanhu Wang Yuefei Li Fengxia Yang Jixin Zhu Fei Gao Wei Huang Shengzhong Liu 2022Research2022,,1:0
13Single-Exosome Profiling Identifies ITGB3+and ITGAM+Exosome Subpopulations as Promising Early Diagnostic Biomarkers and Therapeutic Targets for Colorectal Cancer显示文摘Tumor metastasis is a hallmark of colorectal cancer(CRC),in which exosome plays a crucial role with its function in intercellular communication.Plasma exosomes were collected from healthy control(HC)donors,localized primary CRC and liver-metastatic CRC patients.We performed proximity barcoding assay(PBA)for single-exosome analysis,which enabled us to identify the alteration in exosome subpopulations associated with CRC progression.By in vitro and in vivo experiments,the biological impact of these subpopulations on cancer proliferation,migration,invasion,and metastasis was investigated.The potential application of exosomes as diagnostic biomarkers was evaluated in 2 independent validation cohorts by PBA.Twelve distinct exosome subpopulations were determined.We found 2 distinctly abundant subpopulations:one ITGB3-positive and the other ITGAM-positive.The ITGB3-positive cluster is rich in liver-metastatic CRC,compared to both HC group and primary CRC group.On the contrary,ITGAM-positive exosomes show a large-scale increase in plasma of HC group,compared to both primary CRC and metastatic CRC groups.Notably,both discovery cohort and validation cohort verified ITGB3+exosomes as potential diagnostic biomarker.ITGB3+exosomes promote proliferation,migration,and invasion capability of CRC.In contrast,ITGAM+exosomes suppress CRC development.Moreover,we also provide evidence that one of the sources of ITGAM+exosomes is macrophage.ITGB3+exosomes and ITGAM+exosomes are proven 2 potential diagnostic,prognostic,and therapeutic biomarkers for management of CRC.Wei Guo Yanling Cai Xianming Liu Yuge Ji Cuiyu Zhang Liyan Wang Wenting Liao Yuefei Liu Nan Cui Jinsheng Xiang Zesong Li Di Wu Jingxin Li 2023Research2023,,3:0
14Nanoplateletsomes for rapid hemostasis performance显示文摘Uncontrollable hemorrhage remains staple trouble in surgical procedures and a leading cause after major trauma.The bleeding issue may trigger various pathologic scenarios that can lead to tissue morbidities and mortalities,and currently available on-site hemostatic agents are confined to a narrow therapeutic index and may carry the risk of immunogenicity.Inspired by the crucial role of platelets in the process of thrombus,a platelet-mimetic plateletsome with wound targeting and blood coagulation properties is developed for hemorrhage control.Plateletsome is formulated by integrating platelet membranes with functionalized synthetic liposomes and exhibits superior wound targeting and effective hemostasis properties.It presents less blood loss and shorter hemostasis time than the platelet membrane vehicles or the conventional liposomes in the mouse tail transection model.The strong homing of the biomimetic plateletsome to the thrombus was also confirmed,demonstrating the potential of this engineered cell membrane vesicle as a biomimetic hemostat for bleeding treatment.Honglan Wang Yuefei Zhu Longlong Zhang Huiwen Liu Chunying Liu Bo Zhang Yanan Song Yu Hu Zhiqing Pang 2022Chinese Chemical Letters2022,33,6:0
15Understanding the hydrogen evolution reaction activity of doped single-atom catalysts on two-dimensional GaPS_(4) by DFT and machine learning显示文摘As a zero-carbon fuel,hydrogen can be produced via electrochemical water splitting using clean electric energy by the hydrogen evolution reaction(HER)process.The ultimate goal of HER catalyst is to replace the expensive Pt metal benchmark with a cheap one with equivalent activities.In this work,we investigated the possibility of HER process on single-atom catalysts(SACs)doped on two-dimensional(2D)GaPS_(4)materials,which have a large intrinsic band gap that can be regulated by doping and tensile strain.Based on the machine learning regression analysis,we can expand the prediction of HER performance to more catalysts without expensive DFT calculation.The electron affinity and first ionization energy are the two most important descriptors related to the HER behavior.Furthermore,constrain molecular dynamics with solvation models and constant potentials were applied to understand the dynamics barrier of HER process of Pt SAC on GaPS_(4)materials.These findings not only provide important insights into the catalytic properties of single-atom catalysts on GaPS_(4)2D materials,but also provides theoretical guidance paradigm for exploration of new catalysts.Tianyun Liu Xin Zhao Xuefei Liu Wenjun Xiao Zijiang Luo Wentao Wang Yuefei Zhang Jin-Cheng Liu 2023Journal of Energy Chemistry2023,,6:0
16Data Fusion about Serviceability Reliability Prediction for the Long-Span Bridge Girder Based on MBDLM and Gaussian Copula Technique显示文摘This article presented a new data fusion approach for reasonably predicting dynamic serviceability reliability of the long-span bridge girder.Firstly,multivariate Bayesian dynamic linear model(MBDLM)considering dynamic correlation among the multiple variables is provided to predict dynamic extreme deflections;secondly,with the proposed MBDLM,the dynamic correlation coefficients between any two performance functions can be predicted;finally,based on MBDLM and Gaussian copula technique,a new data fusion method is given to predict the serviceability reliability of the long-span bridge girder,and the monitoring extreme deflection data from an actual bridge is provided to illustrated the feasibility and application of the proposed method.Xueping Fan Guanghong Yang Zhipeng Shang Xiaoxiong Zhao Yuefei Liu 2021Structural Durability & Health Monitoring2021,15,1:0
17Flexible Diodes/Transistors Based on Tunable p-n-Type Semiconductivity in Graphene/Mn-Co-Ni-O Nanocomposites显示文摘We report a novel Mn-Co-Ni-O(MCN)nanocomposite in which the p-type semiconductivity of Mn-Co-Ni-O can be manipulated by addition of graphene.With an increase of graphene content,the semiconductivity of the nanocomposite can be tuned from p-type through electrically neutral to n-type.The very low effective mass of electrons in graphene facilitates electron tunneling into the MCN,neutralizing holes in the MCN nanoparticles.XPS analysis shows that the multivalent manganese ions in the MCN nanoparticles are chemically reduced by the graphene electrons to lower-valent states.Unlike traditional semiconductor devices,electrons are excited from the filled graphite band into the empty band at the Dirac points from where they move freely in the graphene and tunnel into the MCN.The new composite film demonstrates inherent flexibility,high mobility,short carrier lifetime,and high carrier concentration.This work is useful not only in manufacturing flexible transistors,FETs,and thermosensitive and thermoelectric devices with unique properties but also in providing a new method for future development of 2D-based semiconductors.Lihong Su Zhou Yang Xitong Wang Ziao Zou Bo Wang Gary Hodes Ninghui Chang Yongyong Suo Zhibo Ma Haoxu Wang Yucheng Liu Junping Zhang Shuanhu Wang Yuefei Li Fengxia Yang Jixin Zhu Fei Gao Wei Huang Shengzhong Liu 2021Research2021,,1:0
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