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| 1 | Monitoring of frozen soil hydrology in macro-scale in the Qinghai-Xizang Plateau显示文摘Monitoring of frozen soil hydrology in macro-scale was performed by Chinese and Japanese scientists from 1997 to 1998. Quality measured data were obtained. Measured data on soil moisture and temperature are preliminarily analyzed. Based on profiles of soil temperature and moisture in individual measured sites, intra-annual freezing and melting process of soil is discussed. Maximum frozen and thawed depths and frozen days in various depths are estimated. The work emphasized the spatial distribution on soil temperature and moisture in macro-scale and the effect of topography on conditions of soil water and heat. | Yongjian Ding Baisheng Ye Shiying Liu Yongping Shen Shaoling Wang Meixie Yang | 2000 | Chinese Science Bulletin2000，45，12： | 13 |
| 2 | MicroRNA-155 modulates Th1 and Th17 cell differentiation and is associated with multiple sclerosis and experimental autoimmune encephalomyelitis显示文摘 | Jing Zhang Ye Cheng Wei Cui Meixi Li Bin Li Li Guo | 2013 | Journal of Neuroimmunology2013，，： | 1 |
| 3 | Scanning tunneling microscopy imaging of doped poliyaniline显示文摘 | Bai Chunli Zhu Chuanfeng Huang Guizhen Yang Jing Wan Meixi ang Chen Runs heng | 1992 | Ultramic roscopy1992，4244，： | 1 |
| 4 | 患者来源的类器官:一种有前景的个体化癌症治疗模式显示文摘Cancer has remained one of the biggest challenges for human health during the past few decades despite major advances in medicine[1].Poor prognosis of cancer is mainly caused by a lack of effective treatment.Moreover,many patients cannot receive appropriate treatment despite early diagnosis.High heterogeneity is a tumor characteristic and different types of cancer usually vary in clinical features and tumorigenic mechanisms,which results in different responses to drugs[2].How to predict accurately the patient’s response to drugs and choose personalized treatment is one of themain concerns of doctors. | Huayu Yang Lejia Sun Meixi Liu Yilei Mao | 2018 | Gastroenterology Report2018，6，4： | 1 |
| 5 | Oxygen-vacancy-related high-temperature dielectric relaxation and electrical conduction in 0.95K 0.5 Na 0.5 NbO 3 –0.05BaZrO 3 ceramic显示文摘 | Laijun Liu Yanmin Huang Yunhua Li Meixie Wu Liang Fang Changzheng Hu Yanzhong Wang | 2011 | Physica B: Physics of Condensed Matter2011，，1： | 1 |
| 6 | Advances in microwave absorbing materials with broad-bandwidth response显示文摘Microwave absorbing materials(MAMs)are playing an increasingly essential role in the development of wireless communications,high-power electronic devices,and advanced target detection technology.MAMs with a broad-bandwidth response are particularly important in the area of communication security,radiation prevention,electronic reliability,and military stealth.Although considerable progress has been made in the design and preparation of MAMs with a broad-bandwidth response,a number of challenges still remain,and the structure–function relationship of MAMs is still far from being completely understood.Herein,the advances in the design and research of MAMs with a broad-bandwidth response are outlined.The main strategies for expanding the effective absorption bandwidth of MAMs are comprehensively summarized considering three perspectives:the chemical combination strategy,morphological control strategy,and macrostructure control strategy.Several important results as well as design principles and absorption mechanisms are highlighted.A coherent explanation detailing the influence of the chemical composition and structure of various materials on the microwave absorption properties of MAMs is provided.The main challenges,new opportunities,and future perspectives in this promising field are also presented. | Susu Bao Meixi Zhang Zhiyuan Jiang Zhaoxiong Xie Lansun Zheng | 2023 | Nano Research2023，16，8： | 1 |
| 7 | The application of FAPI-targeted theranostics in pancreatic cancer:a narrative review显示文摘Pancreatic cancer is one of the most lethal malignancies in the world.Cancer-associated fibroblasts are one of the main components of tumor microenvironment in pancreatic cancer and play an essential role in tumor progression.Fibroblast activation protein that is expressed in specific subtypes of cancer-associated fibroblasts promotes tumor growth and is related to poor survival.Recent researches have preliminarily demonstrated a promising potential of radiopharmaceuticals targeting fibroblast activation protein in diagnosis and therapy of pancreatic cancer.This article comprehensively reviews the current development and clinical translation of fibroblast activation protein inhibitor-targeting radiopharmaceuticals in pancreatic cancer and provides significant perspectives for future investigations. | Meixi Liu Marcus Hacker Li Huo Xiang Li | 2022 | Journal of Pancreatology2022，5，2： | 0 |
| 8 | Synthesis, Crystal Structure of the Receptor Derived from Diethoxycarbonyl Glycoluril for Aromatic Amide Guest显示文摘The receptor derived from the diethoxycarbonyl glycoluril was synthesized and characterized by IR,^(1)H NMR,MS techniques and X-ray single crystal analysis.Single crystal X-ray diffraction reveals that the receptor remains monomeric because of its bulky t-Bu groups on the side walls.Its unique binding properties for aromatic amides were studied through ^(1)H NMR and IR techniques. | Baohan Zhou Baoming Xu Li Ma Meixi Wang Kun Chen Yanguo Chen | 2014 | Chinese Journal of Chemistry2014，32，11： | 0 |
| 9 | Mettl13 protects against cardiac contractile dysfunction by negatively regulating C-Cbl-mediated ubiquitination of SERCA2a in ischemic heart failure显示文摘Ischemic heart failure(HF)remains a leading cause of morbidity and mortality.Maintaining homeostasis of cardiac function and preventing cardiac remodeling deterioration are critical to halting HF progression.Methyltransferase-like protein 13(Mettl13)has been shown to regulate protein translation efficiency by acting as a protein lysine methyltransferase,but its role in cardiac pathology remains unexplored.This study aims to characterize the roles and mechanisms of Mettl13 in cardiac contractile function and HF.We found that Mettl13 was downregulated in the failing hearts of mice post-myocardial infarction(MI)and in a cellular model of oxidative stress.Cardiomyocyte-specific overexpression of Mettl13 mediated by AAV9-Mettl13 attenuated cardiac contractile dysfunction and fibrosis in response to MI,while silencing of Mettl13 impaired cardiac function in normal mice.Moreover,Mettl13 overexpression abrogated the reduction in cell shortening,Ca^(2+)transient amplitude and SERCA2a protein levels in the cardiomyocytes of adult mice with MI.Conversely,knockdown of Mettl13 impaired the contractility of cardiomyocytes,and decreased Ca^(2+)transient amplitude and SERCA2a protein expression in vivo and in vitro.Mechanistically,Mettl13 impaired the stability of c-Cbl by inducing lysine methylation of c-Cbl,which in turn inhibited ubiquitination-dependent degradation of SERCA2a.Furthermore,the inhibitory effects of knocking down Mettl13 on SERCA2a protein expression and Ca^(2+)transients were partially rescued by silencing c-Cbl in H_(2)O_(2)-treated cardiomyocytes.In conclusion,our study uncovers a novel mechanism that involves the Mettl13/c-Cbl/SERCA2a axis in regulating cardiac contractile function and remodeling,and identifies Mettl13 as a novel therapeutic target for ischemic HF. | Shuting Yu ZhiYong Sun Xiuzhu Wang Tiantian Ju Changhao Wang Yingqi Liu Zhezhe Qu KuiWu Liu Zhongting Mei Na Li Meixi Lu Fan Wu Min Huang Xiaochen Pang Yingqiong Jia Ying Li Yaozhi Zhang Shunkang Dou Jianhao Jiang Xin Li Baofeng Yang Weijie Du | 2023 | Science China(Life Sciences)2023，66，12： | 0 |
| 10 | A finite oxidation strategy for customizing heterogeneous interfaces to enhance magnetic loss ability and microwave absorption of Fe-cored carbon microcapsules显示文摘Metallic iron particles are of great potential for microwave absorption materials due to their strong magnetic loss ability.However,the oxidation susceptibility of metallic iron particles in the atmospheric environment is regarded as a major factor causing performance degradation.Although many efforts have been developed to avoid their oxidation,whether partial surface oxidized iron particles can improve the microwave absorbing performance is rarely concerned.In order to explore the effect of partial surface oxidation of iron on its properties,the designed yolk–shelled(Fe/FeO_(x))@C composites with multiple heterointerfaces were synthesized via an in-situ polymerization and a finite reduction–oxidation process of Fe_(2)O_(3)ellipsoids.The performance enhancement mechanisms of Fe/FeO_(x)heterointerfaces were also elaborated.It is demonstrated that the introduction of Fe-based heterogeneous interfaces can not only enhance the dielectric loss,but also increase the imaginary part of the permeability in the higher frequency range to strengthen the magnetic loss ability.Meanwhile,the yolk–shell structure can effectively improve impedance matching and enhance microwave absorption performances via increasing multiple reflection and scattering behaviors of incident microwaves.Compared to Fe@C composite,the effective absorption(reflection loss(RL)<−10 dB)bandwidth of the optimized(Fe/FeO_(x))@C-2 increases from 5.7 to 7.3 GHz(10.7–18.0 GHz)at a same matching thickness of 2 mm,which can completely cover Ku-band.This work offers a good perspective for the enhancement of magnetic loss ability and microwave absorption performance of Fe-based microwave absorption materials with promising practical applications. | Meixi Zhang Laisen Wang Susu Bao Zhijia Song Wenjiao Chen Zhiyuan Jiang Zhaoxiong Xie Lansun Zheng | 2023 | Nano Research2023，16，8： | 0 |
| 11 | Altered expression profile of long non-coding RNAs during heart aging in mice显示文摘Objective:Long noncoding RNAs(lncRNAs)play an important role in regulating the occurrence and development of cardiovascular diseases.However,the role of lncRNAs in heart aging remains poorly understood.The objective of this study was to identify differentially expressed lncRNAs in the heart of aging mice and elucidate the relevant regulatory pathways of cardiac aging.Materials and methods:Echocardiography was used to detect the cardiac function of 18-months(aged)and 3-months(young)old C57BL/6 mice.Microarray analysis was performed to unravel the expression profiles of lncRNAs and mRNAs,and qRT-PCR to verify the highly dysregulated lncRNAs.Results:Our results demonstrated that the heart function in aged mice was impaired relative to young ones.Microarray results showed that 155 lncRNAs were upregulated and 37 were downregulated,and 170 mRNAs were significantly upregulated and 44 were remarkably downregulated in aging hearts.Gene ontology analysis indicated that differentially expressed genes are mainly related to immune function,cell proliferation,copper ion response,and cellular cation homeostasis.KEGG pathway analysis showed that the differentially expressed mRNAs are related to cytokine-cytokine receptor interaction,inflammatory mediator regulation of TRP channels,and the NF-kappa B signaling pathway.Conclusion:These results imply that the differentially expressed lncRNAs may regulate the development of heart aging.This study provides a new perspective on the potential effects and mechanisms of lncRNAs in heart aging. | Xiuxiu Wang Bingjie Hua Meixi Yu Shenzhen Liu Wenya Ma Fengzhi Ding Qi Huang Lai Zhang Chongwei Bi Ye Yuan Mengyu Jin Tianyi Liu Ying Yu Benzhi Cai Baofeng Yang | 2022 | Frigid Zone Medicine2022，2，2： | 0 |
| 12 | Perspective of molecular imaging and peptide receptor radionuclide therapy in pancreatic neuroendocrine tumors:where do we stand?显示文摘The clinical use of nuclear medicine imaging and therapy in pancreatic neuroendocrine tumors has been greatly strengthened since the approval of ^(68)Ga-DOTATATE and ^(177)Lu-DOTATATE.However,many aspects are still under discussion.In this 2-part article,we aim to collect and discuss current evidence of molecular imaging and peptide receptor radionuclide therapy(PRRT)in pancreatic neuroendocrine tumor.In the first part,we will address some critical aspects of ^(68)Ga-SSAs imaging,including diagnostic efficacy,recurrence detection and follow-up,patient selection for PRRT,and pitfalls in image interpretation.Besides,we will also briefly discuss the role of 18F-fluorodeoxyglucose positron emission tomography/computed tomography,special imaging strategy in regard to insulinoma,and the status of radiolabeled somatostatin receptor antagonist.In the second part,we aim to review the current evidence of PRRT in pancreatic neuroendocrine tumor,focusing on efficacy and safety in particular.We will also introduce the recent development of PRRT,including PRRT in high-grade neuroendocrine neoplasms,retreatment PRRT,upfront PRRT,PRRT in the setting of neoadjuvant therapy and conversion therapy,combination therapies with PRRT,PRRT withαradionuclides,and PRRT with antagonists. | Wenjia Zhu Meixi Liu Li Huo | 2023 | Journal of Pancreatology2023，6，4： | 0 |
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