检索结果-南通市图书馆

Current status and outlook of biodegradable metals in Neuroscience and their potential applications as cerebral vascular stent materials

引用

Bioactive Materials 2022年第5期7卷 140-153页

作者： Ming Li Miaowen Jiang Yuan Gao Yufeng Zheng Zhi Liu Chen Zhou Tao Huang Xuenan Gu Ang Li Jiancheng Fang Xunming Ji School of Instrumentation and Optoelectronic Engineering Beihang UniversityBeijing100191China China-America Institute of Neuroscience Xuanwu HospitalCapital Medical UniversityBeijing100053China School of Materials Science and Engineering Peking UniversityBeijing100871China Department of Cardiology Xuanwu HospitalCapital Medical UniversityBeijing100053China Department of Neurosurgery Xuanwu HospitalCapital Medical UniversityBeijing100053China Department of Neuroscience Xuanwu HospitalCapital Medical UniversityBeijing100053China Department of Biomedical Engineering University of MelbourneParkvilleVIC3010Australia Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education School of Biological Science and Medical EngineeringBeihang UniversityBeijing100083China Department of Biomedical Engineering Columbia UniversityNew YorkNY10032USA

Over the past two decades,biodegradable metals(BMs)have emerged as promising materials to fabricate temporary biomedical devices,with the purpose of avoiding potential side effects of permanent implants.In this review,we first surveyed the current status of BMs in Neuroscience,and briefly summarized the representative stents for treating vascular stenosis.Then,inspired by the convincing clinical evidence on the in vivo safety of Mg alloys as cardiovascular stents,we analyzed the possibility of producing biodegradable cerebrovascular Mg alloy stents for treating ischemic stroke.For these novel applications,some key factors should also be considered in designing BM brain stents,including the anatomic features of the cerebral vasculature,hemodynamic influences,neuro-cytocompatibility and selection of alloying elements.This work may provide insights into the future design and fabrication of BM neurological devices,especially for brain stents.

关键词： Biodegradable metals Neuroscience Mg alloys Brain stents Ischemic stroke

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

P-Bifurcation of Stochastic van der Pol Model as a Dynamical System in Neuroscience

引用

Communications on Applied Mathematics and Computation 2022年第4期4卷 1293-1312页

作者： F.S.Mousavinejad M.FatehiNia A.Ebrahimi Faculty of Mathematical Sciences Yazd UniversityYazdIran

This study aims to determine the phenomenological bifurcation(P-bifurcation)occur-ring in the van der Pol(VDP)neuronal model of burst neurons with a random signal.We observe the P-bifurcation under an intense noise stimulus which would become chaotic transitions.Bursting and spiking simulations are used to describe the causes of chaotic transitions between two periodic phases that are the reason for the neuronal activities.Ran-domness plays a crucial role in detecting the P-bifurcation.To determine the equilibrium points,stability or instability of the stochastic VDP equation,and bifurcation,we use the stochastic averaging method and some related theorems.Apart from theoretical methods,we also examine numerical simulations in the particular case of that stochastic equation that illustrates the outcome of theorems for various noise types.The most striking part of our theoretical findings is that these results are also valid for the Izhikevich-FitzHugh model,Bonhoeffer-van der Pol oscillator in dynamical systems of Neuroscience.Finally,we will discuss some applications of the VDP equation in neuronal activity.

关键词： Averaging diffusion system P-bifurcation Stability Neuroscience VDP stochastic equation

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Fluorescence Nanoscopy in Neuroscience

引用

Engineering 2022年第9期16卷 29-38页

作者： Yangyundou Wang Jian Lin Qiming Zhang Xi Chen Haitao Luan Min Gu Center for Artificial-Intelligence Nanophotonics School of Optical-Electrical and Computer EngineeringUniversity of Shanghai for Science and TechnologyShanghai 200093China

Fluorescence nanoscopy provides imaging techniques that overcome the diffraction-limited resolution barrier in light microscopy,thereby opening up a new area of research in biomedical imaging in fields such as Neuroscience.Here,we review the foremost fluorescence nanoscopy techniques,including descriptions of their applications in elucidating protein architectures and mobility,the real-time determination of synaptic parameters involved in neural processes,three-dimensional imaging,and the tracking of nanoscale neural activity.We conclude by discussing the prospects of fluorescence nanoscopy,with a particular focus on its deployment in combination with related techniques(e.g.,machine learning)in Neuroscience.

关键词： Fluorescence imaging Diffraction limit Nanoscale resolution Neuroscience

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

A new horizon for Neuroscience:terahertz biotechnology in brain research

引用

Neural Regeneration Research 2025年第2期20卷 309-325页

作者： Zhengping Pu Yu Wu Zhongjie Zhu Hongwei Zhao Donghong Cui Shanghai Key Laboratory of Psychotic Disorders Shanghai Mental Health CenterShanghai Jiao Tong University School of MedicineShanghaiChina Department of Psychiatry Kangci Hospital of JiaxingTongxiangZhejiang ProvinceChina Shanghai Synchrotron Radiation Facility Shanghai Advanced Research InstituteChinese Academy of SciencesShanghaiChina Key Laboratory of Interfacial Physics and Technology Shanghai Institute of Applied PhysicsChinese Academy of ScienceShanghaiChina National Facility for Protein Science in Shanghai Shanghai Advanced Research InstituteChinese Academy of SciencesShanghaiChina

Terahertz biotechnology has been increasingly applied in various biomedical fields and has especially shown great potential for application in brain sciences.In this article,we review the development of terahertz biotechnology and its applications in the field of neuropsychiatry.Available evidence indicates promising prospects for the use of terahertz spectroscopy and terahertz imaging techniques in the diagnosis of amyloid disease,cerebrovascular disease,glioma,psychiatric disease,traumatic brain injury,and myelin deficit.In vitro and animal experiments have also demonstrated the potential therapeutic value of terahertz technology in some neuropsychiatric diseases.Although the precise underlying mechanism of the interactions between terahertz electromagnetic waves and the biosystem is not yet fully understood,the research progress in this field shows great potential for biomedical noninvasive diagnostic and therapeutic applications.However,the biosafety of terahertz radiation requires further exploration regarding its two-sided efficacy in practical applications.This review demonstrates that terahertz biotechnology has the potential to be a promising method in the field of neuropsychiatry based on its unique advantages.

关键词： biological effect brain neuron neuropsychiatry Neuroscience non-thermal effect terahertz imaging terahertz radiation terahertz spectroscopy terahertz technology

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Research trends, hot spots and prospects for necroptosis in the field of Neuroscience

引用

Neural Regeneration Research 2021年第8期16卷 1628-1637页

作者： Wei-Tao Yan Shuang Lu Yan-Di Yang Wen-Ya Ning Yan Cai Xi-Min Hu Qi Zhang Kun Xiong Department of Anatomy and Neurobiology School of Basic Medical ScienceCentral South UniversityChangshaHunan ProvinceChina Third Xiangya Hospital of Central South University ChangshaHunan ProvinceChina Department of Histology and Embryology School of Basic Medical ScienceCentral South UniversityChangshaHunan ProvinceChina Hunan Key Laboratory of Ophthalmology ChangshaHunan ProvinceChina

There are two types of cell death-apoptosis and necrosis. Apoptosis is cell death regulated by cell signaling pathways, while necrosis has until recently been considered a passive mechanism of cell death caused by environmental pressures. However, recent studies show that necrosis can also be regulated by specific cell signaling pathways. This mode of death, termed necroptosis, has been found to be related to the occurrence and development of many diseases. We used bibliometrics to analyze the global output of literature on necroptosis in the field of Neuroscience published in the period 2007–2019 to identify research hotspots and prospects. We included 145 necroptosisrelated publications and 2239 references published in the Web of Science during 2007–2019. Visualization analysis revealed that the number of publications related to necroptosis has increased year by year, reaching a peak in 2019. China is the country with the largest number of publications. Key word and literature analyses demonstrated that mitochondrial function change, stroke, ischemia/reperfusion and neuroinflammation are likely the research hotspots and future directions of necroptosis research in the nervous system. The relationship between immune response-related factors, damage-associated molecular patterns, pathogen-associated molecular patterns and necroptosis may become a potential research hotspot in the future. Taken together, our findings suggest that although the inherent limitations of bibliometrics may affect the accuracy of the literature-based prediction of research hotspots, the results obtained from the included publications can provide a reference for the study of necroptosis in the field of Neuroscience.

关键词： bibliometric analysis citations CiteSpace h-index necroptosis network analysis Neuroscience output VOSviewer Web of Science

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

A bright future for the tree shrew in Neuroscience research:Summary from the inaugural Tree Shrew Users Meeting

引用

Zoological Research 2021年第4期42卷 478-481页

作者： Elise Savier Madineh Sedigh-Sarvestani Ralf Wimmer David Fitzpatrick University of Virginia CharlottesvilleVirginia 22903-1738USA Max Planck Florida Institute for Neuroscience JupiterFlorida 33458-2906USA Massachusetts Institute of Technology CambridgeMassachusetts 02139-4307USA

Tree shrews(Tupaia spp.)have been used in Neuroscience research since the 1960s due to their evolutionary proximity to primates.The use of and interest in this animal model have recently increased,in part due to the adaptation of modern Neuroscience tools in this species.These tools include quantitative behavioral assays,calcium imaging,optogenetics and transgenics.To facilitate the exchange and development of these new technologies and associated research findings,we organized the inaugural“Tree Shrew Users Meeting”which was held online due to the COVID-19 pandemic.Here,we review this meeting and discuss the history of tree shrews as an animal model in Neuroscience research and summarize the current themes being investigated using this animal,as well as future directions.

关键词： Tree Shrew Users Meeting Animal models Tupaia Neuroscience

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

城市环境对女性情绪健康影响及规划提升研究--基于神经科学实验的广州实证

引用

China City Planning Review 2023年第1期32卷 17-27页

作者：仲绍明袁媛王琳婷 School of Geography and Planning Sun Yat-Sen UniversityGuangzhouChina

The quality of urban environment has a profound impact on the health of women–one of the core subjects of urban life.Based on neuroscientific methods,such as the Functional Near-Infrared Spectroscopy(fNIRS)and the E4 wristband and taking a road section in Guangzhou as an example,this paper explores the impact of urban environment on women’s emotional health from both objective physiological indicators and subjective psychological reports.The study finds that both environment type and travel sequence have a different impact on women’s emotions.The level of spatial openness,the sudden change of environment type,and the mixed traffic flow are the main factors contributing to fluctuations in female participants’emotional arousal.Combined with the Neuroscience experiment results and an in-depth interview,it proposes women-friendly planning and design strategies,such as improving vision permeability and creating reasonable transitional space,in order to provide a reference for the construction of healthy cities focusing on key populations.

关键词： women’s health urban environment healthy cities Neuroscience

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Plasma medicine for Neuroscience——an introduction

引用

Chinese Neurosurgical Journal 2019年第4期5卷 229-236页

作者： Xu Yan Jiting Ouyang Chenyang Zhang Zhongfang Shi Boran Wang Kostya(Ken)Ostrikov Beijing Neurosurgical Institute Capital Medical UniversityBeijing 100050China School of Physics Beijing Institute of TechnologyBeijing 100081China Beijing Tiantan Hospital Capital Medical UniversityBeijing 100050China Institute for Health and Biomedical Innovation and School of Chemistry Physics and Mechanical EngineeringQueensland University of TechnologyBrisbane 4000Australia CSIRO-QUT Joint Sustainable Processes and Devices Laboratory PO Box 218Bradfield RoadLindfieldSydneyNew South Wales 2070Australia

Plasma is an ionized gas.It is typically formed at high temperature.As a result of both the development of bow-temperature plasma sources and a better understanding of complex plasma phenomena over the last decade,"plasma medicine"has become a booming interdisciplinary research topic of growing importance that explores enormous opportunities at the interface of chemistry,plasma physics,and biomedical sciences with engineering.This review presents the latest development in plasma medicine in the area of the central nervous system and aims to introduce cutting-edge plasma medicine to clinical and translational medical researchers and practitioners.

关键词： Cold plasma Plasma medicine Neuroscience ROS/RNS

来源：

维普期刊数据库

同方期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Exploring the influence of the built environment on human experience through a Neuroscience approach:A systematic review

引用

Frontiers of Architectural Research 2020年第1期9卷 236-247页

作者： Tulay Karakas Dilek Yiidiz Istanbul Technical University Faculty of ArchitectureDepartment of ArchitectureIstanbulTurkey

The built environment provides a habitat for the most sophisticated mammal in our universe,the human being.Developments in science and technology are forcing us to reconsider the priority of human needs in current theories of architecture and the built environment.Newly developed theories and methodologies in Neuroscience have allowed us to improve and deepen our knowledge of human experience in the built environment.The potential of the relationship between Neuroscience and architecture for knowledge creation generates an increasing interest in theoretical and methodological approaches to explore this intersection.Thus,a common ground on which to conduct interdisciplinary studies investigating developing and emerging concepts at the intersection must be established.However,few reviews in the literature have systematically examined developing and emerging concepts at the intersection of Neuroscience and architecture.The present review aims to examine the existing literature systematically to explain the influence of the built environment on human experience by using approaches from Neuroscience by examining the conceptualizations in the field.The study is conducted as a systematic qualitative review that analyzes and synthesizes the developing and emerging concepts that have appeared in the ever-evolving literature.The study concludes with an overall discussion about these concepts as a means of deeply understanding the influence of the built environment on human experience,responses to the environment based on approaches from Neuroscience,and their potential for providing further directions for future research.

关键词： Architecture Neuroscience Human experience Built environment Cognitive architecture Neuro-architecture

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Single-Cell Sequencing:Technical Development and Applications in Neuroscience Research

引用

Wuhan University Journal of Natural Sciences 2020年第5期25卷 369-376页

作者： YANG Dan LIU Hanqing Department of Cardiology Renmin Hospital of Wuhan UniversityWuhan 430060HubeiChina Department of Thyroid and Breast Surgery Renmin Hospital of Wuhan UniversityWuhan 430060HubeiChina

Understanding the structure and function of life requires the study of its basic constituent unit—cells.Cell bio-function depends largely on the coordinated expression of different genes.Traditional sequencing methods(such as DNA sequencing,and bulk RNA-seq)are performed on cell populations or tissue samples,in which biological differences between cells can be easily obscured by sample averaging and technical noises.Single-cell sequencing,an emerging technique in recent years,contributes extensively to understanding biological phenomena and studying the mechanism of diseases.Sequencing the genome of individual cells could reveal gene mutations,while single-cell transcriptome sequencing helps uncover the expression variability of genes,and most importantly,heterogeneous cells from the same samples.In this review,we will give an overview of the single-cell sequencing technique and its current applications in one of the most popular research fields:Neuroscience research.

关键词： single-cell sequencing technique Neuroscience

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：