WIREs Mechanisms of Disease最新文献

筛选
英文 中文
An integrative multiscale view of early cardiac looping. 早期心脏循环的综合多尺度视角。
IF 3.1 3区 医学
WIREs Mechanisms of Disease Pub Date : 2022-01-01 Epub Date: 2021-08-13 DOI: 10.1002/wsbm.1535
Nazanin Ebrahimi, Christopher Bradley, Peter Hunter
{"title":"An integrative multiscale view of early cardiac looping.","authors":"Nazanin Ebrahimi,&nbsp;Christopher Bradley,&nbsp;Peter Hunter","doi":"10.1002/wsbm.1535","DOIUrl":"https://doi.org/10.1002/wsbm.1535","url":null,"abstract":"<p><p>The heart is the first organ to form and function during the development of an embryo. Heart development consists of a series of events believed to be highly conserved in vertebrates. Development of heart begins with the formation of the cardiac fields followed by a linear heart tube formation. The straight heart tube then undergoes a ventral bending prior to further bending and helical torsion to form a looped heart. The looping phase is then followed by ballooning, septation, and valve formation giving rise to a four-chambered heart in avians and mammals. The looping phase plays a central role in heart development. Successful looping is essential for proper alignment of the future cardiac chambers and tracts. As aberrant looping results in various congenital heart diseases, the mechanisms of cardiac looping have been studied for several decades by various disciplines. Many groups have studied anatomy, biology, genetics, and mechanical processes during heart looping, and have proposed multiple mechanisms. Computational modeling approaches have been utilized to examine the proposed mechanisms of the looping process. Still, the exact underlying mechanism(s) controlling the looping phase remain poorly understood. Although further experimental measurements are obviously still required, the need for more integrative computational modeling approaches is also apparent in order to make sense of the vast amount of experimental data and the complexity of multiscale developmental systems. Indeed, there needs to be an iterative interaction between experimentation and modeling in order to properly find the gap in the existing data and to validate proposed hypotheses. This article is categorized under: Cardiovascular Diseases > Genetics/Genomics/Epigenetics Cardiovascular Diseases > Computational Models Cardiovascular Diseases > Molecular and Cellular Physiology.</p>","PeriodicalId":29896,"journal":{"name":"WIREs Mechanisms of Disease","volume":"14 1","pages":"e1535"},"PeriodicalIF":3.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/wsbm.1535","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39816037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Seven challenges in the multiscale modeling of multicellular tissues. 多细胞组织多尺度建模的七大挑战。
IF 4.6 3区 医学
WIREs Mechanisms of Disease Pub Date : 2022-01-01 Epub Date: 2021-05-04 DOI: 10.1002/wsbm.1527
Alexander G Fletcher, James M Osborne
{"title":"Seven challenges in the multiscale modeling of multicellular tissues.","authors":"Alexander G Fletcher, James M Osborne","doi":"10.1002/wsbm.1527","DOIUrl":"10.1002/wsbm.1527","url":null,"abstract":"<p><p>The growth and dynamics of multicellular tissues involve tightly regulated and coordinated morphogenetic cell behaviors, such as shape changes, movement, and division, which are governed by subcellular machinery and involve coupling through short- and long-range signals. A key challenge in the fields of developmental biology, tissue engineering and regenerative medicine is to understand how relationships between scales produce emergent tissue-scale behaviors. Recent advances in molecular biology, live-imaging and ex vivo techniques have revolutionized our ability to study these processes experimentally. To fully leverage these techniques and obtain a more comprehensive understanding of the causal relationships underlying tissue dynamics, computational modeling approaches are increasingly spanning multiple spatial and temporal scales, and are coupling cell shape, growth, mechanics, and signaling. Yet such models remain challenging: modeling at each scale requires different areas of technical skills, while integration across scales necessitates the solution to novel mathematical and computational problems. This review aims to summarize recent progress in multiscale modeling of multicellular tissues and to highlight ongoing challenges associated with the construction, implementation, interrogation, and validation of such models. This article is categorized under: Reproductive System Diseases > Computational Models Metabolic Diseases > Computational Models Cancer > Computational Models.</p>","PeriodicalId":29896,"journal":{"name":"WIREs Mechanisms of Disease","volume":"14 1","pages":"e1527"},"PeriodicalIF":4.6,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11478939/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39816008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Transferability of tigecycline resistance: Characterization of the expanding Tet(X) family. 替加环素耐药性的可转移性:扩展Tet(X)家族的表征。
IF 3.1 3区 医学
WIREs Mechanisms of Disease Pub Date : 2022-01-01 Epub Date: 2021-10-05 DOI: 10.1002/wsbm.1538
Chao-Yue Cui, Qiwei Chen, Qian He, Chong Chen, Rong-Min Zhang, Youjun Feng, Jian Sun
{"title":"Transferability of tigecycline resistance: Characterization of the expanding Tet(X) family.","authors":"Chao-Yue Cui,&nbsp;Qiwei Chen,&nbsp;Qian He,&nbsp;Chong Chen,&nbsp;Rong-Min Zhang,&nbsp;Youjun Feng,&nbsp;Jian Sun","doi":"10.1002/wsbm.1538","DOIUrl":"https://doi.org/10.1002/wsbm.1538","url":null,"abstract":"<p><p>Tetracycline and its derivative tigecycline are clinical options against Gram-negative bacterial infections. The emergence of mobile Tet(X) enzymes that destruct tetracycline-type antibiotics is posing a big challenge to antibacterial therapy and food/environmental securities. Here, we present an update on a growing number of Tet(X) variants. We describe structure and action of Tet(X) enzyme, and discuss the evolutional origin. In addition, potential Tet(X) inhibitors are given. This mini-review might benefit better understanding of Tet(X)-mediated tigecycline resistance. This article is categorized under: Infectious Diseases > Genetics/Genomics/Epigenetics Infectious Diseases > Environmental Factors Infectious Diseases > Molecular and Cellular Physiology.</p>","PeriodicalId":29896,"journal":{"name":"WIREs Mechanisms of Disease","volume":"14 1","pages":"e1538"},"PeriodicalIF":3.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39816039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Issue Information 问题信息
IF 3.1 3区 医学
WIREs Mechanisms of Disease Pub Date : 2022-01-01 DOI: 10.1002/wsbm.1528
{"title":"Issue Information","authors":"","doi":"10.1002/wsbm.1528","DOIUrl":"https://doi.org/10.1002/wsbm.1528","url":null,"abstract":"","PeriodicalId":29896,"journal":{"name":"WIREs Mechanisms of Disease","volume":"1 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44931896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Immunohistochemical evidence for adult human neurogenesis in health and disease. 成人神经发生在健康和疾病中的免疫组织化学证据。
IF 3.1 3区 医学
WIREs Mechanisms of Disease Pub Date : 2021-11-01 Epub Date: 2021-04-01 DOI: 10.1002/wsbm.1526
Natalie Gault, Francis G Szele
{"title":"Immunohistochemical evidence for adult human neurogenesis in health and disease.","authors":"Natalie Gault,&nbsp;Francis G Szele","doi":"10.1002/wsbm.1526","DOIUrl":"https://doi.org/10.1002/wsbm.1526","url":null,"abstract":"<p><p>Postnatal and adult neurogenesis in the subventricular zone and subgranular zone of animals such as rodents and non-human primates has been observed with many different technical approaches. Since most techniques used in animals cannot be used in humans, the majority of human neurogenesis studies rely on postmortem immunohistochemistry. This technique is difficult in human tissue, due to poor and variable preservation of antigens and samples. Nevertheless, a survey of the literature reveals that most published studies provide evidence for childhood and adult neurogenesis in the human brain stem cell niches. There are some conflicting results even when assessing the same markers and when using the same antibodies. Focusing on immunohistochemical studies on post-mortem human sections, we discuss the relative robustness of the literature on adult neurogenesis. We also discuss the response of the subventricular and subgranular zones to human disease, showing that the two niches can respond differently and that the stage of disease impacts neurogenesis levels. Thus, we highlight strong evidence for adult human neurogenesis, discuss other work that did not find it, describe obstacles in analysis, and offer other approaches to evaluate the neurogenic potential of the subventricular and subgranular zones of Homo sapiens. This article is categorized under: Neurological Diseases > Stem Cells and Development Reproductive System Diseases > Stem Cells and Development.</p>","PeriodicalId":29896,"journal":{"name":"WIREs Mechanisms of Disease","volume":"13 6","pages":"e1526"},"PeriodicalIF":3.1,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/wsbm.1526","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39586035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Computational anatomy and diffeomorphometry: A dynamical systems model of neuroanatomy in the soft condensed matter continuum. 计算解剖学和微分形态学:软凝聚态连续体中神经解剖学的动力系统模型。
IF 3.1 3区 医学
WIREs Mechanisms of Disease Pub Date : 2021-11-01 Epub Date: 2021-03-24 DOI: 10.1002/wsbm.1524
{"title":"Computational anatomy and diffeomorphometry: A dynamical systems model of neuroanatomy in the soft condensed matter continuum.","authors":"","doi":"10.1002/wsbm.1524","DOIUrl":"https://doi.org/10.1002/wsbm.1524","url":null,"abstract":"","PeriodicalId":29896,"journal":{"name":"WIREs Mechanisms of Disease","volume":"13 6","pages":"e1524"},"PeriodicalIF":3.1,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/wsbm.1524","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39586036","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Diversity of bet‐hedging strategies in microbial communities—Recent cases and insights 微生物群落下注对冲策略的多样性-最近的案例和见解
IF 3.1 3区 医学
WIREs Mechanisms of Disease Pub Date : 2021-11-01 DOI: 10.1002/wsbm.1544
L. Morawska, Jhonatan A. Hernandez-Valdes, O. Kuipers
{"title":"Diversity of bet‐hedging strategies in microbial communities—Recent cases and insights","authors":"L. Morawska, Jhonatan A. Hernandez-Valdes, O. Kuipers","doi":"10.1002/wsbm.1544","DOIUrl":"https://doi.org/10.1002/wsbm.1544","url":null,"abstract":"Abstract Microbial communities are continuously exposed to unpredictable changes in their environment. To thrive in such dynamic habitats, microorganisms have developed the ability to readily switch phenotypes, resulting in a number of differently adapted subpopulations expressing various traits. In evolutionary biology, a particular case of phenotypic heterogeneity that evolved in an unpredictably changing environment has been defined as bet‐hedging. Bet‐hedging is a risk‐spreading strategy where isogenic populations stochastically (randomly) diversify their phenotypes, often resulting in maladapted individuals that suffer lower reproductive success. This fitness trade‐off in a specific environment may have a selective advantage upon the sudden environmental shift. Thus, a bet‐hedging strategy allows populations to persist in very dynamic habitats, but with a particular fitness cost. In recent years, numerous examples of phenotypic heterogeneity in different microorganisms have been observed, some suggesting bet‐hedging. Here, we highlight the latest reports concerning bet‐hedging phenomena in various microorganisms to show how versatile this strategy is within the microbial realms. This article is categorized under: Infectious Diseases > Molecular and Cellular Physiology","PeriodicalId":29896,"journal":{"name":"WIREs Mechanisms of Disease","volume":"14 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41891937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 15
Tumor models in various Drosophila tissues. 果蝇各种组织中的肿瘤模型。
IF 3.1 3区 医学
WIREs Mechanisms of Disease Pub Date : 2021-11-01 Epub Date: 2021-03-21 DOI: 10.1002/wsbm.1525
Shangyu Gong, Yichi Zhang, Aiguo Tian, Wu-Min Deng
{"title":"Tumor models in various Drosophila tissues.","authors":"Shangyu Gong, Yichi Zhang, Aiguo Tian, Wu-Min Deng","doi":"10.1002/wsbm.1525","DOIUrl":"10.1002/wsbm.1525","url":null,"abstract":"<p><p>The development of cancer is a complex multistage process. Over the past few decades, the model organism Drosophila melanogaster has been crucial in identifying cancer-related genes and pathways and elucidating mechanisms underlying growth regulation in development. Investigations using Drosophila has yielded new insights into the molecular mechanisms involved in tumor initiation and progression. In this review, we describe various tumor models that have been developed in recent years using different Drosophila tissues, such as the imaginal tissue, the neural tissue, the gut, the ovary, and hematopoietic cells. We discuss underlying genetic alterations, cancer-like characteristics, as well as similarities and key differences among these models. We also discuss how disruptions in stem cell division and differentiation result in tumor formation in diverse tissues, and highlight new concepts developed using the fly model to understand context-dependent tumorigenesis. We further discuss the progress made in Drosophila to explore tumor-host interactions that involve the innate immune response to tumor growth and the cachexia wasting phenotype. This article is categorized under: Cancer > Genetics/Genomics/Epigenetics Cancer > Stem Cells and Development Cancer > Molecular and Cellular Physiology.</p>","PeriodicalId":29896,"journal":{"name":"WIREs Mechanisms of Disease","volume":"13 6","pages":"e1525"},"PeriodicalIF":3.1,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/35/b1/WSBM-13-e1525.PMC8566734.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39586034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Fluid mechanical modeling of the upper urinary tract. 上尿路的流体力学模型。
IF 3.1 3区 医学
WIREs Mechanisms of Disease Pub Date : 2021-11-01 Epub Date: 2021-03-14 DOI: 10.1002/wsbm.1523
Shaokai Zheng, Dario Carugo, Ali Mosayyebi, Ben Turney, Fiona Burkhard, Dirk Lange, Dominik Obrist, Sarah Waters, Francesco Clavica
{"title":"Fluid mechanical modeling of the upper urinary tract.","authors":"Shaokai Zheng,&nbsp;Dario Carugo,&nbsp;Ali Mosayyebi,&nbsp;Ben Turney,&nbsp;Fiona Burkhard,&nbsp;Dirk Lange,&nbsp;Dominik Obrist,&nbsp;Sarah Waters,&nbsp;Francesco Clavica","doi":"10.1002/wsbm.1523","DOIUrl":"https://doi.org/10.1002/wsbm.1523","url":null,"abstract":"<p><p>The upper urinary tract (UUT) consists of kidneys and ureters, and is an integral part of the human urogenital system. Yet malfunctioning and complications of the UUT can happen at all stages of life, attributed to reasons such as congenital anomalies, urinary tract infections, urolithiasis and urothelial cancers, all of which require urological interventions and significantly compromise patients' quality of life. Therefore, many models have been developed to address the relevant scientific and clinical challenges of the UUT. Of all approaches, fluid mechanical modeling serves a pivotal role and various methods have been employed to develop physiologically meaningful models. In this article, we provide an overview on the historical evolution of fluid mechanical models of UUT that utilize theoretical, computational, and experimental approaches. Descriptions of the physiological functionality of each component are also given and the mechanical characterizations associated with the UUT are provided. As such, it is our aim to offer a brief summary of the current knowledge of the subject, and provide a comprehensive introduction for engineers, scientists, and clinicians who are interested in the field of fluid mechanical modeling of UUT. This article is categorized under: Cancer > Biomedical Engineering Infectious Diseases > Biomedical Engineering Reproductive System Diseases > Biomedical Engineering.</p>","PeriodicalId":29896,"journal":{"name":"WIREs Mechanisms of Disease","volume":"13 6","pages":"e1523"},"PeriodicalIF":3.1,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/wsbm.1523","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39586033","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 14
Trained immunity in the mucosal diseases. 在粘膜疾病中训练免疫力。
IF 3.1 3区 医学
WIREs Mechanisms of Disease Pub Date : 2021-10-27 DOI: 10.1002/wsbm.1543
Dou Yu, Jiaqi Zhang, Shuo Wang
{"title":"Trained immunity in the mucosal diseases.","authors":"Dou Yu, Jiaqi Zhang, Shuo Wang","doi":"10.1002/wsbm.1543","DOIUrl":"https://doi.org/10.1002/wsbm.1543","url":null,"abstract":"Immune memory is well known as a signature of the adaptive immune system. Recently, enhanced responses to subsequent triggers are also observed in innate immune system, termed trained immunity (TI). Awakening of innate immune memory is required for host defense, such as anti-pathogen and anti-tumor responses. However, hyper-reactivation of trained innate immune cells also gives rise to undesirable inflammation. Mucosa immune system serves as the first defense line against pathogens. Trained immunity of mucosal immune system is tightly associated with the outcomes of mucosal diseases. In this review, we discuss the role of trained immunity in mucosal-associated diseases and the underlying mechanisms. We summarize the metabolic and epigenetic changes of trained immune cells and highlight their potential in clinical treatment. This article is categorized under: Infectious Diseases > Molecular and Cellular Physiology.","PeriodicalId":29896,"journal":{"name":"WIREs Mechanisms of Disease","volume":"14 2 1","pages":"e1543"},"PeriodicalIF":3.1,"publicationDate":"2021-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41921537","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信