Granulocytes subsets and their divergent functions in host resistance to Mycobacterium tuberculosis — a ‘tipping-point’ model of disease exacerbation

IF 6.6 2区 医学 Q1 IMMUNOLOGY Current Opinion in Immunology Pub Date : 2023-10-01 DOI:10.1016/j.coi.2023.102365
Katrin D Mayer-Barber
{"title":"Granulocytes subsets and their divergent functions in host resistance to Mycobacterium tuberculosis — a ‘tipping-point’ model of disease exacerbation","authors":"Katrin D Mayer-Barber","doi":"10.1016/j.coi.2023.102365","DOIUrl":null,"url":null,"abstract":"<div><p><span>Granulocytes<span> are innate immune effector cells with essential functions in host resistance to bacterial infections. I will discuss emerging evidence that during </span></span><span><em>Mycobacterium tuberculosis</em></span><span> infection, counter-intuitively, eosinophils<span> are host-protective while neutrophils<span> are host detrimental. Additionally, I will propose a ‘tipping-point’ model in which neutrophils are an integral part of a feedforward loop driving tuberculosis disease exacerbation.</span></span></span></p></div>","PeriodicalId":11361,"journal":{"name":"Current Opinion in Immunology","volume":null,"pages":null},"PeriodicalIF":6.6000,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10543468/pdf/","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current Opinion in Immunology","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0952791523000845","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"IMMUNOLOGY","Score":null,"Total":0}
引用次数: 1

Abstract

Granulocytes are innate immune effector cells with essential functions in host resistance to bacterial infections. I will discuss emerging evidence that during Mycobacterium tuberculosis infection, counter-intuitively, eosinophils are host-protective while neutrophils are host detrimental. Additionally, I will propose a ‘tipping-point’ model in which neutrophils are an integral part of a feedforward loop driving tuberculosis disease exacerbation.

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
颗粒细胞亚群及其在宿主对结核分枝杆菌耐药性中的不同功能——疾病恶化的“临界点”模型。
颗粒细胞是先天免疫效应细胞,在宿主抵抗细菌感染方面具有重要功能。我将讨论新出现的证据,即在结核分枝杆菌感染期间,与直觉相反,嗜酸性粒细胞对宿主具有保护作用,而中性粒细胞则对宿主有害。此外,我将提出一个“临界点”模型,其中中性粒细胞是驱动结核病恶化的前馈回路的组成部分。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
CiteScore
13.30
自引率
1.40%
发文量
94
审稿时长
67 days
期刊介绍: Current Opinion in Immunology aims to stimulate scientifically grounded, interdisciplinary, multi-scale debate and exchange of ideas. It contains polished, concise and timely reviews and opinions, with particular emphasis on those articles published in the past two years. In addition to describing recent trends, the authors are encouraged to give their subjective opinion of the topics discussed. In Current Opinion in Immunology we help the reader by providing in a systematic manner: 1. The views of experts on current advances in their field in a clear and readable form. 2. Evaluations of the most interesting papers, annotated by experts, from the great wealth of original publications. Current Opinion in Immunology will serve as an invaluable source of information for researchers, lecturers, teachers, professionals, policy makers and students. Current Opinion in Immunology builds on Elsevier''s reputation for excellence in scientific publishing and long-standing commitment to communicating reproducible biomedical research targeted at improving human health. It is a companion to the new Gold Open Access journal Current Research in Immunology and is part of the Current Opinion and Research(CO+RE) suite of journals. All CO+RE journals leverage the Current Opinion legacy-of editorial excellence, high-impact, and global reach-to ensure they are a widely read resource that is integral to scientists'' workflow.
期刊最新文献
Tissue-resident memory cells in antitumoral immunity and cancer immunotherapy Metabolic requirements of type 2 lymphocytes in allergic disease The immunometabolic roots of aging Host-encoded antivirulence defenses: host physiologies teach pathogens to play nice Metabolism and macrophages in the tumor microenvironment
×
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
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 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 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1