T细胞控制SARS-CoV-2的时间、方式和地点?

IF 7.4 2区 医学 Q1 IMMUNOLOGY
Mariana O. Diniz, Mala K. Maini, Leo Swadling
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引用次数: 0

摘要

对严重急性呼吸系统综合征冠状病毒2型等病毒的有效免疫保护需要先天免疫、B细胞和T细胞的协调活性。越来越多的数据表明,T细胞不仅在清除已建立的感染中发挥着关键作用,而且在独立于体液免疫的情况下终止病毒复制中发挥着重要作用。在这里,我们回顾了支持抗病毒T细胞贡献的证据,并考虑它们的哪些定性特征有利于有效控制感染。我们强调了对严重急性呼吸系统综合征冠状病毒2型和其他冠状病毒科在动物和人类中的研究如何为抗病毒T细胞的最佳时机(何时)、功能和特异性(哪种)以及位置(何处)提供了重要经验。我们讨论了临床意义,特别是对下一代疫苗的开发,并强调了需要进一步研究的领域。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
T cell control of SARS-CoV-2: When, which, and where?

Efficient immune protection against viruses such as SARS-CoV-2 requires the coordinated activity of innate immunity, B and T cells. Accumulating data point to a critical role for T cells not only in the clearance of established infection, but also for aborting viral replication independently of humoral immunity. Here we review the evidence supporting the contribution of antiviral T cells and consider which of their qualitative features favour efficient control of infection. We highlight how studies of SARS-CoV-2 and other coronaviridae in animals and humans have provided important lessons on the optimal timing (When), functionality and specificity (Which), and location (Where) of antiviral T cells. We discuss the clinical implications, particularly for the development of next-generation vaccines, and emphasise areas requiring further study.

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来源期刊
Seminars in Immunology
Seminars in Immunology 医学-免疫学
CiteScore
11.40
自引率
1.30%
发文量
50
审稿时长
89 days
期刊介绍: Seminars in Immunology is a specialized review journal that serves as a valuable resource for scientists in the field of immunology. The journal's approach is thematic, with each issue dedicated to a specific topic of significant interest to immunologists. It covers a wide range of research areas, from the molecular and cellular foundations of the immune response to the potential for its manipulation, highlighting recent advancements in these areas. Each thematic issue is curated by a guest editor, who is recognized as an expert in the field internationally. The content of each issue typically includes six to eight authoritative invited reviews, which delve into various aspects of the chosen topic. The goal of these reviews is to provide a comprehensive, coherent, and engaging overview of the subject matter, ensuring that the information is presented in a timely manner to maintain its relevance. The journal's commitment to quality and timeliness is further supported by its inclusion in the Scopus database, which is a leading abstract and citation database of peer-reviewed literature. Being indexed in Scopus helps to ensure that the journal's content is accessible to a broad audience of researchers and professionals in immunology and related fields.
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