Tissue resident memory T cells in the respiratory tract
Mucosal immunology
; : 1-10, 2021.
Article
in English
| EuropePMC | ID: covidwho-1472707
ABSTRACT
Owing to their capacity to rapidly spread across the population, airborne pathogens represent a significant risk to global health. Indeed, several of the past major global pandemics have been instigated by respiratory pathogens. A greater understanding of the immune cells tasked with protecting the airways from infection will allow for the development of strategies that curb the spread and impact of these airborne diseases. A specific subset of memory T-cell resident in both the upper and lower respiratory tract, termed tissue-resident memory (Trm), have been shown to play an instrumental role in local immune responses against a wide breadth of both viral and bacterial infections. In this review, we discuss factors that influence respiratory tract Trm development, longevity, and immune surveillance and explore vaccination regimes that harness these cells, such approaches represent exciting new strategies that may be utilized to tackle the next global pandemic.
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Collection:
Databases of international organizations
Database:
EuropePMC
Language:
English
Journal:
Mucosal immunology
Year:
2021
Document Type:
Article
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