[HTML][HTML] Tissue resident memory T cells in the respiratory tract

MZM Zheng, LM Wakim - Mucosal immunology, 2022 - Elsevier
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 …

Significance of bystander T cell activation in microbial infection

H Lee, S Jeong, EC Shin - Nature Immunology, 2022 - nature.com
During microbial infection, pre-existing memory CD8+ T cells that are not specific for the
infecting pathogens can be activated by cytokines without cognate antigens, termed …

Airway-resident T cells from unexposed individuals cross-recognize SARS-CoV-2

MO Diniz, E Mitsi, L Swadling, J Rylance… - Nature …, 2022 - nature.com
T cells can contribute to clearance of respiratory viruses that cause acute-resolving
infections such as SARS-CoV-2, helping to provide long-lived protection against disease …

CD103 fate mapping reveals that intestinal CD103 tissue-resident memory T cells are the primary responders to secondary infection

HY Fung, M Teryek, AD Lemenze, T Bergsbaken - Science immunology, 2022 - science.org
Tissue-resident memory T (TRM) cells remain poised in the tissue and mediate robust
protection from secondary infection. TRM cells within the intestine and other tissues are …

Optimize prime/boost vaccine strategies: trained immunity as a new player in the game

JL Palgen, Y Feraoun, G Dzangué-Tchoupou… - Frontiers in …, 2021 - frontiersin.org
Most vaccines require multiple doses to induce long-lasting protective immunity in a high
frequency of vaccines, and to ensure strong both individual and herd immunity. Repetitive …

Secondary infections rejuvenate the intestinal CD103+ tissue-resident memory T cell pool

M von Hoesslin, M Kuhlmann, GP de Almeida… - Science …, 2022 - science.org
Resident T lymphocytes (TRM) protect tissues during pathogen reexposure. Although TRM
phenotype and restricted migratory pattern are established, we have a limited understanding …

CCL5 is a potential bridge between type 1 and type 2 inflammation in asthma

M Gauthier, SL Kale, TB Oriss, M Gorry… - Journal of Allergy and …, 2023 - Elsevier
Background Type 1 (T1) inflammation (marked by IFN-γ expression) is now consistently
identified in subsets of asthma cohorts, but how it contributes to disease remains unclear …

Early immune pressure initiated by tissue-resident memory T cells sculpts tumor evolution in non-small cell lung cancer

CE Weeden, V Gayevskiy, C Marceaux, D Batey, T Tan… - Cancer Cell, 2023 - cell.com
Tissue-resident memory T (T RM) cells provide immune defense against local infection and
can inhibit cancer progression. However, it is unclear to what extent chronic inflammation …

NKG2D promotes CD8 T cell-mediated cytotoxicity and is associated with treatment failure in human cutaneous leishmaniasis

LA Sacramento, C Farias Amorim… - PLOS Neglected …, 2023 - journals.plos.org
Cutaneous leishmaniasis exhibits a spectrum of clinical presentations dependent upon the
parasites' persistence and host immunopathologic responses. Although cytolytic CD8 T cells …

Memory T cells possess an innate-like function in local protection from mucosal infection

T Arkatkar, V Davé, IC Talavera… - The Journal of …, 2023 - Am Soc Clin Investig
Mucosal infections pose a significant global health burden. Antigen-specific tissue-resident
T cells are critical to maintaining barrier immunity. Previous studies in the context of systemic …