New Insights on CD8+ T Cells in Inflammatory Bowel Disease and Therapeutic Approaches

R Casalegno Garduño, J Däbritz - Frontiers in immunology, 2021 - frontiersin.org
CD8+ T cells are involved in the pathogenesis of inflammatory bowel disease (IBD), a
complex multifactorial chronic disease. Here, we present an overview of the current research …

The role of the CD8+ T cell compartment in ageing and neurodegenerative disorders

E Terrabuio, E Zenaro, G Constantin - Frontiers in Immunology, 2023 - frontiersin.org
CD8+ lymphocytes are adaptive immunity cells with the particular function to directly kill the
target cell following antigen recognition in the context of MHC class I. In addition, CD8+ T …

Differentiation of IL-26+ TH17 intermediates into IL-17A producers via epithelial crosstalk in psoriasis

A Fries, F Saidoune, F Kuonen, I Dupanloup… - Nature …, 2023 - nature.com
Abstract Interleukin (IL)-26 is a TH17 cytokine with known antimicrobial and pro-
inflammatory functions. However, the precise role of IL-26 in the context of pathogenic TH17 …

CD8+ tissue-resident memory T-cell development depends on infection-matching regulatory T-cell types

L Barros, D Piontkivska, P Figueiredo-Campos… - Nature …, 2023 - nature.com
Immunological memory is critical for immune protection, particularly at epithelial sites, which
are under constant risk of pathogen invasions. To counter invading pathogens, CD8+ …

Identification of a unique subset of tissue-resident memory CD4+ T cells in Crohn's disease

T Yokoi, M Murakami, T Kihara… - Proceedings of the …, 2023 - National Acad Sciences
T cells differentiate into highly diverse subsets and display plasticity depending on the
environment. Although lymphocytes are key mediators of inflammation, functional …

GZMK-expressing CD8+ T cells promote recurrent airway inflammatory diseases

F Lan, J Li, W Miao, F Sun, S Duan, Y Song, J Yao… - Nature, 2025 - nature.com
Inflammatory diseases are often chronic and recurrent, and current treatments do not
typically remove underlying disease drivers. T cells participate in a wide range of …

Characteristics of CD8+ and CD4+ Tissue‐Resident Memory Lymphocytes in the Gastrointestinal Tract

P Li, Y Zhang, Y Xu, H Cao, L Li - Advanced Gut & Microbiome …, 2022 - Wiley Online Library
Tissue‐resident memory T cells (TRMs) are plentiful in the memory T cell pool and persist in
barrier sites without recirculating. Increasing evidence has shown that some kinds of CD8+ …

An overview of tissue-resident memory T cells in the intestine: from physiological functions to pathological mechanisms

Y Lyu, Y Zhou, J Shen - Frontiers in immunology, 2022 - frontiersin.org
The human intestine contains a complex network of innate and adaptive immune cells that
provide protective immunity. The dysfunction of this network may cause various chronic …

Expression of E-cadherin by CD8+ T cells promotes their invasion into biliary epithelial cells

SP Davies, V Ronca, GE Wootton… - Nature …, 2024 - nature.com
The presence of CD8+ T cells in the cytoplasm of biliary epithelial cells (BEC) has been
correlated with biliary damage associated with primary biliary cholangitis (PBC). Here, we …

Autologous organoid co-culture model reveals T cell-driven epithelial cell death in Crohn's Disease

N Hammoudi, S Hamoudi, J Bonnereau… - Frontiers in …, 2022 - frontiersin.org
Lympho-epithelial interactions between intestinal T resident memory cells (Trm) and the
epithelium have been associated with inflammatory bowel disease (IBD) activity. We …