» Articles » PMID: 35024681

T-Cell Adhesion in Healthy and Inflamed Skin

Overview
Journal JID Innov
Specialty Dermatology
Date 2022 Jan 13
PMID 35024681
Authors
Affiliations
Soon will be listed here.
Abstract

The diverse populations of tissue-resident and transitory T cells present in the skin share a common functional need to enter, traverse, and interact with their environment. These processes are largely dependent on the regulated expression of adhesion molecules, such as selectins and integrins, which mediate bidirectional interactions between immune cells and skin stroma. Dysregulation and engagement of adhesion pathways contribute to ectopic T-cell activity in tissues, leading to the initiation and/or exacerbation of chronic inflammation. In this paper, we review how the molecular interactions supported by adhesion pathways contribute to T-cell dynamics and function in the skin. A comprehensive understanding of the molecular mechanisms underpinning T-cell adhesion in inflammatory skin disorders will facilitate the development of novel tissue-specific therapeutic strategies.

Citing Articles

The protective roles of integrin α4β7 and Amphiregulin-expressing innate lymphoid cells in lupus nephritis.

Ryu S, Kim K, Kim J, Lee D, Bae Y, Lee H Cell Mol Immunol. 2024; 21(7):723-737.

PMID: 38806623 PMC: 11214630. DOI: 10.1038/s41423-024-01178-2.


Heterogeneity and plasticity of tissue-resident memory T cells in skin diseases and homeostasis: a review.

Liu G, Wang Z, Li S Front Immunol. 2024; 15:1378359.

PMID: 38779662 PMC: 11109409. DOI: 10.3389/fimmu.2024.1378359.


Immune cell trafficking: a novel perspective on the gut-skin axis.

Zhang J, Yao Z Inflamm Regen. 2024; 44(1):21.

PMID: 38654394 PMC: 11040992. DOI: 10.1186/s41232-024-00334-5.


Effect of Mixed Probiotics on Ovalbumin-Induced Atopic Dermatitis in Juvenile Mice.

Huang J, Wang X, Li Q, Zhang P, Jing Z, Zhang J Int J Microbiol. 2024; 2024:7172386.

PMID: 38590774 PMC: 10999295. DOI: 10.1155/2024/7172386.


, and : Predictive Biomarkers of Toxicity from Methotrexate Treatment in Patients Diagnosed with Moderate-to-Severe Psoriasis.

Membrive-Jimenez C, Vieira-Maroun S, Marquez-Pete N, Cura Y, Perez-Ramirez C, Tercedor-Sanchez J Biomedicines. 2023; 11(9).

PMID: 37761008 PMC: 10526923. DOI: 10.3390/biomedicines11092567.


References
1.
Nussbaum J, Van Dyken S, von Moltke J, Cheng L, Mohapatra A, Molofsky A . Type 2 innate lymphoid cells control eosinophil homeostasis. Nature. 2013; 502(7470):245-8. PMC: 3795960. DOI: 10.1038/nature12526. View

2.
Dahlman-Ghozlan K, Ortonne J, Heilborn J, Stephansson E . Altered tissue expression pattern of cell adhesion molecules, ICAM-1, E-selectin and VCAM-1, in bullous pemphigoid during methotrexate therapy. Exp Dermatol. 2004; 13(2):65-9. DOI: 10.1111/j.0906-6705.2004.00113.x. View

3.
Singh K, Gatzka M, Peters T, Borkner L, Hainzl A, Wang H . Reduced CD18 levels drive regulatory T cell conversion into Th17 cells in the CD18hypo PL/J mouse model of psoriasis. J Immunol. 2013; 190(6):2544-53. DOI: 10.4049/jimmunol.1202399. View

4.
Kim S, Hammer D . Integrin crosstalk allows CD4+ T lymphocytes to continue migrating in the upstream direction after flow. Integr Biol (Camb). 2019; 11(10):384-393. PMC: 6946828. DOI: 10.1093/intbio/zyz034. View

5.
Czarnowicki T, Gonzalez J, Shemer A, Malajian D, Xu H, Zheng X . Severe atopic dermatitis is characterized by selective expansion of circulating TH2/TC2 and TH22/TC22, but not TH17/TC17, cells within the skin-homing T-cell population. J Allergy Clin Immunol. 2015; 136(1):104-115.e7. DOI: 10.1016/j.jaci.2015.01.020. View