IgD-CD27- double negative (DN) B cells : Origins and functions in health and disease

Copyright © 2023 European Federation of Immunological Societies. Published by Elsevier B.V. All rights reserved..

Human B cells can be divided into four main subsets based on differential expression of immunoglobulin (Ig)D and CD27. IgD-CD27- double negative (DN) B cells make up a heterogeneous group of B cells that have first been described in relation to aging and systemic lupus erythematosus but have been mostly disregarded in B cell research. Over the last few years, DN B cells have gained a lot of interest because of their involvement in autoimmune and infectious diseases. DN B cells can be divided into different subsets that originate via different developmental processes and have different functional properties. Further research into the origin and function of different DN subsets is needed to better understand the role of these B cells in normal immune responses and how they could be targeted in specific pathologies. In this review, we give an overview of both phenotypic and functional properties of DN B cells and provide insight into the currently proposed origins of DN B cells. Moreover, their involvement in normal aging and different pathologies is discussed.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:255

Enthalten in:

Immunology letters - 255(2023) vom: 12. März, Seite 67-76

Sprache:

Englisch

Beteiligte Personen:

Beckers, Lien [VerfasserIn]
Somers, Veerle [VerfasserIn]
Fraussen, Judith [VerfasserIn]

Links:

Volltext

Themen:

Aging
Autoimmune disease
B cells
Double negative
IgD(−)CD27(−)
Immunoglobulin D
Journal Article
Research Support, Non-U.S. Gov't
Review
Tumor Necrosis Factor Receptor Superfamily, Member 7

Anmerkungen:

Date Completed 31.03.2023

Date Revised 05.05.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.imlet.2023.03.003

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM354118110