Hypoxia and hypoxia-inducible factor signals regulate the development, metabolism, and function of B cells

Copyright © 2022 Zhang, Wu, Ma, Long, Sun, Li and Ge..

Hypoxia is a common hallmark of healthy tissues in physiological states or chronically inflamed tissues in pathological states. Mammalian cells sense and adapt to hypoxia mainly through hypoxia-inducible factor (HIF) signaling. Many studies have shown that hypoxia and HIF signaling play an important regulatory role in development and function of innate immune cells and T cells, but their role in B cell biology is still controversial. B cells experience a complex life cycle (including hematopoietic stem cells, pro-B cells, pre-B cells, immature B cells, mature naïve B cells, activated B cells, plasma cells, and memory B cells), and the partial pressure of oxygen (PO2) in the corresponding developmental niche of stage-specific B cells is highly dynamic, which suggests that hypoxia and HIF signaling may play an indispensable role in B cell biology. Based on the fact that hypoxia niches exist in the B cell life cycle, this review focuses on recent discoveries about how hypoxia and HIF signaling regulate the development, metabolism, and function of B cells, to facilitate a deep understanding of the role of hypoxia in B cell-mediated adaptive immunity and to provide novel strategies for vaccine adjuvant research and the treatment of immunity-related or infectious diseases.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:13

Enthalten in:

Frontiers in immunology - 13(2022) vom: 31., Seite 967576

Sprache:

Englisch

Beteiligte Personen:

Zhang, Jinwei [VerfasserIn]
Wu, Xiaoqian [VerfasserIn]
Ma, Jideng [VerfasserIn]
Long, Keren [VerfasserIn]
Sun, Jing [VerfasserIn]
Li, Mingzhou [VerfasserIn]
Ge, Liangpeng [VerfasserIn]

Links:

Volltext

Themen:

B cell biology
Development
Function
Hypoxia
Hypoxia-inducible factor signaling
Journal Article
Metabolism
Oxygen
Research Support, Non-U.S. Gov't
Review
S88TT14065

Anmerkungen:

Date Completed 08.09.2022

Date Revised 15.09.2022

published: Electronic-eCollection

Citation Status MEDLINE

doi:

10.3389/fimmu.2022.967576

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM345629981