Title | Neuronal regulation of innate lymphoid cell responses. |
Publication Type | Journal Article |
Year of Publication | 2022 |
Authors | Yano, H, Artis, D |
Journal | Curr Opin Immunol |
Volume | 76 |
Pagination | 102205 |
Date Published | 2022 06 |
ISSN | 1879-0372 |
Keywords | Cytokines, Homeostasis, Humans, Immunity, Innate, Lymphocytes, Neurons |
Abstract | The immune system and the peripheral nervous system are distributed throughout the body and surveil vital organs utilizing various sensory mechanisms. Previous studies have demonstrated that tissue-resident innate lymphoid cells (ILCs) and neurons are heavily enriched in the body's barrier surfaces, where it is critical to detect and rapidly adapt to the changes in dietary, microbial and other environmental stimuli. However, our understanding of how these two sensory systems cooperatively integrate these diverse signals to orchestrate host responses remains incomplete. Recent research has provided insights into how neurotrophic and neuronally derived factors regulate the functions of ILCs, establishing the neuro-ILC axis as a crucial component of broader neuro-immune interactions. Further, neurons express receptors for many cytokines produced by ILCs, opening the possibility for bidirectional neuro-immune interactions in regulating tissue homeostasis and inflammation. This review highlights recent advances in the cellular and molecular mechanisms of neuro-ILC interactions and their potential therapeutic implications. |
DOI | 10.1016/j.coi.2022.102205 |
Alternate Journal | Curr Opin Immunol |
PubMed ID | 35569418 |