Publication: Gland Macrophages: Reciprocal Control and Function within Their Niche.

Published in: Trends Immunol 2021 Feb; 42(2): 120-136

Authors: Bijnen M, Bajénoff M

Summary

The human body contains dozens of endocrine and exocrine glands, which regulate physiological processes by secreting hormones and other factors. Glands can be subdivided into contiguous tissue modules, each consisting of an interdependent network of cells that together perform particular tissue functions. Among those cells are macrophages, a diverse type of immune cells endowed with trophic functions. In this review, we discuss recent findings on how resident macrophages support tissue modules within glands via the creation of mutually beneficial cell-cell circuits. A better comprehension of gland macrophage function and local control within their niche is essential to achieve a refined understanding of gland physiology in homeostasis and disease.

Link to Pubmed [PMID] – 33423933

Link to DOI – 10.1016/j.it.2020.12.006