Approaches for studying human macrophages

Trends Immunol. 2024 Apr 4:S1471-4906(24)00032-2. doi: 10.1016/j.it.2024.02.007. Online ahead of print.ABSTRACTMacrophages are vital tissue components involved in organogenesis, maintaining homeostasis, and responses to disease. Mouse models have significantly improved our understanding of macrophages. Further investigations into the characteristics and development of human macrophages are crucial, considering the substantial anatomical and physiological distinctions between mice and humans. Despite challenges in human macrophage research, recent studies are shedding light on the ontogeny and function of human macrophages. In this opinion, we propose combinations of cutting-edge approaches to examine the diversity, development, niche, and function of human tissue-resident macrophages. These methodologies can facilitate our exploration of human macrophages more efficiently, ideally providing new therapeutic avenues for macrophage-relevant disorders.PMID:38580575 | DOI:10.1016/j.it.2024.02.007
Source: Trends in Immunology - Category: Allergy & Immunology Authors: Source Type: research