Inherited and Environmental Factors Influence Human Monocyte Heterogeneity

Blood monocytes develop in the bone marrow before being released into the peripheral circulation. The circulating monocyte pool is composed of multiple subsets, each with specialized functions. These cells are recruited to repopulate resident monocyte-derived cells in the periphery and also to sites...

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Main Authors: Amit A. Patel, Simon Yona
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-11-01
Series:Frontiers in Immunology
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fimmu.2019.02581/full
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author Amit A. Patel
Simon Yona
author_facet Amit A. Patel
Simon Yona
author_sort Amit A. Patel
collection DOAJ
description Blood monocytes develop in the bone marrow before being released into the peripheral circulation. The circulating monocyte pool is composed of multiple subsets, each with specialized functions. These cells are recruited to repopulate resident monocyte-derived cells in the periphery and also to sites of injury. Several extrinsic factors influence the function and quantity of monocytes in the blood. Here, we outline the impact of sex, ethnicity, age, sleep, diet, and exercise on monocyte subsets and their function, highlighting that steady state is not a single physiological condition. A clearer understanding of the relationship between these factors and the immune system may allow for improved therapeutic strategies.
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spelling doaj.art-45aa2dfcc3c94d79b0aa4733a5a60e7e2022-12-22T03:44:41ZengFrontiers Media S.A.Frontiers in Immunology1664-32242019-11-011010.3389/fimmu.2019.02581483845Inherited and Environmental Factors Influence Human Monocyte HeterogeneityAmit A. Patel0Simon Yona1Division of Medicine, University College London, University of London, London, United KingdomThe Institute of Dental Sciences, Hebrew University, Jerusalem, IsraelBlood monocytes develop in the bone marrow before being released into the peripheral circulation. The circulating monocyte pool is composed of multiple subsets, each with specialized functions. These cells are recruited to repopulate resident monocyte-derived cells in the periphery and also to sites of injury. Several extrinsic factors influence the function and quantity of monocytes in the blood. Here, we outline the impact of sex, ethnicity, age, sleep, diet, and exercise on monocyte subsets and their function, highlighting that steady state is not a single physiological condition. A clearer understanding of the relationship between these factors and the immune system may allow for improved therapeutic strategies.https://www.frontiersin.org/article/10.3389/fimmu.2019.02581/fullmonocytemacrophageinflammationsexagediet
spellingShingle Amit A. Patel
Simon Yona
Inherited and Environmental Factors Influence Human Monocyte Heterogeneity
Frontiers in Immunology
monocyte
macrophage
inflammation
sex
age
diet
title Inherited and Environmental Factors Influence Human Monocyte Heterogeneity
title_full Inherited and Environmental Factors Influence Human Monocyte Heterogeneity
title_fullStr Inherited and Environmental Factors Influence Human Monocyte Heterogeneity
title_full_unstemmed Inherited and Environmental Factors Influence Human Monocyte Heterogeneity
title_short Inherited and Environmental Factors Influence Human Monocyte Heterogeneity
title_sort inherited and environmental factors influence human monocyte heterogeneity
topic monocyte
macrophage
inflammation
sex
age
diet
url https://www.frontiersin.org/article/10.3389/fimmu.2019.02581/full
work_keys_str_mv AT amitapatel inheritedandenvironmentalfactorsinfluencehumanmonocyteheterogeneity
AT simonyona inheritedandenvironmentalfactorsinfluencehumanmonocyteheterogeneity