» Articles » PMID: 39649554

Myeloid Cell Diversity and Impact of Metabolic Cues During Atherosclerosis

Overview
Date 2024 Dec 9
PMID 39649554
Authors
Affiliations
Soon will be listed here.
Abstract

Myeloid cells are key contributors to tissue, immune and metabolic homeostasis and their alteration fuels inflammation and associated disorders such as atherosclerosis. Conversely, in a classical chicken-and-egg situation, systemic and local metabolism, together with receptor-mediated activation, regulate intracellular metabolism and reprogram myeloid cell functions. Those regulatory loops are notable during the development of atherosclerotic lesions. Therefore, understanding the intricate metabolic mechanisms regulating myeloid cell biology could lead to innovative approaches to prevent and treat cardiovascular diseases. In this review, we will attempt to summarize the different metabolic factors regulating myeloid cell homeostasis and contribution to atherosclerosis, the most frequent cardiovascular disease.

References
1.
Bjornheden T, Levin M, Evaldsson M, Wiklund O . Evidence of hypoxic areas within the arterial wall in vivo. Arterioscler Thromb Vasc Biol. 1999; 19(4):870-6. DOI: 10.1161/01.atv.19.4.870. View

2.
Aratani Y . Myeloperoxidase: Its role for host defense, inflammation, and neutrophil function. Arch Biochem Biophys. 2018; 640:47-52. DOI: 10.1016/j.abb.2018.01.004. View

3.
Nathan C . Neutrophils and immunity: challenges and opportunities. Nat Rev Immunol. 2006; 6(3):173-82. DOI: 10.1038/nri1785. View

4.
Otsuka F, Joner M, Prati F, Virmani R, Narula J . Clinical classification of plaque morphology in coronary disease. Nat Rev Cardiol. 2014; 11(7):379-89. DOI: 10.1038/nrcardio.2014.62. View

5.
Krawczyk C, Holowka T, Sun J, Blagih J, Amiel E, DeBerardinis R . Toll-like receptor-induced changes in glycolytic metabolism regulate dendritic cell activation. Blood. 2010; 115(23):4742-9. PMC: 2890190. DOI: 10.1182/blood-2009-10-249540. View