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Taghizadeh E, Taheri F, Renani PG, Reiner Ž, Navashenaq JG, Sahebkar A. Macrophage: A Key Therapeutic Target in Atherosclerosis? Curr Pharm Des 2019; 25:3165-3174. [DOI: 10.2174/1381612825666190830153056] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Accepted: 08/22/2019] [Indexed: 12/19/2022]
Abstract
Background:
Atherosclerosis is a chronic inflammatory disease and a leading cause of coronary artery
disease, peripheral vascular disease and stroke. Lipid-laden macrophages are derived from circulating monocytes
and form fatty streaks as the first step of atherogenesis.
Methods:
An electronic search in major databases was performed to review new therapeutic opportunities for
influencing the inflammatory component of atherosclerosis based on monocytes/macrophages targeting.
Results:
In the past two decades, macrophages have been recognized as the main players in atherogenesis but also
in its thrombotic complications. There is a growing interest in immunometabolism and recent studies on metabolism
of macrophages have created new therapeutic options to treat atherosclerosis. Targeting recruitment, polarization,
cytokine profile extracellular matrix remodeling, cholesterol metabolism, oxidative stress, inflammatory
activity and non-coding RNAs of monocyte/macrophage have been proposed as potential therapeutic approaches
against atherosclerosis.
Conclusion:
Monocytes/macrophages have a crucial role in progression and pathogenesis of atherosclerosis.
Therefore, targeting monocyte/macrophage therapy in order to achieve anti-inflammatory effects might be a good
option for prevention of atherosclerosis.
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Affiliation(s)
- Eskandar Taghizadeh
- Cellular and Molecular Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Forough Taheri
- Sharekord Branch, Islamic Azad University, Sharekord, Iran
| | | | - Željko Reiner
- University Hospital Centre Zagreb, School of Medicine, University of Zagreb, Department of Internal Medicine, Zagreb, Croatia
| | - Jamshid G. Navashenaq
- Immunogenetic and Cell Culture Department, Immunology Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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