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Updated: Jun 23, 2026
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Quantification of Monocyte Chemotactic Activity In Vivo and Characterization of Blood Monocyte Derived Macrophages
Published on: August 12, 2019
Monocyte chemoattractant protein-1 (MCP-1): an overview
Satish L Deshmane1, Sergey Kremlev, Shohreh Amini
1Department of Neuroscience, Temple University School of Medicine, Philadelphia, PA 19140, USA.
Summary
Monocyte chemoattractant protein-1 (MCP-1/CCL2) is a key chemokine regulating monocyte migration. This review explores CCL2
Area of Science:
- Immunology and Molecular Biology
- Cytokine Signaling Pathways
Background:
- Chemokines are chemoattractant cytokines crucial for immune cell trafficking.
- Monocyte chemoattractant protein-1 (MCP-1/CCL2) and its receptor CCR2 are vital for monocyte recruitment.
- CCL2 and CCR2 are implicated in various disease pathologies.
Purpose of the Study:
- To review the biological processes regulated by CCL2.
- To discuss the structure and function of CCL2.
- To highlight the role of CCL2 in monocyte migration and inflammation.
Main Methods:
- Literature review of existing research on chemokines, specifically CCL2.
- Analysis of the structure and function of CCL2 and its receptor CCR2.
- Discussion of the involvement of CCL2 in immunological surveillance and inflammatory responses.
Main Results:
- CCL2 is a primary regulator of monocyte and macrophage migration and infiltration.
- The interaction between CCL2 and CCR2 is essential for monocyte transmigration across the endothelium.
- CCL2 plays a significant role in both normal immune surveillance and pathological inflammatory conditions.
Conclusions:
- CCL2 is a critical chemokine with a well-defined role in immune cell recruitment.
- Understanding CCL2's structure and function provides insights into inflammatory diseases.
- Targeting the CCL2/CCR2 axis offers potential therapeutic strategies for various conditions.
