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Updated: Jul 15, 2026

Measuring Global Cellular Matrix Metalloproteinase and Metabolic Activity in 3D Hydrogels
Published on: January 22, 2019
Matrix metalloproteinases in peripheral vascular disease
Mark J Hobeika1, Robert W Thompson, Bart E Muhs
1Department of Surgery, New York University School of Medicine, New York, NY, USA.
Abstract:
Matrix metalloproteinases (MMPs) are extracellular matrix-modifying enzymes that are important in many physiologic and pathologic vascular processes. Dysregulation of MMP activity has been associated with common vascular diseases such as atherosclerotic plaque formation, abdominal aortic aneurysms, and critical limb ischemia. For this reason, MMPs have become an important focus for basic science studies and clinical investigations by vascular biology researchers. This article reviews the recent literature, summarizing our current understanding of the role of MMPs in the pathogenesis of various peripheral vascular disease states. In addition, the importance of MMPs in the future diagnosis and treatment of peripheral vascular disease is discussed.
Insights
Matrix metalloproteinases (MMPs) are key enzymes in vascular processes. Their dysregulation contributes to peripheral vascular diseases, highlighting their importance in diagnosis and treatment.
Area of Science:
- Vascular Biology
- Biochemistry
- Pathophysiology
Background:
- Matrix metalloproteinases (MMPs) are enzymes that modify the extracellular matrix.
- MMP dysregulation is implicated in vascular diseases like atherosclerosis and aneurysms.
- MMPs are a significant focus for vascular biology research.
Purpose of the Study:
- To review the current literature on MMPs' role in peripheral vascular disease (PVD) pathogenesis.
- To discuss the future implications of MMPs in PVD diagnosis and treatment.
Main Methods:
- Literature review of recent studies on MMPs and peripheral vascular disease.
Main Results:
- MMPs play a crucial role in the development of various peripheral vascular disease states.
- Understanding MMPs is vital for advancing PVD research.
Conclusions:
- MMPs are critical in the pathogenesis of peripheral vascular diseases.
- Targeting MMPs holds potential for future diagnostic and therapeutic strategies in PVD.
- Further research into MMPs is essential for improving patient outcomes in vascular conditions.
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