Role of matrix metalloproteinases in the pathogenesis of intracranial aneurysms.

Abstract

Intracranial aneurysms (IAs) are a result of complex interactions between biochemical and mechanical forces and can lead to significant morbidity if they rupture and cause subarachnoid hemorrhage. This review explores the role of matrix metalloproteinases (MMPs) in the pathogenesis and progression of IAs. In addition to providing a review of the normal function of MMPs, it is intended to explore the interaction between inflammation and abnormal blood flow and the resultant pathological vascular remodeling processes seen in the development and rupture of IAs. Also reviewed is the potential for the use of MMPs as a diagnostic tool for assessment of aneurysm development and progression.

• Authors: Xiaoran Zhang, William J Ares, Philipp Taussky, Andrew F Ducruet, Ramesh Grandhi
• Journal: Neurosurgical focus (Neurosurg Focus) Vol. 47 Issue 1 Pg. E4 (07 01 2019) ISSN: 1092-0684 [Electronic] United States
• PMID: 31261127 (Publication Type: Journal Article, Review)

Chemical References

• Matrix Metalloproteinases

Topics

• Animals
• Cerebrovascular Circulation
• Encephalitis (pathology)
• Humans
• Intracranial Aneurysm (enzymology, pathology)
• Matrix Metalloproteinases (metabolism)
• Subarachnoid Hemorrhage (pathology)