These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Circulating matrix metalloproteinase-2 is an independent correlate of proteinuria in patients with chronic kidney disease.
    Author: Nagano M, Fukami K, Yamagishi S, Ueda S, Kaida Y, Matsumoto T, Yoshimura J, Hazama T, Takamiya Y, Kusumoto T, Gohara S, Tanaka H, Adachi H, Okuda S.
    Journal: Am J Nephrol; 2009; 29(2):109-15. PubMed ID: 18701818.
    Abstract:
    BACKGROUND/AIM: Matrix metalloproteinase-2 (MMP-2) has been implicated in chronic kidney disease (CKD) and cardiovascular disease. However, there is no knowledge about the correlations between serum levels of MMP-2, proteinuria and atherosclerosis in patients with CKD. We investigated whether serum MMP-2 levels were associated with proteinuria, intima media thickness (IMT), and the presence of carotid atherosclerotic plaque in CKD patients. METHODS: CKD patients without hemodialysis (n = 99) were enrolled. MMP-2 levels were measured by an ELISA system. IMT and carotid atherosclerotic plaque were evaluated by a high-resolution ultrasonography. RESULTS: Multivariate analyses revealed that low-density lipoprotein (p < 0.001), MMP-2 (p = 0.001) and systolic blood pressure (p = 0.011) were independent correlates of proteinuria. Age- and serum creatinine-adjusted MMP-2 levels were significantly increased (p = 0.001) in proportion to the increasing levels of proteinuria. Further, age (p < 0.001), systolic blood pressure (p = 0.015) and MMP-2 levels (p = 0.042) were independent correlates of IMT. MMP-2 levels were significantly (p < 0.01) higher in patients with atherosclerotic plaque than those without it. CONCLUSIONS: The present study demonstrated that serum levels of MMP-2 were one of the independent correlates of proteinuria and IMT in patients with CKD. Our results suggest that serum MMP-2 levels may be one of the risk factors for renal damage and atherosclerosis in CKD patients.
    [Abstract] [Full Text] [Related] [New Search]