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A cross-sectional study of the association between heat shock protein 27 antibody titers, pro-oxidant-antioxidant balance and metabolic syndrome in patients with angiographically-defined coronary artery disease.
MedLine Citation:
PMID:  21986591     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
OBJECTIVE: To investigate the association between serum antibody titers to Hsp27 (anti-Hsp27) and pro-oxidant-antioxidant balance (PAB) in patients with angiographically-defined coronary artery disease (CAD) with or without the metabolic syndrome. DESIGN: Subjects (n=243) were classified into MS+ (n=161) and MS- (n=82) subgroups, based on the AHA/NHBLI criteria. RESULTS: Serum anti-Hsp27 titers were found to be significantly higher in the MS+ vs. MS- group. However, no significant difference was observed in serum PAB values. When assessed for individual components of MS, increased serum anti-Hsp27 was found to be higher in subgroups with elevated triglycerides, elevated blood pressure and reduced high-density lipoprotein cholesterol (HDL-C). Subgroups of patients with elevated triglycerides had higher PAB values. HDL-C was the only significant predictor of anti-Hsp27 in the population as a whole. CONCLUSION: The evidence from this investigation indicates the presence of elevated anti-Hsp27 in patients with concurrent CAD and MS compared to those with CAD alone.
Authors:
Amirhossein Sahebkar; Hossein Pourghadamyari; Mohsen Moohebati; Seyed Mohammad Reza Parizadeh; Homa Falsoleiman; Mashallah Dehghani; Afsoon Fazlinezhad; Saeed Akhlaghi; Shima Tavallaie; Roghayeh Paydar; Majid Ghayour-Mobarhan; Gordon A Ferns
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-10-2
Journal Detail:
Title:  Clinical biochemistry     Volume:  -     ISSN:  1873-2933     ISO Abbreviation:  -     Publication Date:  2011 Oct 
Date Detail:
Created Date:  2011-10-11     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0133660     Medline TA:  Clin Biochem     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2011. Published by Elsevier Inc.
Affiliation:
Cardiovascular Research Center, Avicenna Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Biochemistry and Nutrition Research Center, Avicenna Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
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