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PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2005-3-14
pubmed:abstractText
Genetic factors and the influence of superoxide are known to play roles in the etiology of glaucoma. We evaluated the association between primary open angle glaucoma (POAG) and two polymorphisms in the epithelial nitric oxide synthase (eNOS) gene, and one polymorphism in the myeloperoxidase (MPO) gene. We enrolled 66 patients with POAG and 100 healthy volunteers in this study. The polymorphisms in the eNOS and the polymorphism MPO -463 G-to-A in the MPO gene were resolved by polymorphism polymerase chain reaction (PCR). There were no significant differences in the distribution of the eNOS intron -4 (P=0.481), eNOS promotor -786 (P=0.555), and MPO -463 (P=0.292) gene polymorphisms between the POAG patients and the volunteers (P-values=0.481, 0.555, and 0.292, respectively). None of the alleles from either gene differed between the groups (P-values=0.483, 0.554, and 0.183, respectively). Superoxide is closely related to glaucoma, and eNOS and MPO are two important enzymes in the free radical pathway. However, polymorphisms of the eNOS intron-4, eNOS promotor -786, and MPO -463 gene polymorphisms did not reveal significant differences between POAG patients and controls in our study. The use of these agents and other superoxide-related genes for clinical applications requires further investigation.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0887-8013
pubmed:author
pubmed:issnType
Print
pubmed:volume
19
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
87-92
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
2005
pubmed:articleTitle
Distribution of oxidation enzyme eNOS and myeloperoxidase in primary open angle glaucoma.
pubmed:affiliation
Department of Ophthalmology, China Medical University Hospital, Taichung, Taiwan.
pubmed:publicationType
Journal Article