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Article: Study findings from Korea University, Medical Department provide new insights into nasal polyps.(Report)
- Article from:
- Biotech Week
- Article date:
- September 30, 2009
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"The purpose of this study was to investigate the expression and distribution of superoxide anion, NADPH oxidase (NOX)1, and NOX4 in healthy, allergic nasal mucosa and nasal polyps to evaluate the possible influence of oxidative stress on the development of allergic rhinitis and nasal polyps. The expression and distribution of superoxide anion, NOX1 and NOX4 were evaluated in healthy and allergic nasal mucosa and nasal polyps, using dihydroethidium fluorescence, semiquantitative reverse transcriptase-polymerase chain reaction, immunohistochemistry, and Western blot," investigators in Seoul, South Korea report (see also Nasal Polyps).
"NOX1 and NOX4 were localized ...