Eosinophils generate brominating oxidants in allergen-induced asthma

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Eosinophils generate brominating oxidants in allergen-induced asthma.

Eosinophils promote tissue injury and contribute to the pathogenesis of allergen-triggered diseases like asthma, but the chemical basis of damage to eosinophil targets is unknown. We now demonstrate that eosinophil activation in vivo results in oxidative damage of proteins through bromination of tyrosine residues, a heretofore unrecognized pathway for covalent modification of biologic targets i...

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OCCASIONAL REVIEW Oxidants and asthma

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ژورنال

عنوان ژورنال: Journal of Clinical Investigation

سال: 2000

ISSN: 0021-9738

DOI: 10.1172/jci9702