Anti-Oxidant N-Acetylcysteine Diminishes Diesel Exhaust-Induced Increased Airway Responsiveness in Person with Airway Hyper-Reactivity
Author(s) -
Chris Carlsten,
Meaghan J. MacNutt,
Zhihong Zhang,
Francesco Sava,
Mandy Pui
Publication year - 2014
Publication title -
toxicological sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.352
H-Index - 183
eISSN - 1096-6080
pISSN - 1096-0929
DOI - 10.1093/toxsci/kfu040
Subject(s) - acetylcysteine , airway , crossover study , placebo , medicine , inhalation , anesthesia , diesel exhaust , methacholine , respiratory disease , chemistry , antioxidant , diesel fuel , lung , biochemistry , pathology , alternative medicine , organic chemistry
Inhalation of diesel exhaust (DE) at moderate concentrations causes increased airway responsiveness in asthmatics and increased airway resistance in both healthy and asthmatic subjects, but the effect of baseline airway responsiveness and anti-oxidant supplementation on this dynamic is unknown.
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