OPTICAL IMAGING OF LIPOPOLYSACCHARIDEINDUCED OXIDATIVE STRESS IN...

Accepted 2 May 2013 Published 18 June 2013 Reactive oxygen species (ROS) have been implicated in the pathogenesis of many acute and chronic pulmonary disorders such as acute lung injury (ALI) in adults and bronchopulmonary dysplasia (BPD) in premature infants. Bacterial infection and oxygen toxicity, which result in pulmonary vascular endothelial injury, contribute to impaired vascular growth and alveolar simplification seen in the lungs of premature infants with BPD. Hyperoxia induces ALI, redu