Fluorescence Analysis of Reactive Oxygen Species (ROS) Generated by Six Isolates of Aspergillus Fumigatus
نویسندگان
چکیده
Reactive oxygen species (ROS) are essential intermediates in oxidative metabolism. Nonetheless, when generated in excess, ROS can damage cells by peroxidizing lipids and disrupting structural proteins, enzymes and nucleic acids. Excess ROS are generated during a variety of cell stresses, including ischemia/reperfusion, exposure to ionizing and ultraviolet radiation and/or infl ammation. Reactive oxygen species (ROS) may contribute to infl ammation and tissue damage.
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