Other antioxidant enzymes such as superoxide dismutase and catalase and non-enzymatic scavengers such as glutathione are also involved in scavenging ROS.

• 其他抗氧化酶，如超氧化物歧化酶、过氧化氢酶和非酶清除剂(如谷胱甘肽)等也参与活性氧的清除。