title: [Research of different effects on activity of plant antioxidant enzymes].
abstract: Plant can produce reactive oxygen species (ROS) in normal physiological activity. However, ROS can increase dramatically by environmental stress. The increase may break the ROS balance in the plant. To control ROS levels in plants, an antioxidant system is needed to protect the cell. This paper introduced the types and functions of antioxidant enzymes, and studied the effects of plant and environmental factors on the activities of antioxidant enzymes. At last, the paper discussed the research hot fields of the effect of environmental stress on antioxidant enzymes, and gave the research strategies to the problems which happened in the studies.
authors.affiliation: School of life Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China. lixuanlwj@hotmail.com
authors.forename: Xuan
authors.initials: X
authors.lastname: Li
authors.forename: Hong
authors.initials: H
authors.lastname: Yue
authors.forename: Sheng
authors.initials: S
authors.lastname: Wang
authors.forename: Lu-Qi
authors.initials: LQ
authors.lastname: Huang
authors.forename: Jiong
authors.initials: J
authors.lastname: Ma
authors.forename: Lan-Ping
authors.initials: LP
authors.lastname: Guo
mesh_terms: D000975:Antioxidants / Q000378:metabolism*; D017753:Ecosystem; D018384:Oxidative Stress; D010940:Plant Proteins / Q000378:metabolism*; D010944:Plants / Q000201:enzymology* / Q000378:metabolism; D017382:Reactive Oxygen Species / Q000378:metabolism
chemical_list: D000975:Antioxidants; D010940:Plant Proteins; D017382:Reactive Oxygen Species