The levels of chromosomal aberration and free radical scavengesystem were determined in 58 patients with vitiligo.
对58例白癜风患者同时进行染色体畸变和自由基清除系统水平的测定。
2
C. Blow-back through the scavenge air ports, owing to an incorrectly adjusted exhaust cam disc or large resistance in the exhaust system(back pressure not exceed 300 mm wc)
To scavenge excess ROS and reduce its toxic effects, plants have evolved an antioxidant system whose activity is up-regulated under stressful conditions and correlated well with enhanced tolerance.