本文以作者20余年的系列研究为基础,对二氧化硫(SO2)生物学研究进展进行了综述。首先,总结近年来SO2的毒理学作用及其机制的研究;其次,评述SO2作为一种新型气体信号分子的生理学作用及SO2供体方面的最新研究进展;最后介绍SO2的病理生理学作用的研究进展。
Based on our studies for more than 20 years, we review the recent advances in sulfur dioxide (SO2) biology. Three sections are involved: (1) The studies on SO2 toxicological effects and its underlying mechanisms; (2) The new investigations on SO2 donor and physiological role of SO2 as a new type-gas transmitter; (3) The observations on pathophysiologic roles of SO2.