Uzbekov M G, Bubnova N I, Kulikova G V
Moscow Institute of Psychiatry, Federal Agency for Health Care and Social Development.
Bull Exp Biol Med. 2007 Dec;144(6):783-5. doi: 10.1007/s10517-007-0431-1.
Prenatal lead exposure had a damaging effect on Cu/Zn superoxide dismutase activity in the brain and liver of rat fetuses (20 days of gestation). The decrease in Cu/Zn superoxide dismutase activity in the brain and liver of treated fetuses reflects activation of free radical processes and impairment of the antioxidant defense system during prenatal lead exposure.
产前铅暴露对大鼠胎儿（妊娠20天）大脑和肝脏中的铜/锌超氧化物歧化酶活性有损害作用。经处理的胎儿大脑和肝脏中铜/锌超氧化物歧化酶活性的降低反映了产前铅暴露期间自由基过程的激活和抗氧化防御系统的损伤。
