文章基本信息

标题：ORGAN DISTRIBUTION OF MERCURY VAPOR INHALED BY ACATALASEMIA AND HYPOCATALASEMIA MICE
本地全文：下载
作者：Masana OGATA ; Seiko KANEMATSU ; Keijiro MORITA 等
期刊名称：Industrial Health
印刷版ISSN：0019-8366
电子版ISSN：1880-8026
出版年度：1981
卷号：19
期号：4
页码：241-246
DOI：10.2486/indhealth.19.241
出版社：National Institute of Occupational Safety and Health
摘要：Acatalasemia and hypocatalasemia mice had decreased levels of mer-cury in the lung and blood and increased levels in the liver following exposure in vivo to metallic mercury vapor (1.4 mg/m3 for 2 hours). The decreased uptake of mercury was roughly proportional to the decrease in catalase activity in these organs. Acatalasemia mice injected with ethyl alcohol showed a decrease in the mercury content of the lung and blood and an increase in the liver content in com-parison with non-treated acatalasemia mice. The inhibitory effect of ethyl alcohol on the uptake of mercury was considered to derive from the peroxidase action of catalase with ethyl alcohol as substrate.
关键词：Key words : Hypocatalasemia mice;Acatalasemia mice;Metallic mercury uptake;Catalase