铅抑制小鼠对鼠伤寒沙门氏菌的抵抗力。
Lead suppression of mouse resistance to Salmonella typhimurium.
作者信息
Hemphill F E, Kaeberle M L, Buck W B
出版信息
Science. 1971 Jun 4;172(3987):1031-2. doi: 10.1126/science.172.3987.1031.
PMID:4929914
Abstract
Mice were treated with subclinical doses of lead nitrate for 30 days. Lead-treated mice showed greater susceptibility to challenge with Salmonella typhimurium than controls which received no lead. This result confirms the hypothesis that treatment with lead reduces the resistance of mice to bacterial infection.
摘要
用亚临床剂量的硝酸铅处理小鼠30天。与未接受铅处理的对照组相比，经铅处理的小鼠对鼠伤寒沙门氏菌攻击的易感性更高。这一结果证实了铅处理会降低小鼠对细菌感染抵抗力的假设。
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