LaCourse Ronald, Ryan Lynn, North Robert J
The Trudeau Institute, Saranac Lake, New York 12983, USA.
Infect Immun. 2002 Dec;70(12):7179-81. doi: 10.1128/IAI.70.12.7179-7181.2002.
Wild-type mice inoculated with Listeria monocytogenes intravenously were capable of reducing the bacterial load in their livers by 90% within 6 h. In contrast, mice with deletions of the gene for NADPH oxidase were incapable of expressing this early oxygen-dependent anti-Listeria defense and consequently showed higher levels of liver infection at later times.
静脉注射单核细胞增生李斯特菌的野生型小鼠能够在6小时内将肝脏中的细菌载量降低90%。相比之下,缺失NADPH氧化酶基因的小鼠无法表达这种早期的氧依赖性抗李斯特菌防御机制,因此在后期显示出更高水平的肝脏感染。