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首页> 外文期刊>The Korean Journal of Parasitology >Susceptibility of several strains of mice to Echinostoma hortense infection
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Susceptibility of several strains of mice to Echinostoma hortense infection

机译：几株小鼠对霍乱棘皮虫感染的敏感性

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摘要

Susceptibilities of 5 different mice strains, including C3H/HeN, BALB/c, C57BL6, FvB and ICR, to Echinostoma hortense infection, was evaluated. The worm expulsion rate, worm size and egg production were observed from 1 to 8 weeks after infection with 30 metacercariae. C3H/HeN and ICR mice showed the highest worm maturation rates. The worm recovery rate and the number of eggs per gram (EPG) of feces was also higher in C3H/HeN and ICR mice than in BALB/c, C57BL6, and FvB mice. It is suggested that E. hortense is highly infectious to ICR and C3H/HeN mice, but not to the other strains of mice. Based on the results obtained, we believe that the susceptibility of different mouse strains to E. hortense infection is dependent on the genetic and immunologic background of mice.
机译：评估了5种不同的小鼠品系（包括C3H / HeN，BALB / c，C57BL6，FvB和ICR）对霍氏棘手chin感染的敏感性。在感染了30个meta尾e后的1至8周内观察到了蠕虫的驱除速度，蠕虫的大小和产卵量。 C3H / HeN和ICR小鼠显示出最高的蠕虫成熟率。与BALB / c，C57BL6和FvB小鼠相比，C3H / HeN和ICR小鼠的蠕虫恢复率和每克粪便中的卵数（EPG）也更高。这表明霍特森肠杆菌对ICR和C3H / HeN小鼠具有高度的感染性，而对其他小鼠品系则没有。基于获得的结果，我们认为不同小鼠品系对霍特森氏菌感染的敏感性取决于小鼠的遗传和免疫学背景。

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