首页> 外文期刊>Comparative Medicine >Extreme Susceptibility of African Naked Mole Rats (Heterocephalus glaber) to Experimental Infection with Herpes Simplex Virus Type 1.
【24h】

Extreme Susceptibility of African Naked Mole Rats (Heterocephalus glaber) to Experimental Infection with Herpes Simplex Virus Type 1.

机译:非洲裸Mo鼠(Heterocephalus glaber)对1型单纯疱疹病毒实验感染的极易感性。

获取原文
获取原文并翻译 | 示例
       

摘要

Herpes simplex virus type 1 (HSV1) is widely used as a gene delivery vector in a variety of laboratory animals. In a recent study, a thymidine-kinase-inactive (replication-conditional) HSV1 used as a delivery vector was lethal in naked mole rats, whereas mice infected with the identical virus showed no adverse effects. This result prompted us to undertake a controlled comparative histologic study of the effect of HSV1 infection on naked mole rats and mice. Replication-competent and replication-conditional HSV1 caused widespread inflammation and necrosis in multiple organ systems of naked mole rats but not mice; naked mole rats infected with replication-defective virus showed no adverse effects. We conclude that the lethality of HSV1 for naked mole rats is likely the result of overwhelming infection, possibly in part due to this species' natural lack of proinflammatory neuropeptides at the initial site of infection.
机译:1型单纯疱疹病毒(HSV1)被广泛用作各种实验动物的基因传递载体。在最近的一项研究中,胸腺激酶非活性(复制条件性)HSV1用作递送载体在裸mole鼠中具有致死性,而感染相同病毒的小鼠则没有不良反应。该结果促使我们进行了HSV1感染对裸mole鼠大鼠和小鼠的影响的对照比较组织学研究。具有复制能力和复制条件的HSV1在裸mole鼠的多器官系统中引起广泛的炎症和坏死,但没有引起小鼠。感染复制缺陷病毒的裸virus鼠未显示不良反应。我们得出结论,裸鼠的HSV1的致死性很可能是压倒性感染的结果,这可能部分是由于该物种在感染的初始部位天然缺乏促炎性神经肽造成的。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号