...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Parasitology >The skin migratory stage of the schistosomulum of Schistosoma mansoni has a surface showing greater permeability and activity in membrane internalisation than other forms of skin or mechanical schistosomula
【24h】

The skin migratory stage of the schistosomulum of Schistosoma mansoni has a surface showing greater permeability and activity in membrane internalisation than other forms of skin or mechanical schistosomula

机译：与其他形式的皮肤或机械血吸虫相比，曼氏血吸虫血吸虫的皮肤迁移阶段的表面在膜内化方面显示出更大的渗透性和活性

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Skin schistosomula can be prepared by collecting them after isolated mouse skin have been penetrated by cercariae in vitro. The schistosomula can also migrate out of isolated mouse skin penetrated by cercariae in vitro and from mouse skin penetrated by cercariae in vivo. Schistosomula can also be produced from cercariae applied through a syringe or in a vortex. When certain surface properties of the different forms of schistosomula were compared, those migrating from mouse skin penetrated by cercariae in vivo or in vitro had greatly increased permeability to membrane impermeant molecules such as Lucifer yellow and high molecular weight dextrans. These migrating forms also possessed surfaces which showed greatly enhanced uptake into internal membrane vesicles of the dye FM 143, a marker for endocytosis. This greatly enhanced activity and permeability of the surfaces of tissue migrating schistosomula is likely to be of great importance in the adaptation to the new host.
机译：皮肤血吸虫可以通过在体外分离的小鼠皮肤被尾c虫穿透后收集它们来制备。血吸虫还可以从体外被尾c穿透的分离的小鼠皮肤中迁移出来，以及从体内被尾c穿透的小鼠皮肤中迁移出来。血吸虫也可以由通过注射器或涡流施加的尾c产生。当比较不同形式的血吸虫的某些表面特性时，在体内或体外从尾skin穿透的小鼠皮肤中迁移出的那些，对膜不渗透分子如路西法黄和高分子量葡聚糖的渗透性大大提高。这些迁移形式还具有表面，该表面显示出染料FM 143（内吞的标志物）进入内膜囊泡的能力大大增强。组织迁移血吸虫的表面的这种大大增强的活性和通透性在适应新宿主中可能非常重要。

著录项

相似文献

  • 外文文献
  • 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