Attachment of Pneumocystis carinii to Type I Alveolar Cells Studied by Freeze-Fracture Electron Microscopy
Attachment of Pneumocystis carinii to Type I Alveolar Cells Studied by Freeze-Fracture Electron Microscopy
复制标题
通过冷冻断裂电子显微镜研究卡氏肺囊虫与 I 型肺泡细胞的附着
作者：
K. Yoneda;P. Walzer
通过冷冻断裂电镜观察，卡氏肺囊虫与宿主肺泡I型细胞紧密附着。与用这种技术研究的其他生物相比，没有发现卡氏假单胞菌或宿主细胞的细胞膜发生变化。这些数据表明，P. carinii以一种不寻常的方式附着。
Pneumocystis carinii was tightly attached to host alveolar type I cells, as judged by freeze-fracture electron microscopy. In contrast to other organisms studied by this technique, no changes in the cell membranes of P. carinii or the host cells could be demonstrated. These data suggest that P. carinii attaches in an unusual manner.