Richard Allen (University of Hawaii) (2011) CIL:35483, Tetrahymena pyriformis, cell by organism, eukaryotic cell, Eukaryotic Protist, Ciliated Protist. CIL. Dataset

An image of the oral ribs with their microtubular ribbons and alveolar tubes pass through the cytostome to the cytopharynx and nascent vacuole region. In this view the left wall of the buccal cavity is in grazing section so the partial layer of microtubules appears on both sides of the cytostome. The only membrane not associated with alveoli is that at the beginning of the cytopharynx. TEM taken on 8/29/67 by R. Allen with Philips 200 operating at 60kV. Neg. 25,700X. Bar = 0.5µm. A print of the negative was scanned and processed in Photoshop. This image is best used for qualitative analysis. A high resolution image (CIL:34847) is available for quantitative analysis.

此图像展示了口腔肋及其微管状肋带和肺泡管穿过细胞口进入细胞咽部和新生空泡区。在此视角下，口腔左侧壁为斜切面，因此微管的部分层状结构出现在细胞口的两侧。与肺泡无关的唯一膜位于细胞咽部起始处。该透射电子显微镜（TEM）图像于1967年8月29日由R. Allen使用Philips 200型仪器在60kV电压下拍摄。负片放大倍数为25,700倍，标尺长度为0.5微米。负片打印件经过扫描和处理后使用Photoshop进行加工。该图像最适用于定性分析。高分辨率图像（CIL:34847）可供定量分析使用。