James J Faust, David G. Capco (2012) CIL:40673, Mesocricetus auratus, early embryonic cell. CIL. Dataset

Stereo pair of an embedment-free section of a detergent-extracted 8-cell embryo reveals the cytoskeletal interior in greater detail than is afforded in resin-embedded sections. The specimen is viewed at an angle by selecting a stereo pair of -12 and 6 degrees (left to right), consequently the bottom left corner appears lower in the stereomicrograph. At later stages of development the specialized intermediate filament network in mammalian eggs and embryos (i.e., the cytoskeletal whorls) become parallel bundles as they are preparing to disassemble into individual intermediate filaments. Scale bar is 1.0 µm.

无植入剂的洗涤剂提取8细胞胚胎横切面立体对，以比树脂嵌入切片更精细的细节揭示了细胞骨架的内部结构。通过选择-12至6度（左至右）的视角来观察该标本，因此在立体显微镜中，左下角显得较低。在发育的后期阶段，哺乳动物卵子和胚胎中的特殊中间丝网络（即细胞骨架涡旋）随着准备分解成单个中间丝的过程，逐渐变为平行束。比例尺为1.0微米。