David Becher (2012) CIL:39007, Homo sapiens, embryonic cell, sperm. CIL. Dataset

A confocal micrograph of a human embryo, with some remaining sperm cells, about five days after fertilization. The nuclei of both the sperm and cells of the embryo are stained purple, the tails of the sperm are green and the gap junctions, which form connections between the cells are highlighted in blue.

一幅展示人类胚胎的共聚焦显微镜图像，其中包含部分残留的精子细胞，受精后约五天。精子细胞与胚胎细胞的细胞核均被染成紫色，精子尾部呈绿色，细胞间的缝隙连接以蓝色突出显示。