Sabrina Lin (2011) CIL:12629, Homo sapiens, embryonic stem cell. CIL. Dataset

Thick microtubule bundles are organized around the periphery of each stem cell in human embryonic stem cell colonies. Human embryonic fibroblasts were grown on a layer of mouse embryonic fibroblasts which provide nutrients and help maintain pluripotency of the colonies. The sample has been labeled with an antibody to tubulin using standard protocols for immunolabeling.

在人类胚胎干细胞集落中，厚壁微管束围绕在每个干细胞周围组织排列。人类胚胎成纤维细胞被培养在由小鼠胚胎成纤维细胞构成的一层之上，后者提供营养并有助于维持集落的全能性。该样本已使用针对微管蛋白的抗体进行免疫标记，并按照标准的免疫标记程序进行操作。