Conclusion: Trypan-blue and alizarin red vital staining refer to lens epithelial cells, which was a practical methord to observe the morphology, density, area and the cellula vis vitalis.

• 结论：台盼蓝-茜素红活性染色可用于观察晶状体上皮细胞的形态、密度、面积以及细胞的活力，是研究晶状体上皮细胞的一种良好而实用的方法。