Figure 2 | Scientific Reports

Figure 2

From: The Effect of Micro- and Nanoscale Surface Topographies on Silk on Human Corneal Limbal Epithelial Cell Differentiation

Figure 2

Colony forming assay. (A) Colony forming assay of primary HCECs after 14 days of culture on different substrates. Cells were stained with crystal violet. (B) Phase contrast images of a representative colony of primary HCECs cultured on different substrates. (C) Graph demonstrating the colony forming efficiency on different substrates. (Pattern = 800 nm film).

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