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. 2017 Dec 13;7:17511. doi: 10.1038/s41598-017-17787-z

Figure 1.

Figure 1

Spreading behaviour and viability of iDCs are not affected by substrate stiffness. (a) Representative brightfield images taken with a 40x objective of iDCs in culture on PAA substrates of 2, 12 or 50 kPa after 3 days of differentiation. (b) Viability of iDCs after 6 days of differentiation on PAA substrates of 2, 12, or 50 kPa (n = 6 donors), represented as the eFluor780-negative fraction of cell population measured by flow cytometry. Bars represent mean with SEM.