Figure 3From: Early differentiation patterning of mouse embryonic stem cells in response to variations in alginate substrate stiffnessProliferation of ES-D3 was calculated by AlamarBlue Assay which relates the reduction of Alamar Blue due to cell metabolic activity to proliferation. This study did not yield a relationship between proliferation and stiffness of the underlying substrate for the range of Alginate Young’s modulus studied.Back to article page