BioMed Research International / 2018 / Article / Fig 1

Research Article

Osteogenesis-Related Behavior of MC3T3-E1 Cells on Substrates with Tunable Stiffness

Figure 1

Substrates with varying stiffness were fabricated by tuning the ratios of Sylgard 184 mixed with Sylgard 527 (from 1:0, 5:1, and 1:1 to 1:3). (a) Representative stress–strain curves for four different PDMS formulations measured by biomechanical testing. (b) Elastic modulus of the four different substrates obtained from the load–distance curve.
(a)
(b)

We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.