3D Bioplotter Research Papers

Displaying all papers by A. T. Dolovich (1 results)

Characterization of Mechanical Properties of Tissue Scaffolds by Phase Contrast Imaging and Finite Element Modeling

Journal of Biomechanical Engineering 2015 Volume 137, Issue 8, Article 081004

In tissue engineering, the cell and scaffold approach has shown promise as a treatment to regenerate diseased and/or damaged tissue. In this treatment, an artificial construct (scaffold) is seeded with cells, which organize and proliferate into new tissue. The scaffold itself biodegrades with time, leaving behind only newly formed tissue. The degradation qualities of the scaffold are critical during the treatment period, since the change in the mechanical properties of the scaffold with time can influence cell behavior. To observe in time the scaffold’s mechanical properties, a straightforward method is to deform the scaffold and then characterize scaffold deflection accordingly….

PDMS Imaging