3D 3D printing bio-ink composed of human-derived elements and having tissue-specific cell differentiation effect and methods of making the same

摘要

The present invention relates to a bio-ink composition for 3D (Three dimensional, 3D) printing and a manufacturing method thereof. In the present invention, it is possible to provide a bio-ink composition having a synergistic effect on cell differentiation into a specific tissue according to the tissue specificity of a human-derived component contained in the bio-ink composition, and a method for producing the same.