Bioengineered silk scaffolds in 3D tissue modeling with focus on mammary tissues
Abstract
In vitro generation of three-dimensional (3D) biological tissues and organ-like structures is a promising strategy to study and closely model complex aspects of the molecular, cellular, and physiological interactions of tissue. In particular, in vitro 3D tissue modeling holds promises to further our understanding of breast development. Indeed, biologically relevant 3D structures that combine mammary cells and engineered matrices have improved our knowledge of mammary tissue growth, organization, and differentiation. Several polymeric biomaterials have been used as scaffolds to engineer 3D mammary tissues. Among those, silk fibroin-based biomaterials have many biologically relevant properties and have been successfully used in multiple medical applications. Here, we review the recent advances in engineered scaffolds with an emphasis on breast-like tissue generation and the benefits of modified silk-based scaffolds.
Publication Title
Materials Science and Engineering C
Recommended Citation
Maghdouri-White, Y., Bowlin, G., Lemmon, C., & Dréau, D. (2016). Bioengineered silk scaffolds in 3D tissue modeling with focus on mammary tissues. Materials Science and Engineering C, 59, 1168-1180. https://doi.org/10.1016/j.msec.2015.10.007
