Biomaterials offer cancer research the third dimension.

@article{Hutmacher2010BiomaterialsOC,
  title={Biomaterials offer cancer research the third dimension.},
  author={Dietmar Werner Hutmacher},
  journal={Nature materials},
  year={2010},
  volume={9 2},
  pages={90-3}
}
To deepen understanding and hasten the development of treatments, cancer needs to be modelled more accurately in vitro; applying tissue-engineering concepts and approaches in this field could bridge the gap between two-dimensional studies and in vivo animal models.