The Ties that Stick: Challenges and Future Promise in the Field of Bioadhesives

Bioadhesives are wet or dry polymeric compounds that rely upon physical and chemical properties to generate characteristic sticky forces. The past decade has seen a rapidly evolving field of research around the functions, genetics, biochemistry, and mimetics of bioadhesives, but challenges unique to this research area continue to arise. We polled the presenters of SICB Symposium #8 to describe the "Ties that Stick:" challenges and exciting prospects that most resonated with their research pursuits. Themes that emerged from the poll included difficulties working with adhesive-producing organisms, field inherent knowledge gaps in theoretical modeling, molecular interactions, technology, and the interdisciplinary rigor of the bioadhesives field. We address each challenge with a discussion of the opportunities and applications presented by bioadhesives research.