title: Self-assembly approaches to nanomaterial encapsulation in viral protein cages.
abstract: A perspective on abiotic material encapsulation inside virus capsids is provided. The emphasis is on the physical principles of virus assembly relevant to packaging, strategies for encapsulation and capsid modification, and on emerging applications.
authors.affiliation: Department of Chemistry, Indiana University, Bloomington, IN 47405, USA. dragnea@indiana.edu.
authors.forename: Stella E
authors.initials: SE
authors.lastname: Aniagyei
authors.forename: Christopher
authors.initials: C
authors.lastname: Dufort
authors.forename: C Cheng
authors.initials: CC
authors.lastname: Kao
authors.forename: Bogdan
authors.initials: B
authors.lastname: Dragnea