Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Engineered spider silk protein-based composites for drug delivery
AU - Hardy, John
AU - Leal-Egana, Aldo
AU - Scheibel, Thomas R.
PY - 2013/10
Y1 - 2013/10
N2 - Silk protein-based materials are promising materials for the delivery of drugs and other active ingredients, due to their processability, biocompatibility, and biodegradability. The preparation of films composed of an engineered spider silk protein (eADF4(C16)) in combination with either a polyester (polycaprolactone) or a polyurethane (pellethane), and their physical properties are described. The release profiles are affected by both the film composition and the presence of enzymes, and release can be observed over a period of several weeks. Such silk-based composites have potential as drug eluting biocompatible coatings or implantable devices.
AB - Silk protein-based materials are promising materials for the delivery of drugs and other active ingredients, due to their processability, biocompatibility, and biodegradability. The preparation of films composed of an engineered spider silk protein (eADF4(C16)) in combination with either a polyester (polycaprolactone) or a polyurethane (pellethane), and their physical properties are described. The release profiles are affected by both the film composition and the presence of enzymes, and release can be observed over a period of several weeks. Such silk-based composites have potential as drug eluting biocompatible coatings or implantable devices.
KW - biodegradable biomaterials
KW - coatings
KW - composites
KW - drug delivery
KW - IN-VITRO
KW - BIOMEDICAL APPLICATIONS
KW - BIODEGRADABLE POLYMERS
KW - L-ALANINE
KW - BIOMATERIALS
KW - POLYURETHANES
KW - SURFACES
KW - VIVO
KW - ADHESION
KW - FIBROIN
KW - Biomaterials
KW - Chemistry(all)
U2 - 10.1002/mabi.201300233
DO - 10.1002/mabi.201300233
M3 - Journal article
VL - 13
SP - 1431
EP - 1437
JO - Macromolecular Bioscience
JF - Macromolecular Bioscience
SN - 1616-5187
IS - 10
ER -