Prevention of lung cancer recurrence using cisplatin-loaded superhydrophobic nanofiber meshes.

ABSTRACT: For early stage lung cancer patients, local cancer recurrence after surgical resection is a significant concern and stems from microscopic disease left behind after surgery. Here we apply a local drug delivery strategy to combat local lung cancer recurrence after resection using non-woven, biodegradable nanofiber meshes loaded with cisplatin. The meshes are fabricated using a scalable electrospinning process from two biocompatible polymers--polycaprolactone and poly(glycerol monostearate-co-caprolactone)--to afford favorable mechanical properties for use in a dynamic tissue such as the lung. Owing to their rough nanostructure and hydrophobic polymer composition, these meshes exhibit superhydrophobicity, and it is this non-wetting nature that sustains the release of cisplatin in a linear fa

SUBMITTER: Kaplan JA 

PROVIDER: S-EPMC4790118 | biostudies-literature | 2016 Jan

REPOSITORIES: biostudies-literature