Localized temporal co-delivery of interleukin 10 and decorin genes using amediated by collagen-based biphasic scaffold modulates the expression of TGF-β1/β2 in a rabbit ear hypertrophic scarring model

The study shows that although pIL-10/pDCN therapy are individually able to suppress TGF-β1/β2, only the combined overexpression of both transgenes was efficacious in suppressing TGF-β1/β2 and concurrently sustaining the upregulation of TGF-β3.