MRNA-Based Nanomedicinal Products to Address Corneal Inflammation by Interleukin-10 Supplementation.

ABSTRACT: The anti-inflammatory cytokine Interleukin-10 (IL-10) is considered an efficient treatment for corneal inflammation, in spite of its short half-life and poor eye bioavailability. In the present work, mRNA-based nanomedicinal products based on solid lipid nanoparticles (SLNs) were developed in order to produce IL-10 to treat corneal inflammation. mRNA encoding green fluorescent protein (GFP) or human IL-10 was complexed with different SLNs and ligands. After, physicochemical characterization, transfection efficacy, intracellular disposition, cellular uptake and IL-10 expression of the nanosystems were evaluated in vitro in human corneal epithelial (HCE-2) cells. Energy-dependent mechanisms favoured HCE-2 transfection, whereas protein production was influenced by energy-independent uptake me

SUBMITTER: Gomez-Aguado I 

PROVIDER: S-EPMC8466377 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature