Early Activation of Inflammation- and Immune Response-Related Genes after Experimental Detachment of the Porcine Retina

Abstract

Differentially expressed genes in the retina early after experimental detachment are mainly related to inflammation and immune responses, intracellular proteolysis, and protection against oxidative stress. A local immune and inflammatory response may represent a major causative factor for reactive changes in the retina after detachment. The inflammatory response is not restricted to the detached retina but is also observed in the nondetached retina; this response may underlie functional changes in these regions described in human subjects.