The chronic model of murine EAU induced by interphotoreceptor retinoid binding protein represents a disease similar to clinical chorioretinitis. In this study we characterized the kinetics of retina infiltrating T-cells, macrophages and expression of the adhesion molecules ICAM-1 and ICAM-2. B10.A mice were immunized subcutaneously with IRBP, and the eyes were analyzed on days 10, 18, 24 and 28. The infiltrating cells were characterized by mAbs recognizing T-cell receptors (TCR) Vss6 and Vss8, T-cell markers, macrophages and ICAM-1 and ICAM-2. While CD8+ T-cells and ICAM-2 were detectable from day 10 (retina is intact) until day 28, CD4+ T-cells, macrophages and ICAM-1 appear with the onset of retinal destruction. Starting at day 10 the dominating TCR was Vss6; Vss8 was noticed from day 18 on. CD8+ T-cells infiltrating the intact retina and stimulating the expression of high endothelial venules (HEVs) could be responsible for the onset of uveitis.