Endothelial Toll-like receptor 4 is required for microglia activation in the murine retina after systemic lipopolysaccharide exposure. - Tsioti, Ioanna; Steiner, Beatrice L.; Escher, Pascal; Zinkernagel, Martin S.; Benz, Peter M.; Kokona, Despina (Journal of Neuroinflammation, 2023)