KIR3DL1 and Vogt-Koyanagi-Harada disease: Vogt-Koyanagi-Harada (VKH) disease: Researchers at the Ocular Inflammatory Disease Center, University of California, Los Angeles (UCLA), under Levinson and colleagues, evaluated the implications of KIR and HLA genotypes on VKH disease pathogenesis while revealing vital aspects of NK cell behavior in autoimmune condition onset.