Exploring the Immune Infiltration Landscape and M2 Macrophage-Related Biomarkers of Proliferative Diabetic Retinopathy

Abstract

Our findings provide novel insights into the immune mechanisms involved in PDR. <i>COL5A2, CALD1, COL6A3, CORO1C</i>, and <i>CALU</i> are M2 macrophage-related biomarkers, further study of these genes could inform novel ideas and basis for the understanding of disease progression and targeted treatment of PDR.