MALAT1 and Hyperglycemia: The result suggests that lncRNA-MALAT1 (metastasis-associated lung adenocarcinoma transcript 1) is significantly upregulated in RF/6A cell model of hyperglycemia, in the aqueous humor samples, and in the fibrovascular membranes of diabetic patients.10 In this study, we investigated the role of lncRNA-MALAT1 in diabetic-induced retinal microvascular dysfunction.