Research Article

Identification of Chemokines and Growth Factors in Proliferative Diabetic Retinopathy Vitreous

Figure 2

Correction analysis between VEGF and other mediators in PDR vitreous. Based on Spearman’s analysis, moderate-to-strong corrections were observed between VEGF and CCL2, CCL11, CCL17, CCL19, CXCL9, TGFβ1, TGFβ2, and TGFβ3.