Fig. 11From: A validated analysis pipeline for mass spectrometry-based vitreous proteomics: new insights into proliferative diabetic retinopathyVolcano plot of PDR vs. control. Differential expression analysis compared PDR samples to control samples and included the subset of proteins measured in all samples (see “Methods” for details). The dashed vertical lines highlight linear fold-changes greater than 1.5; the solid horizontal line highlights the Storey adjusted p-value cutoff of 0.05. Erythroid (RBC), plasma, and other proteins are differentiated by shapeBack to article page