Fig. 2From: An in-depth multi-omics analysis in RLE-6TN rat alveolar epithelial cells allows for nanomaterial categorizationResults from integrative hierarchical clustering analysis. Presented is the result from a Euclidean clustering analysis conducted with protein, phosphoprotein and metabolite Log2(FCs) scaled to the same ranges (min = − 2, max = 2). Coloring was performed based on the scaled Log2(FCs)Back to article page