Figure 4

Principal Component Analysis (PCA) plot of the biological replicates of transcripts from three different exposure conditions to polycarboxylate functionalized graphene nanoplatelets (non-exposed, 160 mg L−1 and 800 mg L−1).

Principal Component Analysis (PCA) plot of the biological replicates of transcripts from three different exposure conditions to polycarboxylate functionalized graphene nanoplatelets (non-exposed, 160 mg L−1 and 800 mg L−1).