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. 2019 Aug 29;19:1133–1144. doi: 10.1016/j.isci.2019.08.047

Figure 2.

Figure 2

The Immediate Metabolic Response to Oxidative Stress

The immediate metabolic response upon exposure to oxidative stress for (A) 5 s, (B) 15 s, (C) 30 s, and (D) 60 s. The axis shows the first two principal components of a principal component analysis of the metabolomics data of cells treated for 30 and 60 s with H2O2. (A) and (B) are without data for HDF cells since shortest treatment was 30 s.