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Fig. 3 | BMC Molecular and Cell Biology

Fig. 3

From: Using RNA-seq to identify suitable housekeeping genes for hypoxia studies in human adipose-derived stem cells

Fig. 3

Principal Component Analysis (PCA) of hADSC datasets. PCA plot of hADSC lines (A-E, colour-coded) in hypoxic (Hx, triangles) and normoxic (Nx, circles) treatment groups. The first principal component (PC1) represents the maximum variance direction of data distribution at 52%, and the second principal component (PC2) represents the second largest variation at 24%

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