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Fig. 3 | BMC Biology

Fig. 3

From: Single-cell DNA and RNA sequencing reveals the dynamics of intra-tumor heterogeneity in a colorectal cancer model

Fig. 3

PCA and overlaid loading plots based on expression levels of markers. A About the proliferation/cell cycle. The arrow indicates the direction from negative to positive markers in the loading plot; cells positioned in that direction in the PCA plot had higher expression levels of positive marker genes. B About the epithelial and mesenchymal. The arrows along the x and y axes represent projected loadings in the loading analysis, where cells positioned in that direction in the PCA plot had higher marker gene expression levels. C About stem cell and differentiation

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