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Fig. 2 | BMC Genomics

Fig. 2

From: Transcriptome sequencing and metabolome analysis of food habits domestication from live prey fish to artificial diets in mandarin fish (Siniperca chuatsi)

Fig. 2

a PCA scores scatter plot in positive ion (left) and in negative ion (right) scan modes for the two groups. b PLS-DA scores scatter plot in positive ion (left) and in negative ion (right) scan modes for the two groups. c The heat map of differential metabolites from the related pathways between the two groups in both positive and negative mode. Each line represents a differential metabolite and each cross represents a plasma sample group. Different colors represent different abundance intensity, and the higher abundance intensity shows a gradual increase from dark color to red color

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