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. 2020 Oct 8;19:219. doi: 10.1186/s12944-020-01395-4

Fig. 5.

Fig. 5

Principal Component Analysis of Hepatic Phosphatidylethanolamine. a The day of exercise (Day 1, 3 h after exercise), (b) the day after exercise (Day 2, 28 h after exercise). The relative fatty acid composition of phosphatidylethanolamine (PE) was analyzed by PCA to assess remodelling of the acyl chain composition as a means of identifying the group assignment of each mouse liver sample. CON, green; CE, red; HIIE, blue