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. 2019 Mar 6;9:3660. doi: 10.1038/s41598-019-40051-5

Figure 3.

Figure 3

Principal component analysis (PCA) and grouping of the lipids identified. PCA plot of the features identified from lipidomes of dormant and reactivated MTB (a); representative plot from one of the three biological replicates. Categories of total lipids identified into various categories based on MycoMass database (b). The lipids were manually grouped into mycolic acids (c) and non-mycolic acids (d).