Fig. 4: Deep lipidomics analysis of human breast cancer cell lines.
From: Large-scale lipid analysis with C=C location and sn-position isomer resolving power
a Four subtypes of human breast cancer cells (i.e., MCF-7, SK-BR-3, MDA-MB-468, and BT-474). Compositional variations of (b) PC C = C location isomers and (c) PE C = C location isomers among the four different breast cancer cell lines. Error bar represents the standard deviation, n = 3. d Compositional variations of GP sn-isomers among the four different breast cancer cell lines. Error bar represents the standard deviation, n = 3. e Hierarchical cluster analysis discriminated the four subtypes of human breast cancer cells by quantitative analysis of GPs at two isomer levels, i.e., sn-position and C=C location. Colors represent relative amounts as indicated by the color bar. Source data are provided in a Source Data file.
