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. Author manuscript; available in PMC: 2021 Feb 2.
Published in final edited form as: J Mol Cell Cardiol. 2020 Jan 21;139:33–46. doi: 10.1016/j.yjmcc.2019.12.012

Figure 6.

Figure 6.

PCA analysis of N-glycan profiles from heart tissue homogenate (n=3), primary enriched CM (donor matched, n=3), and hiPSC-CM (n=3 for each time-point). A PCA plot of total N-glycome profiles for all sample types covering 93% of all observed variation. B Loading plot showing major N-glycan structure contributors to each cluster plotted with vectors (line length and angle) proportional to PCA dimension contribution strength and direction.