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. 2019 Jan 31;9:1061. doi: 10.1038/s41598-018-37914-8

Figure 5.

Figure 5

(A) 3D-PCoA plot and (B) Hierarchical Ascendant Classification (HAC) of the F. vesiculosus extracts based on LC-MS data. (C) Euler diagrams of unique and shared MS/MS spectra between different extraction methods. FVAI: Surface solvent extract. FVAII: Surface C18 extract. FVBI: Surface-free extract after solvent dipping. FVBII: Surface-free extract after C18 adsorption. FVC: Untreated (i.e. whole algal) extract. Numbers present on circle’s edges correspond to the smaller intersection areas between samples (e.g. 20 on the right corresponds to nodes specifically found in FVC).