Research Article

A NMR-Based Metabolomic Approach to Investigate the Antitumor Effects of the Novel [Pt(η1-C2H4OMe)(DMSO)(phen)]+ (phen = 1,10-Phenanthroline) Compound on Neuroblastoma Cancer Cells

Figure 4

Time response pairwise comparison OPLS-DA score plot models (1 + 2 + 0 components) and corresponding color-coded correlation coefficient S-line plots displaying the related predictive discriminant loadings variables derived from 1H NMR spectra of SH-SY5Y cells lipid extracts obtained from different pairwise groups. (a) Controls vs. cisplatin. (b) Controls vs. Pt-EtOMeSOphen.
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