Fig. 4 | Scientific Reports

Fig. 4

From: Secret elixirs of nature: extract type shapes the phytochemical-mediated synthesis and anticancer potential of ZnO and Fe2O3 nanoparticles from Salvadora persica

Fig. 4The alternative text for this image may have been generated using AI.

Multivariate data analysis of the Q-TOF LC/MS/MS metabolomic data from SC and SQ samples using PCA and OPLS-DA (n = 2). (a) OPLS-DA permutation test plot, (b) OPLS-DA model validation plot, (c) OPLS-DA score plot of PC1 vs. PC2 scores, (d) OPLS-DA S-plot, illustrating the covariance p[1] against correlation p(corr)[1] of discriminating variables between alcoholic and aqueous extracts of S. persica.

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