Figure 4From: Excess visceral adiposity induces alterations in mitochondrial function and energy metabolism in esophageal adenocarcinoma The metabolic profile is altered in ACM from obese EAC patients. (A) PCA plot of NMR spectra from non-obese ACM (black circles, n = 19) and obese ACM (white circles, n = 20), R2 = 0.672. (B) PLS-DA of 1H NMR from non-obese ACM (black circles, n = 19) and obese ACM (white circles, n = 20), R2 = 0.461.Back to article page