Figure 2
From: Targeted metabolomic profiling in rat tissues reveals sex differences

(A) Amino acids levels in male (black bars) and female (white bars) hearts. (B) C0, TE and TE/C0 ratio in male (black bars) and female (white bars) hearts. Data are the medians ± MAD of 15 independent samples for each sex. *P < 0.05 and **P < 0.001, versus females. Percentage of variation in females is reported under amino acid names.