Heatmap representing the log2fold changes in amino acid pool levels relative to E10.5 fetal tissues isolated from both wild-type (WT) and Akita (AK) dams. For fetal tissues from WT dams, data are represented relative to the WT E10.5 samples. For fetal tissues from AK dams, data are represented relative to the average of AK E10.5 samples. Gray indicates not detected.