Uterine fluid concentrations of free amino acids from mice fed either NPD or Emb-LPD at 2.5, 3.5 or 4.5 days of pregnancy.

Values shown with SEM. Differences between diet treatment at individual time points represented by * = P12.5 days NPD: n = 9 for Alanine, Glycine, non-essential and total amino acids; 3.5 days NPD and Emb-LPD: n = 9 for Taurine, non-essential and total amino acids; 4.5 days NPD and Emb-LPD: n = 10 or 6 for Taurine, non-essential and total amino acids; 4.5 days Emb-LPD: n = 14 for Alanine, Leucine, essential and branched amino acids.