Figure 1. Maternal Metabolites that Changed Significantly from Trimester 1 (M1) to Delivery (M2).
Forty-six of the 76 (59.5%) metabolites measured changed significantly from Trimester 1 (M1) to Delivery (M2). For all three graphs: (A) free fatty acids, (B) acylcarnitines, and (C) amino acids, bars to the right of zero illustrate metabolites that increased across pregnancy; bars to the left of zero show metabolites that decreased across pregnancy.