Fig. 1From: Maternal protein and folic acid intake during gestation does not program leptin transcription or serum concentration in rat progenySchematic flowchart of the experimental design. NP + NF a normal protein, normal folic acid diet; RP + NF protein-restricted, normal folic acid diet; RP + SF protein-restricted, folic acid-supplemented diet; NP + SF normal protein, folic acid-supplemented diet; AIN the AIN-93 diet; HF high-fat dietBack to article page