Fig. 1From: Maternal dietary ratio of linoleic acid to alpha-linolenic acid during pregnancy has sex-specific effects on placental and fetal weights in the ratMaternal average daily (a) food intake, (b) energy intake and (c) protein intake before mating and up to day 20 of gestation fed on either a high LA (18% fat) diet (closed circles), high LA (36% fat) diet (open circles), low LA (18% fat) diet (closed squares) and a low LA (36% fat) diet (open squares). Values are means ± SEM and n = 5–7 per group. The effects of dietary fatty acid ratio and dietary fat content were determined using a two-way repeated measures ANOVA. * indicates a significant effect of dietary fat content (** P < 0.01, *** P < 0.001)Back to article page