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. 2019 Oct 2;9:14173. doi: 10.1038/s41598-019-50448-x

Figure 5.

Figure 5

Offspring weekly weights pre-weaning. Values are for are mean and SEM. (a) Male offspring, (b) Female offspring. Four groups of cross-fostered offspring were studied: offspring exposed to a chow diet during pregnancy cross-fostered to a chow fed dam during lactation (CC, n 16) or a cafteria fed dam (CO, n 16), offspring exposed to a cafeteria diet during pregnancy cross-fostered to a chow fed dam during lactation (OC, n 16) or a cafeteria fed dam (OO, n 12). Some animals were excluded from the analysis due to assessment of extreme outliers or data missing. Effect of maternal diet vs time on weekly weight of the offspring was determined through repeated measures ANOVA and Bonferroni post hoc tests. In male offspring, effect of time (P < 0.001), Diet*time (P = 0.001) and post hoc test revealed CO, OC and OO to be significantly lighter than CC. In female offspring, effect of time (P < 0.001), Diet* time (P = 0.001), post hoc analysis identified CO, OC and OO to be significantly lighter than CC, and OC to be significantly higher than OO. Different superscript letters signify significant differences at the P < 0.05 level.