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. 2008 May 14;295(1):R197–R205. doi: 10.1152/ajpregu.00741.2007

Fig. 1.

Fig. 1.

Effect of maternal nutrient restriction through pregnancy on maternal weight during pregnancy and pup growth over the first 21 days of lactation. A: pregnant rats were either fed ad libitum [control, closed symbols (n = 6)] or 50% of this amount [nutrient restricted (NR), open symbols (n = 8)]. Data are means ± SE. aSignificant difference between control and nutrient restricted. bTime points when nutrient-restricted maternal weight is significantly higher than at start. cTime points when nutrient-restricted maternal weight is significantly lower than at start. B: offspring were born to mothers that were fed either ad libitum [control, closed symbols (n = 6)] or 50% of this amount [NR, open symbols (n = 8)]. Data are means ± SE. *Significant differences between groups (P < 0.05).