TABLE 1.

Maternal body weight.

Genotype	WT		eNOS–/–		Effects
Treatment	H2O	GSEP	H2O	GSEP	Treat	Gen	Int
BW at GD0.5 (g)	21.5 ± 1.6	21.3 ± 1.0	19.9 ± 1.4	19.9 ± 1.0	NS	NS	NS
BW at GD10.5 (g)	25.6 ± 2.4	25.4 ± 1.0	23.6 ± 1.6	23.6 ± 1.2	NS	NS	NS
BW at GD18.5 (g)	38.5 ± 3.6	38.7 ± 2.6	34.9 ± 4.1	34.1 ± 2.2	NS	##	NS

Data are expressed as mean ± SD. Treat, effect of treatment; Gen, effect of genotype; Int, interaction between genotype and treatment. ^##P < 0.01 WT vs. eNOS^–/–; NS, not significant. N = 8–11 dams per group.