Fig. 2From: Maternal e-cigarette use can disrupt postnatal blood-brain barrier (BBB) integrity and deteriorates motor, learning and memory function: influence of sex and ageMeasurement of A litter size and B litter weight (n = 8) and C offspring body weight at PD7, PD15, PD30, PD45, PD60 and PD90. n = 20–40; *P < 0.05, ***P < 0.001 and ****P < 0.0001Back to article page