Fig. 3

Body weight of mice with and without spontaneous seizures. a Longitudinal measures of body weight at 1 week, 1 month (controls: n = 18; PTE: n = 17; No-SRS: n = 12), and 2 months (controls: n = 8; PTE: n = 6; No-SRS: n = 5) after TBI. Data are mean ± SEM. **p < 0.01 versus controls by a mixed-effect model follow by Tukey’s post hoc multicomparison test. b Correlation between the body weight 1 week post-injury and the corresponding number of daily SRS at 5 months in PTE mice (n = 16; one PTE mouse in cohort 1 had SRS at 3.5 months but not at 5 months). Pearson correlation coefficient: r = − 0.69, p < 0.01