In 135 min of observation, Ttll1(Het)/Ttll7(Homo) mice had a significantly longer duration of obvious epilepsy-like symptoms (highest score) than WT mice (WT 3.23 ± 0.15, 7KO 3.75 ± 0.10, t (4) = 5.17, p = 0.0066, unpaired t test, Figure 2I). This evidence concerns the gene TTLL7 and epilepsy.