When we only compared HGS (n = 75) to LGS (n = 18), a significant increase of CIP2A in HGS was noted (p = 0.0016; Fig. 1d) Proteomic data (UALCAN), corroborate the CIP2A overexpression seen in our clinical cohort (UALCAN, data not shown). Here, CIP2A is linked to Lennox-Gastaut syndrome.