ko pathway ratio_in_study ratio_in_pop p_value ko04020 Calcium signaling pathway 5/19 265/7206 0.000492725757716 ko04137 Mitophagy - animal 3/19 82/7206 0.00120672901478 ko04080 Neuroactive ligand-receptor interaction 4/19 423/7206 0.0224470694084