ko pathway ratio_in_study ratio_in_pop p_value ko04341 Hedgehog signaling pathway - fly 1/1 38/7206 0.0052733832917 ko05032 Morphine addiction 1/1 110/7206 0.0152650568971 ko04062 Chemokine signaling pathway 1/1 201/7206 0.0278934221483 ko04144 Endocytosis 1/1 342/7206 0.0474604496252