ko pathway ratio_in_study ratio_in_pop p_value ko04740 Olfactory transduction 3/27 80/7206 0.00318093972013 ko05014 Amyotrophic lateral sclerosis (ALS) 2/27 74/7206 0.0309457660061 ko04512 ECM-receptor interaction 2/27 79/7206 0.0348988816964 ko04212 Longevity regulating pathway - worm 2/27 87/7206 0.0416090062192 ko04974 Protein digestion and absorption 2/27 96/7206 0.0496901451412