ko pathway ratio_in_study ratio_in_pop p_value ko04744 Phototransduction 2/35 36/7206 0.0130199203622 ko04550 Signaling pathways regulating pluripotency of stem cells 3/35 165/7206 0.0451964030618 ko00310 Lysine degradation 2/35 73/7206 0.0485833180392