ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko04740	Olfactory transduction	11/39	80/7206	2.02731974589e-13
ko04744	Phototransduction	3/39	36/7206	0.000925011843675
ko04742	Taste transduction	3/39	61/7206	0.00424743809876
ko04080	Neuroactive ligand-receptor interaction	7/39	423/7206	0.00684415152573
ko04723	Retrograde endocannabinoid signaling	4/39	175/7206	0.0142579623774
ko04727	GABAergic synapse	3/39	110/7206	0.02123868714
ko05032	Morphine addiction	3/39	110/7206	0.02123868714
ko00830	Retinol metabolism	2/39	42/7206	0.0214449815256
ko05033	Nicotine addiction	2/39	56/7206	0.0365860917604
ko04724	Glutamatergic synapse	3/39	152/7206	0.0483844469637