ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko04744	Phototransduction	14/154	36/7206	5.7899313859e-15
ko04724	Glutamatergic synapse	17/154	152/7206	1.9239969145e-08
ko04728	Dopaminergic synapse	15/154	185/7206	8.51188854119e-06
ko04727	GABAergic synapse	11/154	110/7206	2.05331169504e-05
ko05032	Morphine addiction	10/154	110/7206	0.00011141744463
ko05033	Nicotine addiction	7/154	56/7206	0.000171141402714
ko04721	Synaptic vesicle cycle	8/154	80/7206	0.000285664107292
ko04024	cAMP signaling pathway	16/154	279/7206	0.000285800784952
ko04261	Adrenergic signaling in cardiomyocytes	13/154	205/7206	0.000418704162709
ko04725	Cholinergic synapse	11/154	160/7206	0.00059754553936
ko04713	Circadian entrainment	10/154	136/7206	0.000628512701697
ko04723	Retrograde endocannabinoid signaling	11/154	175/7206	0.00125530139254
ko04740	Olfactory transduction	7/154	80/7206	0.00152891480524
ko04514	Cell adhesion molecules (CAMs)	9/154	130/7206	0.00179229905381
ko04022	cGMP-PKG signaling pathway	12/154	216/7206	0.00219178352812
ko04014	Ras signaling pathway	14/154	279/7206	0.00248450309361
ko04911	Insulin secretion	8/154	117/7206	0.00345841082255
ko04020	Calcium signaling pathway	13/154	265/7206	0.00428096117118
ko04742	Taste transduction	5/154	61/7206	0.00949806982489
ko04062	Chemokine signaling pathway	10/154	201/7206	0.0107418539988
ko05030	Cocaine addiction	5/154	73/7206	0.0195766145751
ko04726	Serotonergic synapse	7/154	137/7206	0.0271295991456
ko05230	Central carbon metabolism in cancer	5/154	81/7206	0.0291903690269
ko05031	Amphetamine addiction	5/154	91/7206	0.0448207135681
ko04151	PI3K-Akt signaling pathway	14/154	390/7206	0.0475303554431