ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko04744	Phototransduction	13/86	36/7206	7.20706068519e-17
ko04727	GABAergic synapse	9/86	110/7206	5.58807810619e-06
ko05032	Morphine addiction	8/86	110/7206	4.51075265299e-05
ko04724	Glutamatergic synapse	9/86	152/7206	7.50928444344e-05
ko04062	Chemokine signaling pathway	10/86	201/7206	0.000127333047783
ko04723	Retrograde endocannabinoid signaling	9/86	175/7206	0.000220558319808
ko04740	Olfactory transduction	6/86	80/7206	0.000359447768441
ko04726	Serotonergic synapse	7/86	137/7206	0.001185535613
ko04721	Synaptic vesicle cycle	5/86	80/7206	0.00256631551198
ko04911	Insulin secretion	6/86	117/7206	0.00263436451136
ko04725	Cholinergic synapse	7/86	160/7206	0.00288379763466
ko04022	cGMP-PKG signaling pathway	8/86	216/7206	0.00407985111968
ko04713	Circadian entrainment	6/86	136/7206	0.00553198154936
ko04024	cAMP signaling pathway	9/86	279/7206	0.00579981879098
ko04742	Taste transduction	4/86	61/7206	0.00588455810311
ko04728	Dopaminergic synapse	7/86	185/7206	0.00639058436236
ko00230	Purine metabolism	7/86	194/7206	0.00822294828648
ko04912	GnRH signaling pathway	5/86	122/7206	0.0150042386784
ko04080	Neuroactive ligand-receptor interaction	11/86	423/7206	0.016731815444
ko04924	Renin secretion	4/86	86/7206	0.0191406438009
ko04261	Adrenergic signaling in cardiomyocytes	6/86	205/7206	0.0352915483751
ko04925	Aldosterone synthesis and secretion	4/86	105/7206	0.0363912219604
ko04270	Vascular smooth muscle contraction	5/86	154/7206	0.0364890130717
ko05414	Dilated cardiomyopathy	4/86	112/7206	0.0444434767737
ko00512	Mucin type O-glycan biosynthesis	2/86	29/7206	0.0464165640757