ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko04744	Phototransduction	16/198	36/7206	2.59822544923e-16
ko04727	GABAergic synapse	20/198	110/7206	1.16505840093e-11
ko04724	Glutamatergic synapse	23/198	152/7206	1.62810513652e-11
ko04713	Circadian entrainment	20/198	136/7206	6.28898122593e-10
ko05033	Nicotine addiction	13/198	56/7206	2.2991877976e-09
ko05030	Cocaine addiction	14/198	73/7206	7.85499874022e-09
ko04024	cAMP signaling pathway	27/198	279/7206	8.33486376127e-09
ko04740	Olfactory transduction	14/198	80/7206	2.70512669898e-08
ko05032	Morphine addiction	16/198	110/7206	4.15142047945e-08
ko04728	Dopaminergic synapse	20/198	185/7206	1.36063464262e-07
ko04721	Synaptic vesicle cycle	13/198	80/7206	2.14682124117e-07
ko04911	Insulin secretion	15/198	117/7206	6.06880784017e-07
ko05031	Amphetamine addiction	13/198	91/7206	1.00140719141e-06
ko04723	Retrograde endocannabinoid signaling	18/198	175/7206	1.24725941819e-06
ko05014	Amyotrophic lateral sclerosis (ALS)	11/198	74/7206	4.69628084563e-06
ko04725	Cholinergic synapse	15/198	160/7206	3.04288616949e-05
ko04080	Neuroactive ligand-receptor interaction	27/198	423/7206	3.68317975721e-05
ko04720	Long-term potentiation	11/198	99/7206	7.77522385057e-05
ko05034	Alcoholism	18/198	238/7206	8.78939958664e-05
ko04261	Adrenergic signaling in cardiomyocytes	16/198	205/7206	0.000152201525984
ko04726	Serotonergic synapse	12/198	137/7206	0.000363899039778
ko04745	Phototransduction - fly	5/198	38/7206	0.00357493694735
ko04978	Mineral absorption	5/198	40/7206	0.00448352018991
ko05166	HTLV-I infection	1/198	292/7206	0.00506903078714
ko04966	Collecting duct acid secretion	4/198	26/7206	0.00514454955744
ko04971	Gastric acid secretion	8/198	98/7206	0.00536135147871
ko05110	Vibrio cholerae infection	6/198	63/7206	0.0073787784803
ko04964	Proximal tubule bicarbonate reclamation	4/198	29/7206	0.00766602029352
ko04626	Plant-pathogen interaction	3/198	18/7206	0.0122963351518
ko04062	Chemokine signaling pathway	12/198	201/7206	0.012626225447
ko04970	Salivary secretion	7/198	95/7206	0.0153252739378
ko04976	Bile secretion	6/198	80/7206	0.0222852901984
ko04961	Endocrine and other factor-regulated calcium reabsorption	5/198	59/7206	0.0224697591963
ko04014	Ras signaling pathway	14/198	279/7206	0.0245284113638
ko04960	Aldosterone-regulated sodium reabsorption	4/198	41/7206	0.0253456635577
ko04973	Carbohydrate digestion and absorption	4/198	42/7206	0.0274298825947
ko00830	Retinol metabolism	4/198	42/7206	0.0274298825947
ko04972	Pancreatic secretion	7/198	111/7206	0.0327620992723
ko05203	Viral carcinogenesis	2/198	277/7206	0.0361070006998
ko05120	Epithelial cell signaling in Helicobacter pylori infection	6/198	92/7206	0.0404925725627
ko00230	Purine metabolism	10/198	194/7206	0.0450270674355