ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko05033	Nicotine addiction	9/122	56/7206	3.29634302746e-07
ko04721	Synaptic vesicle cycle	10/122	80/7206	8.09434494309e-07
ko04514	Cell adhesion molecules (CAMs)	11/122	130/7206	1.10517386232e-05
ko04723	Retrograde endocannabinoid signaling	12/122	175/7206	3.67214266616e-05
ko04080	Neuroactive ligand-receptor interaction	17/122	423/7206	0.000716520713424
ko04724	Glutamatergic synapse	9/122	152/7206	0.00104594486677
ko04728	Dopaminergic synapse	10/122	185/7206	0.00111523935433
ko04725	Cholinergic synapse	9/122	160/7206	0.0015005777133
ko04713	Circadian entrainment	8/122	136/7206	0.00207316621035
ko05032	Morphine addiction	7/122	110/7206	0.00252897403224
ko04970	Salivary secretion	6/122	95/7206	0.00530884690302
ko04024	cAMP signaling pathway	11/122	279/7206	0.00745423743001
ko04921	Oxytocin signaling pathway	9/122	209/7206	0.00879874003931
ko04730	Long-term depression	5/122	78/7206	0.0101156204657
ko04727	GABAergic synapse	6/122	110/7206	0.0106669674317
ko04972	Pancreatic secretion	6/122	111/7206	0.0111243936996
ko04010	MAPK signaling pathway	12/122	321/7206	0.0115950937546
ko04911	Insulin secretion	6/122	117/7206	0.0141647931893
ko04962	Vasopressin-regulated water reabsorption	4/122	58/7206	0.0164272092128
ko04961	Endocrine and other factor-regulated calcium reabsorption	4/122	59/7206	0.0173970431171
ko04742	Taste transduction	4/122	61/7206	0.0194423045034
ko05110	Vibrio cholerae infection	4/122	63/7206	0.0216305089545
ko00604	Glycosphingolipid biosynthesis - ganglio series	2/122	14/7206	0.0226507893829
ko04261	Adrenergic signaling in cardiomyocytes	8/122	205/7206	0.0226790116811
ko04915	Estrogen signaling pathway	6/122	131/7206	0.0234214156183
ko04022	cGMP-PKG signaling pathway	8/122	216/7206	0.0297975420121
ko00513	Various types of N-glycan biosynthesis	3/122	42/7206	0.033671064304
ko04923	Regulation of lipolysis in adipocytes	4/122	77/7206	0.0411036895047
ko05412	Arrhythmogenic right ventricular cardiomyopathy (ARVC)	4/122	79/7206	0.0444919139005
ko05160	Hepatitis C	6/122	153/7206	0.0449763862431