ko	pathway	ratio_in_study	ratio_in_pop	p_value
ko04721	Synaptic vesicle cycle	18/212	80/7206	9.42376122488e-12
ko05033	Nicotine addiction	14/212	56/7206	4.622326898e-10
ko04728	Dopaminergic synapse	24/212	185/7206	6.70618090117e-10
ko04723	Retrograde endocannabinoid signaling	20/212	175/7206	1.67189907449e-07
ko05032	Morphine addiction	15/212	110/7206	6.48330841598e-07
ko04727	GABAergic synapse	14/212	110/7206	3.58819505077e-06
ko04010	MAPK signaling pathway	24/212	321/7206	2.15638074511e-05
ko04261	Adrenergic signaling in cardiomyocytes	18/212	205/7206	3.03010275165e-05
ko04725	Cholinergic synapse	15/212	160/7206	6.72221254261e-05
ko04911	Insulin secretion	12/212	117/7206	0.000155627165449
ko04360	Axon guidance	18/212	233/7206	0.000160836793372
ko04514	Cell adhesion molecules (CAMs)	12/212	130/7206	0.000418442836301
ko04724	Glutamatergic synapse	13/212	152/7206	0.000509154832446
ko04713	Circadian entrainment	12/212	136/7206	0.000630885302576
ko04666	Fc gamma R-mediated phagocytosis	11/212	122/7206	0.000883833968074
ko04024	cAMP signaling pathway	18/212	279/7206	0.00159512758052
ko04970	Salivary secretion	9/212	95/7206	0.00182819190462
ko04071	Sphingolipid signaling pathway	12/212	162/7206	0.00286389624949
ko05210	Colorectal cancer	8/212	86/7206	0.00364198244275
ko04080	Neuroactive ligand-receptor interaction	23/212	423/7206	0.00421059480867
ko05031	Amphetamine addiction	8/212	91/7206	0.00514888196685
ko05014	Amyotrophic lateral sclerosis (ALS)	7/212	74/7206	0.00585265286461
ko05231	Choline metabolism in cancer	10/212	134/7206	0.00598352783931
ko04921	Oxytocin signaling pathway	13/212	209/7206	0.0103001754545
ko04915	Estrogen signaling pathway	9/212	131/7206	0.0148749104031
ko04972	Pancreatic secretion	8/212	111/7206	0.0162745881902
ko04391	Hippo signaling pathway - fly	7/212	90/7206	0.0164096725809
ko05203	Viral carcinogenesis	2/212	277/7206	0.017763747698
ko04930	Type II diabetes mellitus	5/212	54/7206	0.0206694092593
ko05016	Huntington's disease	1/212	215/7206	0.0220682275856
ko04260	Cardiac muscle contraction	7/212	98/7206	0.0249992473907
ko04962	Vasopressin-regulated water reabsorption	5/212	58/7206	0.0272718850796
ko04961	Endocrine and other factor-regulated calcium reabsorption	5/212	59/7206	0.0291093792201