ko pathway ratio_in_study ratio_in_pop p_value ko05200 Pathways in cancer 3/5 492/7206 0.0028512188331 ko04726 Serotonergic synapse 2/5 137/7206 0.00345601873967 ko04270 Vascular smooth muscle contraction 2/5 154/7206 0.00434969054036 ko04611 Platelet activation 2/5 163/7206 0.0048624118805 ko04723 Retrograde endocannabinoid signaling 2/5 175/7206 0.00558820822741 ko04921 Oxytocin signaling pathway 2/5 209/7206 0.00790206772582 ko00533 Glycosaminoglycan biosynthesis - keratan sulfate 1/5 15/7206 0.0103676188265 ko05143 African trypanosomiasis 1/5 32/7206 0.0220134471811 ko04745 Phototransduction - fly 1/5 38/7206 0.0260974611993 ko05204 Chemical carcinogenesis 1/5 48/7206 0.032873823512 ko00590 Arachidonic acid metabolism 1/5 52/7206 0.0355737833396 ko04961 Endocrine and other factor-regulated calcium reabsorption 1/5 59/7206 0.0402842011916 ko04913 Ovarian steroidogenesis 1/5 63/7206 0.0429675934336