ko pathway ratio_in_study ratio_in_pop p_value ko04664 Fc epsilon RI signaling pathway 2/4 77/7206 0.000666929802912 ko04380 Osteoclast differentiation 2/4 134/7206 0.0020096094467 ko05140 Leishmaniasis 1/4 75/7206 0.040994914528 ko04662 B cell receptor signaling pathway 1/4 88/7206 0.0479704438032