Table 2.

KEGG pathways enriched at p-value < 0.01 using CpGs with q < 0.05

Chemical biomarker	Sample	Pathway ID	Description	p-value
1-Hydroxynaphthalene	FP	hsa00061	Fatty acid biosynthesis	2.86e-03
1-Hydroxynaphthalene	FP	hsa00071	Fatty acid degradation	6.25e-03
1-Hydroxynaphthalene	FP	hsa04216	Ferroptosis	6.72e-03
1-Hydroxynaphthalene	FP	hsa01212	Fatty acid metabolism	9.38e-03
1-Hydroxynaphthalene	MP	hsa03450	Non-homologous end-joining	4.96e-03
1-Hydroxynaphthalene	MP	hsa05168	Herpes simplex virus-1 infection	7.93e-03
Mono-3-carboxypropyl phthalate	MP	hsa03450	Non-homologous end-joining	2.2e-03
Mono-3-carboxypropyl phthalate	MP	hsa04613	Neutrophil extracellular trap formation	9e-03

hsa - homo sapiens; FP: fetal-side placenta; MP: maternal-side placenta