In particular, two of the PM10-related CpGs mapped to FAM13A (cg00905156) and NOTCH4 (cg06849931) genes associated with lung function and asthma, and both CpGs were significant (p < 0.05) in 7- to 9-year-olds, although only the direction of the association of the CpG in FAM13A was consistent. Here, FAM13A is linked to asthma.