DNA methylation is associated with gene expression in the BAMSE and CAMP
cohorts. A, Partial correlation between DNA methylation and gene expression
controlling for emergency department visits and/or hospitalizations in the prior
year while on inhaled corticosteroid therapy, in addition to age, sex, batch
effect, and cell type composition, in BAMSE (ρ = 0.34,
P = 0.01). B, Partial correlation between DNA methylation
and gene expression controlling for oral corticosteroid use in the prior year
while on inhaled corticosteroid therapy, in addition to age, sex, and batch
effect, in CAMP (ρ = 0.20, P =
0.045)