Ontology highlight
ABSTRACT:
SUBMITTER: Fan T
PROVIDER: S-EPMC4302115 | biostudies-literature | 2014 Dec
REPOSITORIES: biostudies-literature
BMC public health 20141216
<h4>Background</h4>In occupational settings, boilermakers are exposed to high levels of metallic fine particulate matter (PM2.5) generated during the welding process. The effect of welding PM2.5 on heart rate variability (HRV) has been described, but the relationship between PM2.5, DNA methylation, and HRV is not known.<h4>Methods</h4>In this repeated-measures panel study, we recorded resting HRV and measured DNA methylation levels in transposable elements Alu and long interspersed nuclear eleme ...[more]