Table 4.
4-Hour Exposure Period | % Change in 5-Methylcytosine |
Pinteraction | % Change in 5-Methylcytosine |
Pinteraction | ||
---|---|---|---|---|---|---|
Per 1 μg/m3 Black Carbonb | 95% Confidence Interval | Per 10 μg/m3 PMc2.5 | 95% Confidence Interval | |||
High pessimism | −1.005 | −1.742, −0.268 | 0.867 | −0.788 | −1.532, −0.043 | 0.925 |
Low pessimism | −0.924 | −1.580, −0.269 | −0.835 | −1.593, −0.077 | ||
High optimism | −0.480 | −1.134, 0.173 | 0.048 | −0.835 | −1.593, −0.077 | 0.050 |
Low optimism | −1.432 | −2.168, −0.696 | −1.267 | −2.044, −0.490 | ||
High depression | −0.833 | −2.252, 0.586 | 0.878 | −1.057 | −2.335, 0.222 | 0.558 |
Low depression | −0.950 | −1.492, −0.407 | −0.650 | −1.254, −0.046 | ||
High anxiety | −2.0976 | −3.419, −0.777 | 0.053 | −1.657 | −2.893, −0.422 | 0.101 |
Low anxiety | −0.6564 | −1.203, −0.110 | −0.548 | −1.153, 0.057 |
Abbreviation: PM2.5, particulate matter less than 2.5 µm in diameter.
a iNOS, inducible nitric oxide synthase gene.
b Models were adjusted for baseline age, season, and time trend, apparent temperature, percent lymphocytes, percent neutrophils, and black carbon exposure in the 2 weeks prior to examination.
c Models were adjusted for baseline age, season, and time trend, apparent temperature, percent lymphocytes, and percent neutrophils.