Table 6.

Significant effects on the other systems resulting from exposure to particle filtered diesel exhaust (fDE) or whole diesel exhaust (wDE) relative to filtered air exposure (arrows indicate direction of effect and statistical significance at α < 0.05; dashes indicate no statistically significant effect observed). NR = not reported.

Other
PM μg/m3		NO2 (ppm)		Species	Sex	Duration	Effect	fDE	wDE	Author	Year
fDE	wDE	fDE	wDE
<1	2300	NR	NR	Wistar rat	Male	3 hr/day, 5 day/week for 3 weeks	γH2AX	↑	-	Douki et al.	2018
							Fold change in lung tissue gene expression of cell cycle and DNA repair pathways	↑	-
0.69	41.7 (low), 152 (high)	0.53	0.16 (low), 0.54 (high)	C57BL/Jcl mice	Male	5 hr/day, 5 days/week for 8 weeks	Adrenocorticotropic hormone -stimulated hormone release from adrenal cells	↓	↓	Li et al.	2012b
3.1	148.86	0.51	0.53	Fischer rats	Male (in utero exposure)	5 hr/day during days 1–19 of gestation	Corticosterone	↓	↓	Li et al.	2009