Table 3.
Ozone-induced fold change in the expression of glucocorticoid responsive genes in SHAM, DEMED and ADREX rats.
1-D | 2-D | ||||
---|---|---|---|---|---|
SHAM Ozone / SHAM Air |
DEMED Ozone / DEMED Air |
ADREX Ozone / ADREX Air |
SHAM Ozone / SHAM Air |
ADREX Ozone / ADREX Air |
|
Tsc22d3 | 2.32* | 1.34 | 1.16 | 1.25 | 0.77 |
Thbd | 1.23 | 0.92 | 1.16 | 1.04 | 0.98 |
Sdpr | 1.24* | 1.05 | 1.2* | 0.93 | 0.92 |
Slc19a2 | 1.38* | 1.21 | 1.25 | 1.76* | 1.11 |
Gem | 2.73* | 1.80* | 1.10 | 1.88* | 0.82 |
Plk2 | 2.17* | 1.56* | 1.3* | 1.20 | 0.91 |
Srgn | 1.49* | 1.11 | 1.03 | 1.10 | 1.08 |
Bhlhe40 | 2.07* | 1.34 | 1.32 | 1.53* | 0.80 |
Glucocorticoid responsive genes were identified from the master list of ozone-induced differentially expressed genes in the lung. TSC22 domain family protein 3, Tsc22d3 also known as Gilz; thrombomodulin, Thbd; serum deprivation-response protein, Sdpr; thiamine transporter 1, Slc19a2; GTP-binding protein, Gem; serine/threonine-protein kinase PLK2, Plk2; serglycin. Srgn; and class E basic helix-loop-helix protein 40, Bhlhe40. These genes have been shown to be transcriptionally up-regulated after activation of glucocorticoid receptors (Wang et al. 2004). Values indicate mean fold change by ozone when compared to air.
indicate significant ozone effect (adjusted p value<0.05)