Table 1.
In vivo Cyp27B1 induction during acute and chronic inflammation.
Stimuli | Route of Administration | Genotype | Tissues | Cyp27B1 Induction† |
---|---|---|---|---|
LPS | Intraperitoneal | Cyp KO | Liver, lung | 0/9 (0%) |
α-Galactosylceramide | Intraperitoneal | Cyp KO | Liver | 0/6 (0%) |
L. monocytogenes | Intraperitoneal | Cyp KO | Spleen | 0/2 (0%) |
DSS | Oral | Cyp KO | Intestines | 6/22 (27%) |
S. rectivirgula | Intranasal | Cyp KO | Lung | 0/15 (0%) |
S. rectivirgula | Intranasal | DKO | Lung | 3/8 (38%) |
Piroxicam | Oral | DKO | Intestines | 3/9 (33%) |
1Cyp KO and IL-10/Cyp DKO mice were exposed to various stimuli to elicit inflammation in different tissues.
2 The ratio of the number of mice showing β-galactosidase staining in the tissue per numbers of mice tested.