Figure 1
From: Immune-mediated changes in actinic keratosis following topical treatment with imiquimod 5% cream
Variation in the temporal expression of IRF7 during treatment with imiquimod as determined by real time RT-PCR. 'AK,' designates pretreatment AK lesions. 'WK1 IMIQ', 'WK2 IMIQ' and 'WK4 IMIQ' designate treatment times week 1, 2 and 4. '4 WK Post designates' 4 weeks post end of treatment (WK4 treatment). Fold change was calculated with respect to sun-unexposed, non-lesional skin. S-01, S-02, S-06, S-15 and S-16 are samples from subjects 1, 2, 6, 15 and 16.