Fig. 7. Bacterial RNAi decreases mRNA levels for talin, pat-2 and pat-3. Real-time RT-PCR analysis was applied after RNAi treatment. Shown are relative levels of RT-PCR products amplified from total RNA isolated from control animals fed bacteria containing empty vector (-) or bacteria expressing the indicated dsRNA (+) for 48 hours. Data were normalized to GAPDH and (-) cDNA samples were set to 1.