To corroborate these results, we quantified bacterial load following infection with P. rettgeri in flies where CrebA was knocked down by a different RNAi construct and in flies co-expressing a CrebA RNAi construct and a CrebA overexpression construct (Gal80ts; c564-Gal4 > UAS-CrebA, UAS-CrebA-IR). The gene discussed is INSR; the disease is infection.