Figure S1 - Caspase Inhibition in Select Olfactory Neurons Restores Innate Attraction Behavior in Aged Drosophila

Expression of apoptosis inhibitors does not affect the ORN cell number in young flies. Cell body numbers in each antenna of young flies are shown. Data were subjected to an Unpaired t-test, Unpaired t-test with Welch's correction, or Mann-Whitney U-test. n.s.: no significance. Genotypes used in these analyses: WT: w; OrX-Gal4/+; UAS-H2B::ECFP/+, p35: w;OrX-Gal4/UAS-p35;UAS-H2B::ECFP/+, p35X2: w; OrX-Gal4/UAS-p35;UAS-H2B::ECFP/UAS-p35, Dronc-DN: w;OrX-Gal4/+; UAS-H2B::ECFP/UAS-Dronc-DN, miRHG: w;OrX-Gal4/UAS-miRHG;UAS-H2B::ECFP/+, X = 42b (A), 92a (B). (PDF)