Drosophila Mutant Model of Parkinson’s Disease Revealed an Unexpected Olfactory Performance: Morphofunctional Evidences

Figure 2

Electroantennogram (EAG) responses to 1-linalool. Sample EAG recordings (a) and EAG amplitude values (b) elicited by stimulation with the different concentrations of 1-linalool (0.01, 0.1, 1, and 10% v/v) in male antennae of WT and mutant flies. Mean values + SEM from 24–26 antennae for each stimulus concentration and insect sample. and indicate significant differences (; HSD post hoc test subsequent to one-way ANOVA or repeated-measures ANOVA) from WT and from preceding concentration of same stimulus, respectively.

(a)

(b)