ScerGAL4GMR32G08 drives expression in mushroom body extrinsic neurons that innervate mushroom body beta lobe slices 1 and 2, and mushroom body beta' lobe slice 2.
Inhibition (using Hsap\KCNJ2UAS.EGFP) of Scer\GAL4GMR32G08 neurons, in combination with a Gal80[ts] transgene to restrict expression to 1 day prior to training and testing, significantly reduces 3 hour aversive olfactory memory, compared to controls.