ScerGAL4Mz671 labels three adult lateral horn type I neurons in each adult brain hemisphere.
Expression is observed in 2-4 projection neurons in the superior medial protocerebrum.
Expression is observed in a pair of extrinsic neurons connecting the lateral horn and the α lobe of the mushroom body. Representative images can be seen in Figures 6 and 7 of FBrf0105251.
Inhibition (using shi1.UAS at 32[o]C) of Scer\GAL4Mz671 cells in adults during testing blocks the increase in aversive olfactory 24 h memory observed when the recall environment better matches the training environment (presence of copper grid), compared to controls.