TmcGal4 homozygote mutants expressing TmcScer\UAS.cGa under the control of Scer\GAL4Tmc-Gal4 do not display any defects in either the dendrite morphology of class I dopaminergic neurons or in axon projections of the Tmc-positive neurons in the ventral nerve cord.
TmcUAS.cGa rescues TmcGal4
Expression of TmcScer\UAS.cGa under the control of Scer\GAL4Tmc-Gal4 rescues the larval locomotion defects (reduced crawling speed, increased head cast frequency, tendency to crawl backward) characteristic for TmcGal4 homozygotes.