The R30E08 enhancer fragment is fused upstream of the Drosophila synthetic core promoter (DSCP) followed by the p65(AD)::Zip+ hemidriver (component of a 'split driver' system, contains the p65 activation domain). A Hsp70 transcriptional terminator is present.
Comment: when combined with P{R11C07-GAL4.DBD} (combination referred to as 'MB433B')
Comment: when combined with P{R11C07-GAL4.DBD} (combination referred to as 'MB433B')
when combined with P{R53C10-GAL4.DBD} (combination referred to as 'MB434B')
Comment: when combined with P{R11C07-GAL4.DBD} (combination referred to as 'MB433B')
when combined with P{R53C10-GAL4.DBD} (combination referred to as 'MB434B')
Comment: when combined with P{R11C07-GAL4.DBD} (combination referred to as 'MB433B')
Thermogenetic activation (using TrpA1UAS.(B).cKa at 28.5[o]C) of neurons targeted by the split-GAL4 pair of Scer\GAL4DBD.R53C10 and Hsap\RELAAD.R30E08 in adult males significantly reduces the amount of sleep, compared to controls, and there is no effect on their locomotor activity; activation of neurons targeted by Scer\GAL4DBD.R11C07 and Hsap\RELAAD.R30E08 in adult males does not significantly affect the amount of sleep, compared to controls.
Optogenetic activation (using Cnoc\ChR1::Csub\ChRCsChrimson.IVS.20xUAS.Venus with 617 nm (red) light) of neurons targeted by the split-GAL4 pair of Scer\GAL4DBD.R53C10 and Hsap\RELAAD.R30E08 in adult females in an area of an arena significantly increases avoidance of that area, compared to controls; simultaneous activation of these cells and neurons targeted by the split-GAL4 pair of Scer\GAL4DBD.R15B01 and Hsap\RELAAD.R14C08 also increases avoidance, to a greater extent than either subset alone; there is no effect on angular speed or walking speed, compared to baseline, similar to controls, in either of these combinations.
Inhibition (using shits1.IVS.p10.20xUAS, but not shi1.UAS, at 31-33[o]C) of neurons targeted by the split-GAL4 pair of Scer\GAL4DBD.R53C10 and Hsap\RELAAD.R30E08 in adults during training, consolidation and testing substantially reduces aversive, but not appetitive, 2 h associative olfactory memory, compared to controls; inhibition (using shits1.IVS.p10.20xUAS at 31-33[o]C) during training, consolidation and testing significantly reduces appetitive, but not aversive, 1 min associative visual memory, compared to controls, with no effect on sugar attraction; inhibition during testing alone does not significantly reduce aversive 24 h associative olfactory memory, compared to controls; inhibition only during training and testing significantly reduces 24 h appetitive, but not 30 min aversive, associative olfactory memory towards ethanol, compared to controls.
Thermogenetic activation (using TrpA1UAS.(B).cKa or TrpA120xUAS.JFRC124 at 28.5[o]C) of neurons targeted by the split-GAL4 pair of Scer\GAL4DBD.R53C10 and Hsap\RELAAD.R30E08 in adults significantly reduces sleep, compared to controls, with no effect on social or locomotor behaviors.
Optogenetic activation (using Cnoc\ChR1::Csub\ChRCsChrimson.IVS.20xUAS.Venus with 617 nm (red) light) of neurons targeted by the split-GAL4 pair of Scer\GAL4DBD.R11C07 and Hsap\RELAAD.R30E08 in adult females in an area of an arena does not significantly affect time spent in that area, compared to controls.
Inhibition (using shits1.IVS.p10.20xUAS at 31-33[o]C) of neurons targeted by the split-GAL4 pair of Scer\GAL4DBD.R11C07 and Hsap\RELAAD.R30E08 in adults during training, consolidation and testing does not substantially reduce aversive or attractive 2 h associative olfactory memory, or aversive or appetitive 1 min associative visual memory, compared to controls; inhibition during testing alone does not significantly reduce aversive 24 h associative olfactory memory, and inhibition only during training and testing does not significantly reduce 24 h appetitive, or 30 min aversive, associative olfactory memory towards ethanol, compared to controls.
Thermogenetic activation (using TrpA1UAS.(B).cKa at 28.5[o]C) of neurons targeted by the split-GAL4 pair of Scer\GAL4DBD.R11C07 and Hsap\RELAAD.R30E08 in adults does not significantly affect sleep, compared to controls, and there is no effect on social or locomotor behaviors.
Split-GAL4 transgene, constructed as described in FBrf0212052.