Fig. 3
- ID
- ZDB-FIG-170525-3
- Publication
- Suli et al., 2014 - A targeted gene expression system using the tryptophan repressor in zebrafish shows no silencing in subsequent generations.
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tUAS is not silenced, as determined by assessing individuals from the F3 generation of the Tg(CV,tUAS:tRFP)w80 reporter line. Eighteen adults from the F3 generation of Tg(CV,tUAS:tRFP)w80 were crossed to the F2 generation of Tg(CC,myo6b:nlsTrpR-G4AD)w83. Progeny double positive for red lenses (indicating the driver line; A, arrow) and green lenses (indicating the reporter line; B, arrow) were sorted out and scored for overall hair cell expression. A single embryo is presented (A, red channel; B, green channel) showing lens expression (A,B) and hair cell expression (A). Of the combined progeny double positive for red and green lens expression, 24.8% (171/690) were also positive for hair cell expression. None was positive for both lens markers but negative for hair cell expression. |