jumu3.4 has lethal phenotype, non-suppressible by Hsap\FOXN1UAS.cHa/Scer\GAL4hs.PB
Expression of Hsap\FOXN1Scer\UAS.cHa under the control of Scer\GAL4hs.PB does not rescue the jumu3.4 homozygous phenotype; most animals die as young larvae and only a few escapers reach the third larval stage.