Expression of GaspScer\UAS.T:Avic\GFP under the control of Scer\GAL4btl.PU results in a small but significant increase in the number of embryos with local tube dilations of the dorsal trunk.
GaspUAS.GFP, Scer\GAL4btl.PU has embryonic/larval tracheal dorsal trunk | embryonic stage phenotype, enhanceable by obst-AUAS.cTa, Scer\GAL4btl.PU
Co-expression of obst-AScer\UAS.cTa results in a significant increase in the proportion of embryos that show local tube dilations in the dorsal trunk, in embryos expressing GaspScer\UAS.T:Avic\GFP under the control of Scer\GAL4btl.PU.