leakiness in UAS system?

[Dale A Dickinson]

Hi all

Our lab has some preliminary results which suggest that UAS-fussion 
constructs are leaky.  I have read a lot about this system, and haven't 
come across any reports that suggest leakiness.  Does anyone out there 
know if this has been observed before?  It is quite important that the 
lines I construct do not express until crossed to gal4 lines.

Please feel free to email me directly,
Dale Dickinson
Dept. of Molecular Biology and Genetics,
University of Guelph
Guelph, ON Canada
dadickin at uoguelph.ca