Fig. 4. Comparison of overgrowth of wing imaginal discs. Typical wing discs
for each genotype are shown at the same magnification. ft-
is ftG-rv/ftfd, ds- is
dsUAO71, and ds- ft- is
dsUAO71
ftG-rv/dsUAO71ftfd.
(A) Wild type. (B) Overgrowth in ft-.
(C) Rescue of ft- overgrowth with UAS-ft
and act-gal4. (D) Rescue of ft- overgrowth
with UAS-ft
ECD and act-gal4. (E)
Potentiation of ft- overgrowth with
UAS-ft
ICD and act-gal4. (F) Mild
overgrowth in ds-. (G) Potentiation of
ft- overgrowth by ds-.