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Fig. 4. JAK/STAT signal is activated in the NE cells. (A-C')
upd-GAl4 visualized with UAS-GFP.nls is expressed in the
lateral side of NE cells in early (A) to mid (B) L3 stages. In the late L3,
strong Gal4 expression is restricted to lamina neuron (C). NE cells
are visualized by strong expression of Arm (blue) and NBs with Dpn (magenta).
(A'-C') Only upd-GAl4 channel is shown.
(D-F') 10xSTAT-GFP is expressed in the lateral side of
NE cells during early (D) to mid (E) L3 stages. The signal is higher in the
lateral side. In the late L3, GFP signal was restricted in lamina neurons (F).
NE cells are visualized by strong expression of Arm (blue) and NBs with Dpn
(magenta). (D'-F') Only 10xSTAT-GFP channel is shown.
Broken white line in A and D indicates the border between optic lobe and
central brain.