Fig. 2.
DH44 expression in the adult Drosophila CNS. a DH44 is expressed in three pairs of median neurosecretory cells (MNCs) in pars intercerebralis of adult Drosophila. Antiserum to Drosophila DH44 labels the same neurons identified by DH44-GAL4-driven GFP. b In the dorsal region of the ventral nerve cord (VNC), DH44 is expressed in two pairs of neurons. c In the ventral region of the VNC, DH44 is expressed in at least four pairs of neurons. In both b and c, there are some neurons that display DH44-immunoreactivity, but do not express GFP