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Fig. 2. lim-6 and ceh-14 are expressed in the PVT neuron and
coordinately affect zig-4::gfp expression. (A) Embryonic expression
of lim-6 and ceh-14 reporter gene constructs in PVT (see
Materials and Methods for details on expression constructs). Postembryonic
expression of lim-6 ceh-14 in PVT has been previously reported
(Cassata et al., 2000;
Hobert et al., 1999b). (B)
Effect of lim-6 ceh-14 on zig-4::gfp (otIs20) expression.
The inset shows an enlargement of the tail region with a
gfp-fluorescing PVT cell. White star denotes gut autofluorescence.
Note that other zig-4::gfp expressing cells are not affected by
lim-6 ceh-14. See Fig.
3 for quantitative data on all PVT-expressed zig genes.
White arrows points to PVT, which lacks a gfp signal in panel B.