"embryos lacking CeTLF continued to express HIS-24::GFP and NHR-2::GFP (Figures 3C and 3D)... Nevertheless, we observed a slight reduction in the level of NHR-2::GFP at all stages, either because the embryos were dying or because of a minor requirement for CeTLF in
nhr-2::gfp transcription HIS-24::GFP, on the other hand, was completely unaffected by
tlf-1 RNAi"