We examined
che-1 expression, using the gfp- tagged
che-1 locus (
ot856 allele). We observed the same expression pattern as that found for the previously published fosmid-based reporter construct (Sarin et al., 2009). Specifically, expression was exclusively observed in the two ASE neurons, starting around the time of ASE cell birth in the embryo, and continuing throughout all ensuing embryonic, larval and adult stages.