"In males, neither
tph-1::mCherry nor other markers of serotonergic fate (
cat-1::gfp ,
cat-4::gfp ,and
bas-1::gfp ) are expressed in the
lin-39(
n1760) ventral cord." Normally males express all four reporters in CPs 1-6 (see Table 1), although CPs 1-4 undergo ectopic apoptosis in
lin-39(
n1760) mutants, so a conclusion can only be drawn for CPs 5-6 (see additional experiments where cell death is blocked by the
ced-3(
n1286) mutation)