Fas2-positive nerve bundles frequently cross the midline in mutant embryos, in contrast to wild-type.
Fusome is lost, oocyte formation is blocked and differential transport is severely compromised.
α-Specunspecified, sli[+]/sliB1-32 has abnormal neuroanatomy phenotype
α-Specunspecified has symmetrical commissure phenotype, enhanceable by foiunspecified
α-Specunspecified is an enhancer of symmetrical commissure phenotype of foiunspecified
sliB1-32/+ ; α-Specunspecified/α-Specunspecified embryos show ectopic midline-crossing of Fas2-positive axons.
foiunspecified klounspecified double mutant embryos show a slightly enhanced fused commissure phenotype compared to the phenotypes of the single mutants. The number of midline glial cells is reduced in the double mutant embryos.
α-Specunspecified is rescued by α-Spec+tCOSMY1-1
α-Specunspecified is not rescued by α-SpecEHHS
α-Specunspecified is not rescued by α-SpectCOSMY8-1