Expression of l(2)glS656A.S660A.Scer\UAS.T:Avic\GFP under the control of Scer\GAL4GR1 alters planar spindle orientation during follicle cell division. The spindle axis is nearly perpendicular to the epithelial layer. Epithelial polarity is disrupted during the proliferative stages of oogenesis
Expression of l(2)glS656A.S660A.Scer\UAS.T:Avic\GFP under the control of Scer\GAL4GR1 rescues the epithelial polarity defects seen in l(2)gl27S3 mutant egg chamber clones.