Expression of psqScer\UAS.P\T.cGa in the female germ-line under the control of Scer\GAL4mat.αTub67C.T:Hsim\VP16 rescues the psqrum terminal defects. The majority of the rescued embryos hatch and develop into fertile adults. Pole cell formation is also restored as a result of psqScer\UAS.P\T.cGa-expression in the germ-line.