1.Targeted overexpression of Bcl-2 in ovaries of transgenic mice leads to decreased follicle apoptosis, enhanced folliculogenesis, and increased germ cell tumorigenesis9 S$ ^9 d; N7 T/ R3 j, u% p http://endo.endojournals.org/cgi/content/abstract/137/11/4837 & `$ i* I* y5 `$ R/ I : u5 n# g2 W# L2.Evidence That the Mechanism of Prenatal Germ Cell Death in the Mouse Is Apoptosis 4 x2 o. `$ v) [: x. o http://www.sciencedirect.com/sci ... e2&searchtype=a