You'd Prefer An Argonaute

Maternal mRNA deadenylation and decay by the piRNA pathway in the early Drosophila embryo

Christel Rouget, Catherine Papin, Anthony Boureux, Anne-Cécile Meunier, Bénédicte Franco, Nicolas Robine, Eric C. Lai, Alain Pelisson & Martine Simonelig

Nature 467, 1128-1132, 28 October 2010.
doi:10.1038/nature09465