Arbovirus-Derived piRNAs Exhibit a Ping-Pong Signature in Mosquito Cells. - Vodovar, Nicolas; Bronkhorst, Alfred W.; Cleef, Koen W. R. van; Miesen, Pascal; Blanc, Hervé; van Rij, Ronald P.; Saleh, Maria-Carla (PLoS ONE, 2012)