Argonaute 2 Complexes Selectively Protect the Circulating MicroRNAs in Cell-Secreted Microvesicles Li, Limin ; Zhu, Dihan ; Huang, Lei ; Zhang, Jing ; Bian, Zhen ; Chen, Xi ; Liu, Yuan ; Zhang, Chen-Yu ; Zen, Ke Abstract Publication: PLoS ONE Pub Date: October 2012 DOI: 10.1371/journal.pone.0046957 Bibcode: 2012PLoSO...746957L