Knockdown of Myostatin Expression by RNAi Enhances Muscle Growth in Transgenic Sheep Hu, Shengwei ; Ni, Wei ; Sai, Wujiafu ; Zi, Ha ; Qiao, Jun ; Wang, Pengyang ; Sheng, Jinliang ; Chen, Chuangfu Abstract Publication: PLoS ONE Pub Date: March 2013 DOI: 10.1371/journal.pone.0058521 Bibcode: 2013PLoSO...858521H