| | | | | | | 《 | 》(Proceedings of the National Academy | of Sciences of the United States of America) | | | (bovine expanded potential stem cells, bEPSCs) | | | | | | | | | | | | | | | | | | TET-ON piggyBac | | 《 8 》 | | | | (bovine MEF) | ( bovine Blastocyst ) | bEPSCips | 与bEPSCES | bEPSCs | | | 8-Cell~Morula | | | | bEPSCs | SCNT 《 》 | | 22 . | 9 % | | | | TOP | | | | https://doi.org/10.1073/pnas.2018505118 |