Ma, Yangyang Preserving self-renewal of porcine pluripotent stem cells in serum-free 3i culture condition and independent of LIF and b-FGF cytokines. [electronic resource] - Cell death discovery Dec 2018 - 21 p. digital Publication Type: Journal Article ISSN: 2058-7716 Standard No.: 10.1038/s41420-017-0015-4 doi