Additional file 9: Figure S6. of Using low-risk factors to generate non-integrated human induced pluripotent stem cells from urine-derived cells

showing morphology changes during iPSC generation using the 6F/BM1-4C system. a Morphology altered during iPSC generation using the 6F/BM1-4C system. b Schematic of episomal vectors used in the 4F2L-6C system. pEF1α EF1α promoter, pCMV CMV promoter. Scale bars, 100 μm. (PDF 158 kb)