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. 2010 Apr;19(4):469–480. doi: 10.1089/scd.2009.0314

FIG. 2.

FIG. 2.

Embryonic stem (ES) cell-associated gene expression by the putative induced pluripotent stem (iPS) cell clones. (A) Dental pulp stem cells (DPSCs)-iPS cell clone 1 at passage 7 were fixed and stained with antibodies against human embryonic stem (hES) cell-associated genes and examined under fluorescence microscopy. (B) Stem cells from exfoliated deciduous teeth (SHED)-iPS cell clone 2 bix at passage 6. (C) Stem cells from apical papilla (SCAP)-iPS cell d2-clone 1 at passage 6. Expressed genes stained either in red or green fluorescence; DAPI, nuclear stain. Scale bars = 100 μm.