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. 2013 Feb 20;14(4):298–305.

Fig 6.

Fig 6

Sub-cellular localization of OCT4 in EPCs was stained with a polyclonal antibody against C-terminal domain of OCT4. A. Immunocytochemistry revealed a cytoplasmic immunoreactivity for EPCs. B. NT2 cells were used as a positive control and demonstrated a primarily nuclear immunoreactivity. C. Negative control slide, all the conditions were the same as A and B, except for the elimination of the primary antibodies. a, b, and c depict the phase-contrast counterparts of A, B and C, respectively.