Figure 6From: Characterization of colon cancer cells: a functional approach characterizing CD133 as a potential stem cell marker Immunohistochemistry (IHC) of different SW620 cell fractions. CD133 expression in xenografts that grew out of unsorted, CD133+ and CD133- subclones of SW620 colon carcinoma cells. A: IHC α-hu CD133: SW620 unsorted cells injected subcutaneously (sc) in NOD/SCID mice. B: IHC α-hu CD133: SW620 CD133+ cells injected sc in NOD/SCID mice. C: IHC α-hu CD133: SW620 CD133- cells injected sc in NOD/SCID mice.Back to article page