BIRC6 is expressed in the tumorigenic Aldefluorhigh fraction of colonosphere cells. BIRC6 is expressed in the tumorigenic Aldefluorhigh fraction of colonosphere.

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BIRC6 is expressed in the tumorigenic Aldefluorhigh fraction of colonosphere cells. BIRC6 is expressed in the tumorigenic Aldefluorhigh fraction of colonosphere cells.A, Western blot analysis of BIRC6 levels in colonospheres and differentiated tumor cells in all pairs. B, Single cell cultures of L145 colonospheres were separated into Aldefluor®high and Aldefluor®low cell populations by FACS sorting. C, Western blot analysis of Aldefluor®high and Aldefluor®low cell populations for expression of BIRC6. WJ Van Houdt et al. Mol Cell Proteomics 2011;10:M111.011353 © 2011 by The American Society for Biochemistry and Molecular Biology, Inc.