Figure 1
From: Genetic and epigenetic analysis of putative breast cancer stem cell models
Expression of putative stem cell markers in breast cancer cell lines MCF7 and SUM159. (A) FACS analysis measuring CD44 and CD24 expression in SUM159 (left) and MCF7 (right) breast cancer cell line. The percentages reflect the population of putative breast cancer stem cells defined as CD44+CD24-/low. (B) Aldefluor analysis measuring ALDH expression in SUM159 (left) and MCF7 (right) breast cancer cell line. The percentages reflect the Aldefluor positive population of the cells.