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. 2010 Dec 31;29(1):174. doi: 10.1186/1756-9966-29-174

Figure 2.

Figure 2

MiRNAs expression profiles by microarray with Q-RT-PCR verification. Haematoxylin and eosin (H&E) staining and immunohistochemical staining are shown on pathology sections of tumors implanted in NOD/SCID mice. In a, b and c, the staining showed a single cell type by H&E (100×), EMA-positive cells (200×) and SMA-negative cells (200×), respectively, for the MCF-7 group. In d, e and f, the staining showed at least two cell types by H&E (100×), EMA-positive cells (200×) and SMA-positive cells (200×), respectively, for the BCSC group.