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. 2012 Feb 14;18(6):532–540. doi: 10.3748/wjg.v18.i6.532

Figure 5.

Figure 5

Ectopic expression of SFRP2 induces apoptosis in KYSE30 cells. A: The representative images of flow cytometry analysis; B: The data are the percentage of early apoptotic out of the total cell population of KYSE30 cells transfected with SFRP2 and cells with the empty vector.The early apoptotic cells in SFRP2-transfected cells were significantly higher than that in the control cells (aP < 0.05).