Fig. 3
From: Downregulation of circ-Foxo3 in breast cancer stem-like cells
Expression of Circ-Foxo3 in Multicellular Breast Cancer Spheroid Using Real-Time PCR. Circ-Foxo3 was significantly downregulated in multicellular breast cancer spheroids. All results are expressed as mean ± SD from at least three independent experiments on 3 samples, analyzed by Two-tailed T test. **P < 0.001