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. Author manuscript; available in PMC: 2010 Apr 15.
Published in final edited form as: Exp Cell Res. 2008 Dec 30;315(7):1225–1233. doi: 10.1016/j.yexcr.2008.12.015

Figure 3. Lumen formation of different stably transfected MCF7 cells grown in three-dimensional Matrigel model of mammary morphogenesis.

Figure 3

Stable MCF7 cell clones transfected with vector control (V(C)), CEACAM1-4L wild type (4L), T457D (TD), T457A (TA), S461D (SD), S461A (SA), T457D+S461D (DD), and T457A+S461A (AA) were grown in Matrigel Sandwich for 10 days and were stained for F-actin with Texas Red-conjugated phalloidin. Cells were analysed by inverted fluorescence microscope. (Magnification 200×)