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. 2014 Feb 7;8(Suppl-1):27–35. doi: 10.2174/2213988501408010027

Fig. (6).

Fig. (6)

A maximal projection of a reduced number of Z-planes can be used as a whole-spheroid mode of drug discovery. A) A dose response for isotretinoin measuring global CK5Pro-GFP-T47D spheroid expression using fluorescence intensity. B) Likewise, a dose response for isotretinoin using area of GFP expression (μm2).