Figure 3From: Breast tumor specific mutation in GATA3 affects physiological mechanisms regulating transcription factor turnover Protein stability of wild-type and mutated GATA3. A) T47D and MCF7 cells were treated with cycloheximide (CHX) or DMSO (Control) and collected at 2, 4, 6 and 8Â hours. B) T47D and MCF7 cells were treated with cycloheximide (CHX), MG-132 (MG), or DMSO (Control) and collected 8Â hours later.Back to article page