Figure 1From: Proteomic study reveals a functional network of cancer markers in the G1-Stage of the breast cancer cell cycle FACS analysis of MCF-7 cells. (A) Bar graph illustrating the reproducibility of cell cycle arrest in G1 by serum deprivation for 48Â hours in three biological replicate cultures; (B) FACS diagram of G1-stage MCF-7 cells.Back to article page