. Author manuscript; available in PMC: 2010 Jun 1.

Published in final edited form as: Mol Cancer Res. 2009 May 26;7(6):897–906. doi: 10.1158/1541-7786.MCR-08-0519

Table II. Cell cycle distribution of chronic ED expressing CHO cell lines and the T-Rex CHO control.

The indicated cell line was maintained in DMEM with (+) or without (-) tetracycline (Tet). At day 7, cells were harvested and analyzed for cell cycle profile via flow cytometer. Shown is the percentage of cells in the G1, G2, or S phase. The results are from a representative study of three independent experimental runs.

Cell Cycle Distribution	T-Rex		ED5		ED6		ED8
Cell Cycle Distribution	- Tet	+ Tet	- Tet	+ Tet	- Tet	+ Tet	- Tet	+ Tet
% G1	34.3	36.3	36.1	52.8	36.0	37.1	36.8	55.2
% G2	7.91	8.14	9.40	11.9	7.74	8.56	8.92	10.9
% S	57.8	55.6	54.5	35.3	56.3	54.3	54.2	33.9