IP antigen | HTB4 | HTB9 |
---|
 | No treatment | VPA treatment | No treatment | VPA treatment |
---|
CREB1 | 1 | 4.6 ± 0.4 | 1 | 2.2 ± 0.2 |
Sp1 | 1 | 2.2 ± 0.3 | 1 | 2.0 ± 0.3 |
- a The level of XPC gene 5' regulatory region DNA co-precipitated in the untreated cells was counted as 1 and the level of XPC gene 5' regulatory region DNA co-precipitated in the VPA-treated cells was calculated as fold change to that of the untreated cells for each cell line. The fold change was expressed as Mean ± S.D. The results were from three independent IP experiments.