Table 1

2D DIGE spots selection.


Nuclear fraction
Cytosolic fraction

Total number of spots differentially expressed in WI38/WI38-hTERT
190
210
Number of spots differentially expressed due to transfection (WI38/WI38-HPV)
146
153
By difference, number of spots differentially expressed due only to hTERT overexpression (number of identified spots are in parentheses)
44 (14)
57 (38)

Number of spots differentially expressed in 2D-DIGE experiment (Student's t-test p < 0.05 and increase or decrease intensity superior at 30%). Selection based on spots differentially expressed in WI38/hTERT WI 38, but similarly expressed in WI38 and control WI38-HPV.

Mazzucchelli et al. Proteome Science 2008 6:12   doi:10.1186/1477-5956-6-12