Figure 6
Fluence-dependent Bcl-2 expression in Foscan®-photosensitised MCF-7 cells. (A) From whole cell extract and (B) from mitochondrial fraction. Before irradiation, MCF-7 cells were incubated with 1.5 × 10−6 M Foscan® for 24 h. Western blotting was determined from cell lysates immediately after PDT. Control cells (NL) were subjected to Foscan® only (drug, no light).
