Figure 1
From: Non-specific chemical inhibition of the Fanconi anemia pathway sensitizes cancer cells to cisplatin
Chemical library screening for small molecules that inhibit the Fanconi anemia pathway. (A) Schematic of the screening for small molecules that inhibit IR-induced FANCD2 foci formation. (B) Representative photomicrographs of EGFP-FANCD2 foci in PD20F-EGFP-FANCD2 cells untreated and treated with the indicated compounds at the indicated concentration. The cells were treated with compounds immediately before irradiation (15 Gy), and fixed after 12 hours. (C) FANCD2 foci in HeLa cells untreated and treated with the indicated compounds at the indicated concentration. The cells were fixed 8 hours after irradiation (10 Gy) and immunostained with anti-FANCD2 antibody. Scale bar = 20 μm.