Figure 3From: Anti-vascular agent Combretastatin A-4-P modulates Hypoxia Inducible Factor-1 and gene expressionCA-4-P induces the accumulation of HIF-1 under aerobic conditions. Tumour and endothelial cells showed a time-dependent increase in HIF-1 accumulation under aerobic conditions during treatment with 1 μM CA-4-P. Similar results were obtained from 3 independent experiments; representative photographs are shown.Back to article page