Fig. 4From: Targeting anti-apoptotic Bcl-2 by AT-101 to increase radiation efficacy: data from in vitro and clinical pharmacokinetic studies in head and neck cancerSequence-dependent interaction between radiation and AT-101. Radiation and AT-101 were applied either concurrently or sequentially at the indicated doses. In the sequential schedule, AT-101 was administered either 24Â h before radiation or 24Â h after radiation.a: UM-SCC-11B; b: VU-SCC-OE. Data presented are representative of at least two experiments in both cell linesBack to article page