Fig. 3From: Acquired resistance to DZNep-mediated apoptosis is associated with copy number gains of AHCY in a B-cell lymphoma modelAHCY copy number gain in the DZNep-resistant clone: chromosomal and transcriptional validation. a FISH analysis using AHCY target-specific probes in the resistant clone and its control. Yellow arrows show in pink color a cluster-type amplification of AHCY. Green dots represent the centromere of chromosome 20. b Transcriptional expression of AHCY. cDNA was synthesized from the RNA of all cell lines. Relative gene expression (shown on the y-axis) was quantified using the AHCY gene expression assay, with B2M and SDHA used as an endogenous control. RQ is shown as mean plus SD of triplicate measurementsBack to article page