Raw log2Ratios from 36 R0 locally advanced rectal cancer patients. Each DNA sample obtained from tissue biopsies of primary tumors was hybrid-ized to the Genome Wide Human SNP Array 6.0.
E. coli cultures were exposed to tellurite 0.5 µg/ml during 15 min. Total RNA was extracted and cDNA labeled probes were generated by reverse transcription using Alexa 555 and Alexa 647 fluorophores.
As a result of a chronic inflammation or in response to the constitutive activation of the beta-catenin pathway, the generation of reactive oxygen species causes telomere attrition and triggers intest