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• a  having a chromosome number that is not an exact multiple of the haploid number

News & Articles

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• A Constellation in the Chaos of Cancer Chromosomes
  New evidence suggests that aneuploidy patterns of chromosome deletion or amplification that are recurrent among tumors actually represent a driving force during tumor evolution and are very frequent in cancer.
  Nov. 1, 2013 - Newswise
• HHMI News
  New evidence suggests that aneuploidy patterns of chromosome deletion or amplification that are recurrent among tumors actually represent a driving force during tumor evolution and are very frequent in cancer.
  Oct. 31, 2013 - Howard Hughes Medical Institute