Mapping genes could improve cancer diagnosis

(Babraham Institute) Large-scale changes to the structure of the genome are often seen in cancer cells. Scientists have found a new way to detect these changes, which could enhance cancer diagnosis and aid the use of targeted treatments.A technique called Hi-C allows scientists to map genetic material inside cells. By analysing this information, researchers can reliably identify major genetic changes that other methods may miss. This all comes at a lower cost than standard DNA sequencing methods...