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12-07-2018 | Image:©Shutterstock

Putting the CRISPR back in bacteria

CRISPR is a widely used molecular biology tool exploiting an immune process discovered in bacteria. Dr David Bikard studies CRISPR in bacterial cells, in conjunction with different DNA repair systems, to create even newer tools. He hopes to gain insight into bacterial genetics, and develop increasingly effective medical treatments.

14-09-2011 | Image Credit: Prof. Blasco

Ageing, cancer and the length of your chromosomes

The answer to why some people age earlier than others, or why they develop cancer, could lie at the very end sections of our DNA: the telomeres.