Scientists in the region have made a major breakthrough in finding out how prostate cancer starts.
The team from the University of York have confirmed a link between stem cells and the cancer itself.
In years to come the findings of their research could revolutionise the way patients are treated.
You can watch the full report from Claire Montgomery below.
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Kerrie brings you Sunday night's forecast
A woman from Teesside on death row in Indonesia says she's starting to write goodbye letters to her family in preparation for her execution.
It looks like, for a change, the best of the weekend weather (and the week ahead) is coming through on Bank Holiday Monday itself