At just 12 years old, Ruby-Jo underwent genetic testing due to a family history of tumors and was diagnosed with a chromosome ...

The researchers discovered that those with Barrett's esophagus who never developed cancer had a higher prevalence of abnormalities in a gene called CDKN2A. This was surprising because CDKN2A is ...

They found that defects in a gene called CDKN2A were more common in people with Barrett’s oesophagus who never progressed to cancer. This finding was unexpected, as CDKN2A is commonly lost in ...