A genetic mutation that carries a 90% cancer risk has been passed on by an unwitting sperm donor to dozens of children, a ...

A single sperm donor who carries a rare cancer-causing genetic mutation has fathered at least 197 children across 14 ...

The findings of a study strongly suggest that genetic testing should be done on all children with heart failure and ...

A team of researchers at the Icahn School of Medicine at Mount Sinai has uncovered why children with the same ...

Changes to just one gene, called GRIN2A, have now been tied to psychiatric symptoms, including early-onset schizophrenia.

Texas Oncology in Wichita Falls now offers genetic testing to identify mutations that could increase cancer risk, which can ...

A study shows that young people who use tanning beds have more skin mutations including cells known to lead to skin cancer.