Research links variations in the gene GRIN2A to a higher risk of developing schizophrenia and other forms of mental illness.

A Danish sperm donor, who was unknowingly carrying a rare genetic mutation linked to cancer, has fathered over 197 children around the world from 2006 ...

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

Because only part of the man's sperm carried the mutation, only the second round of genetic testing revealed the problem. By ...

The mutation gives a person up to a 90% lifetime chance of developing various cancers, often in childhood or early adulthood.

A Danish donor whose sperm cells contained a cancer-causing gene mutation fathered at least 197 children across 14 countries ...

A sperm donor, who is an asymptomatic carrier of a genetic mutation increasing the risk of cancer, was used to conceive nearly 200 children worldwide, Denmark's public broadcaster revealed Wednesday.

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

A sperm donor with a rare genetic mutation linked to an increased risk of developing cancer fathered at least 197 children across Europe, some of whom have already died from the disease, according to ...

A Danish sperm donor, who is an asymptomatic carrier of a genetic mutation increasing the risk of cancer, was used to ...

Nearly 200 children across Europe were conceived using sperm carrying a dangerous cancer-linked gene mutation. The case raises urgent questions about donor screening and international fertility ...

A child was diagnosed with a rare, life-shortening gene mutation at three months old after his parents noticed “something was ...