Identified by his number or the pseudonym on his profile, the sperm donor remains anonymous Image: DW/EBU When the woman's ...

Scientists discovered that certain cancer cells use a low-level activation of a DNA-dismantling enzyme—normally seen in cell ...

“The TP53 mutation (pathogenic variant) was not present throughout the donor’s body tissues, meaning he had not inherited it. The mutation would appear to have arisen in the testes but to have ...

MAIA Biotechnology (NYSE American: MAIA) – The treatment paradigm for advanced non-small cell lung cancer (NSCLC) is ...

A breakthrough therapy is driving aggressive leukaemia into remission. Here’s what the headlines don’t tell you about life ...

A single signaling pathway controls whether immune cells attack or befriend cells they encounter while patrolling our bodies, ...

Using lung cancer biospecimens from the Sherlock-Lung study, an international team led by National Institutes of Health (NIH) ...

When cell division (mitosis) takes too long, it can be a sign that something is wrong with the cells, for example DNA damage or chromosomal instability.

Some British women who had fertility treatment abroad conceived children with his sperm.

The investigation, conducted by 14 public service broadcasters, including the BBC, under the European Broadcasting Union’s Investigative Journalism Network, found that the sperm came from an anonymous ...

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