Stem cells

Natalie Harrop was inspired to research leukaemia treatments after her friend Jacqueline died.

Natalie Harrop says there's "nothing to lose" in saving babies' stem cells for future health needs.

A seven-year-old boy dies from organ failure after chemotherapy is used in an experimental treatment.

Frequent donors were more likely to have different genetic changes in their blood stem cells, scientists found.

Alex Overton says his Bradford hospital work inspired him to make a potentially lifesaving donation.

A daughter's plea for stem cell donors to help her father who has a rare form of blood cancer.

The robot attends classes for Ezra Fewster, who can control it from his hospital bed.

People at two events sign up in the hope of finding a donor for Marshall Davies, 21.