Hematoids after 2 weeks of development showing red patches of blood

New lab-grown human embryo model produces blood cells

13 October 2025

Researchers have found a new way to produce human blood cells in the lab that mimics the process in natural embryos. Their discovery holds potential to simulate blood disorders like leukaemia, and to produce long-lasting blood stem cells for transplants.

Read More
Illustration of a woman getting a breast screening test

Back to BRCA: the discovery of a breast cancer risk gene

07 October 2024

In 1994, a landmark paper identified a gene – BRCA1 – that significantly increases the risk of breast and ovarian cancers when faulty. Thirty years on, we look at the major impact it has had on how we understand and treat cancer – and why there is still much to learn.

Read More
Adult frog, xenopus laevis

Egging on vital research

11 July 2024

Jenny Gallop uses frog egg extract to figure out key cellular processes - which has helped understand and potentially treat two rare genetic diseases in humans.

Read More

Pages