New research has found that one in every 340 people might carry a mutation in a single gene that makes them more likely to have a greater weight from early

Mitochondria -  the ‘batteries’ that power our cells – play an unexpected role in common diseases such as type 2 diabetes and multiple sclerosis, concludes a

DNA from tissue biopsies taken from patients with Barrett’s oesophagus – a risk factor for oesophageal cancer – could show which patients are most likely to

Four stranded DNA structures – known as G-quadruplexes – have been shown to play a role in certain types of breast cancer for the first time, providing a

Women who do not need pain relief during childbirth may be carriers of a key genetic variant that acts a natural epidural, say scientists at the University of

Study charts the “incipient supernova” of COVID-19 through genetic mutations as it spread from China and Asia to Australia, Europe and North America. Researchers say their methods could be used to help identify undocumented infection sources.  

A major international study of the genetics of breast cancer has identified more than 350 DNA ‘errors’ that increase an individual’s risk of developing the disease. The scientists involved say these errors may influence as many as 190 genes.

An evolution revolution has begun after scientists extracted genetic information from a 1.7 million-year-old rhino tooth – the largest and oldest genetic data to ever be recorded.  

A new study in marmoset monkeys suggests that individual variation in genes alters our ability to regulate emotions, providing new insights that could help in the development of personalised therapies to tackle anxiety and depression.