Behind the Headlines

Your guide to the science that makes the news

Risky stem cell treatment 'halts progress of multiple sclerosis'

Friday Jun 10 2016

"New treatment can 'halt' multiple sclerosis, says study," BBC News reports. The treatment involves effectively destroying the existing immune system and creating a new one using stem cells. But this new treatment…

'Friendly' virus repairs damaged liver cells (but only in mice)

Friday Jun 3 2016

"Have scientists found a cure for alcoholism?," the Mail Online asks, missing the point of the research entirely. Researchers were able to improve liver damage in mice. But this does not amount to curing an addiction to alcohol…

Could cannabis damage DNA that is then passed down generations?

Thursday May 26 2016

"Smoking cannabis can alter a person's DNA, causing mutations that expose a user to serious illnesses," the Mail Online reports. A new review has looked at the role cannabis may play in what is known as chromothripsis…

Dad's age, diet and lifestyle may cause birth defects

Monday May 16 2016

"Men are being warned to become fathers by 40 or face a greater risk of having children with serious illnesses," the Daily Mail reports after a new review looked at some of the evidence about paternal influences on the risk of childhood diseases…

Gene breakthrough promises 'bespoke' breast cancer treatment

Tuesday May 3 2016

"Breast cancer treatment breakthrough after 'milestone' genetic discovery," says The Independent, about widely reported research investigating genetic mutations in people with breast cancer...

Mystery of the 13 people with 'superhero DNA'

Tuesday Apr 12 2016

"Some people appear to be born with 'superhero DNA' that cancels out genetic diseases like cystic fibrosis," BBC News reports. A major study of over 500,000 people found 13 people who should have developed serious genetic conditions, but didn’t...

Embryos with defective cells 'can still develop healthily'

Wednesday Mar 30 2016

"Abnormal cells not a sure sign of baby defects," reports The Telegraph following the publication of a study on the development of healthy embryos...

Study suggests gene may turn 'good' cholesterol into 'bad'

Monday Mar 14 2016

"Some people with high levels of supposedly 'good' cholesterol are at much greater risk of heart disease," BBC News reports. Researchers have identified a genetic variant – P376L – that may cause some people to have…

Stem cells used to repair children's eyes after cataracts

Thursday Mar 10 2016

"Children with cataracts regain sight after radical stem cell treatment," The Guardian reports. The new operation, carried out on 12 children under two years old in China, was to treat childhood cataracts…

Have scientists really discovered why skin ages?

Monday Feb 29 2016

"Powerful anti-ageing treatments which banish wrinkles for good are a step closer after scientists found the enzyme responsible for youthful skin," says the Daily Telegraph. Researchers from Newcastle University...

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