The human brain actively develops until a person reaches their early twenties. Studies suggest that adults who smoked pot regularly during adolescence exhibit reduced neural connectivity in regions responsible for memory, learning and inhibitions.
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When high...
José António Nhavoto.
Credit: Image courtesy of Örebro Universitet
Mobile phone text messaging is a powerful tool for improving quality of care, as shown by José António Nhavoto in his doctoral thesis in informatics at Örebro University. He has developed and...
The genetics underlying Tourette disorder have remained largely a mystery -- until now.
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Tourette disorder (also known as Tourette syndrome) afflicts as many as one person in a hundred worldwide with potentially disabling symptoms including involuntary...
A new study examines the deep benefits of meditation and yoga.
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It's been debated for a long time, can yoga reverse DNA reactions? Mind-body interventions (MBIs) such as meditation, yoga and Tai Chi don't simply relax...
This map shows the 'degree centrality' of all the streets in central London. This reflects how many other streets are connected to each street, with blue representing simple streets with few connecting streets and red representing complex streets with...
Asthma costs the UK health service at least £1.1 billion each year, researchers have estimated.
The findings are the result of the most comprehensive study of the state of asthma in UK to date.
Researchers found that at least three people...
A new study shows that large structural variants in human glycophorin genes, which are unusually common in Africa, are protective against malarial disease.
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Researchers have discovered that protection from the most severe form of malaria is...
In type 1 diabetes, autoreactive T-cells attack insulin-producing islet cells in the pancreas (frame 1). Fiorina and colleagues showed that the network of genetic regulatory factors controlling production of a protein called PD-L1 is altered in blood stem cells...
“I think certainly there’s some promise in developing probiotics that could be targeted to possibly fixing some of the effects of a high-salt diet, but people shouldn’t think they can eat fast food and then pop a probiotic, and...
An MIT study of the neural circuits that underlie memory process reveals, for the first time, that memories are formed simultaneously in the hippocampus and the long-term storage location in the brain’s cortex. This image shows memory engram cells...
The cost of treating a smoking-related chronic lung disease will exceed more than £2.3 billion per year in England -- and £200 million in Scotland -- by 2030, research suggests.
Rising healthcare costs will be caused by a substantial increase...
