More research needs to be done to understand whether CRISPR-Cas9 – molecular ‘scissors’ that make gene editing a possibility – may inadvertently increase cancer risk in cells, according to researchers from the University of Cambridge and the Karolinska Institutet.
“When a man is tired of London, he is tired of life,” observed the writer Samuel Johnson in the eighteenth century. In fact, research published today suggests such a man may be merely living in the wrong postcode. A study of 56,000 Londoners found that a person’s life satisfaction depends, at least in part, on whether their personality suits the place where they live.
A study published today has confirmed a link between antipsychotic medication and a slight, but measureable, decrease in brain volume in patients with schizophrenia. For the first time, researchers have been able to examine whether this decrease is harmful for patients’ cognitive function and symptoms, and noted that over a nine year follow-up, this decrease did not appear to have any effect.