Early warning signs of Huntington’s disease have been uncovered in a sheep carrying the human disease-causing genetic variant, providing new insights into this devastating illness, a new study in Scientific Reports has found.
Cocaine addiction may affect how the body processes iron, leading to a build-up of the mineral in the brain, according to new research from the University of Cambridge. The study, published today in Translational Psychiatry, raises hopes that there may be a biomarker – a biological measure of addiction – that could be used as a target for future treatments.
Medical imaging is a brilliant field filled with brilliant minds, writes Matthew Leming, PhD candidate in Psychiatry for The Conversation. So why don’t we see more new technologies making it into hospitals?
Opinion: Brain scanners allow scientists to ‘read minds’ – could they now enable a ‘Big Brother’ future?13 Feb 2017
Brain imaging can reveal a great deal about who we are and what is going inside our heads. But how far can – and should – this research take us? Julia Gottwald and Barbara Sahakian, authors of Sex, Lies, and Brain Scans: How fMRI Reveals What Really Goes on in our Minds, investigate for The Conversation.
Children get more satisfaction from relationships with their pets than with their brothers or sisters, according to new research from the University of Cambridge. Children also appear to get on even better with their animal companions than with siblings.
Our personality may be shaped by how our brain works, but in fact the shape of our brain can itself provide surprising clues about how we behave – and our risk of developing mental health disorders – suggests a study published today.
The idea that social behaviours are biologically influenced is controversial, but may provide new views on how our environment influences who we are and what we do, writes Daphne Martschenko from the Faculty of Education.
Young people with mental health problems who have contact with mental health services are significantly less likely to suffer from clinical depression later in their adolescence than those with equivalent difficulties who do not receive treatment, according to new research from the University of Cambridge. This comes as Prime Minister Theresa May announced measures to improve mental health support at every stage of a person’s life, with an emphasis on early intervention for children and young people.
Modafinil, a drug used to treat narcolepsy – excessive daytime sleepiness – can improve memory in patients recovering from depression, according to new research from the University of Cambridge. The findings, published today in the journal Biological Psychiatry: CNNI, result from a randomised, double-blind, placebo-controlled study and offer hope of a treatment for some of the cognitive symptoms of depression.
Could a Mediterranean diet keep your brain young? That is the tantalising finding from a study out this week. Writing on The Conversation website, Professor Paul Fletcher from the Department of Psychiatry investigates the findings.