Scientists identify mechanism that helps us inhibit unwanted thoughts

03 Nov 2017

Scientists have identified a key chemical within the ‘memory’ region of the brain that allows us to suppress unwanted thoughts, helping explain why people who suffer from disorders such as anxiety, post-traumatic stress disorder (PTSD), depression, and schizophrenia often experience persistent intrusive thoughts when these circuits go awry.  

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Winner takes all: Success enhances taste for luxury goods, study suggests

19 Sep 2017

Footballers in flashy cars, City workers in Armani suits, reality TV celebrities sipping expensive champagne while sitting in hot tubs: what drives people to purchase luxury goods? New research suggests that it may be a sense of being a ‘winner’ – but that contrary to expectations, it is not driven by testosterone.

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Leprosy turns the immune system against itself, study finds

23 Aug 2017

Leprosy hijacks our immune system, turning an important repair mechanism into one that causes potentially irreparable damage to our nerve cells, according to new research that uses zebrafish to study the disease. As such, the disease may share common characteristics with conditions such as multiple sclerosis.

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Studies begin on first Huntington’s disease sheep imported to UK

09 Jul 2017

Scientists at the University of Cambridge will this week begin studying sheep that have been genetically modified to carry the mutation that causes Huntington’s disease. The sheep are believed to be the first Merinos to have been imported into the UK from Australia for about 50 years.

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