Why mole rats are more flexible than we previously thought

30 Aug 2016

One of the most interesting facts about mole rats – that, as with ants and termites, individuals specialise in particular tasks throughout their lives – turns out to be wrong. Instead, a new study led by the University of Cambridge shows that individuals perform different roles at different ages and that age rather than caste membership accounts for contrasts in their behaviour.

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Have we misunderstood post-traumatic stress disorder?

19 Aug 2016

In understanding war-related post-traumatic stress disorder, a person’s cultural and professional context is just as important as how they cope with witnessing wartime events, which could change the way mental health experts analyse, prevent and manage psychological injury from warfare. 

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Time of day influences our susceptibility to infection, study finds

15 Aug 2016

We are more susceptible to infection at certain times of the day as our body clock affects the ability of viruses to replicate and spread between cells, suggests new research from the University of Cambridge. The findings, published today in the Proceedings of the National Academy of Sciences, may help explain why shift workers, whose body clocks are routinely disrupted, are more prone to health problems, including infections and chronic disease.

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