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Global Research Team Discovers New Alzheimer’s Risk Gene

Scientists have discovered a rare genetic mutation that increases the risk of Alzheimer’s disease.

The international team, led by researchers at the UCL Institute of Neurology, studied data from more than 25,000 people and found a link between a rare variant of the TREM2 gene – which is known to play a role in the immune system – and a higher risk of Alzheimer’s.

The paper, which is published in the New England Journal of Medicine, has major implications for our understanding of the causes of Alzheimer’s and the authors believe it is potentially the most influential gene discovery for the disease in the last two decades. (more…)

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