Tag: <span>Blood levels</span>

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Blood levels of ‘free range’ DNA may signal early detection of dementia and frailty

JOHNS HOPKINS MEDICINE In a long-term prospective study of more than 600 older participants, Johns Hopkins Medicine researchers say they have evidence that higher levels of cell-free DNA circulating in the blood may signal increased risk of chronic inflammation associated with early signs of frailty and dementia. The findings, published Oct. 11 in the Journal of...