‘Free-range’ DNA in blood may signal dementia, frailty
Free range DNA fragments from a simple blood draw may be signs of higher risk of frailty and dementia, a new study shows.
‘Free-range’ DNA in blood may signal dementia, frailty
Free range DNA fragments from a simple blood draw may be signs of higher risk of frailty and dementia, a new study shows.
Blood test predicts which hospitalized COVID patients will get worse
A new blood test can predict which hospitalized patients with COVID-19 will get worse, even if they initially had only mild symptoms.
Blood test may improve lung cancer screening
A new blood test could complement standard methods for lung cancer screening without the need for biopsy, researchers report.
Blood test may improve lung cancer screening
A new blood test could complement standard methods for lung cancer screening without the need for biopsy, researchers report.
Race skews experimental Alzheimer’s blood test results
Three of four blood tests used to identify people in early stage Alzheimer’s perform differently in Black people, putting them at risk for misdiagnosis.