Alzheimer's disease & dementia

Blood test may accurately predict Alzheimer's: study

Scientists said Monday they had developed a way of predicting if patients will develop Alzheimer's disease by analysing their blood, in what experts hailed as a potential "gamechanger" in the fight against the debilitating ...

Diseases, Conditions, Syndromes

Rapid Covid tests not as accurate with Omicron: US regulator

Rapid Covid home tests are more likely to give a false negative with the heavily-mutated Omicron variant compared to earlier strains, the US Food and Drug Administration (FDA) said Tuesday.

Medical research

Microfluidics device helps diagnose sepsis in minutes

A novel sensor designed by MIT researchers could dramatically accelerate the process of diagnosing sepsis, a leading cause of death in U.S. hospitals that kills nearly 250,000 patients annually.

Oncology & Cancer

Smart contact lenses for cancer diagnostics and screening

Scientists from the Terasaki Institute for Biomedical Innovation (TIBI) have developed a contact lens that can capture and detect exosomes, nanometer-sized vesicles found in bodily secretions that have the potential for being ...

Cardiology

Hope for first blood test to detect deadly heart inflammation

The first blood test to diagnose inflammation of the heart muscle (myocarditis) could be in use in as little as a year, following the discovery of a molecular signal in the blood by Queen Mary University of London researchers. ...

Diseases, Conditions, Syndromes

Researchers detect malaria resistant to key drug in Africa

Scientists have found evidence of a resistant form of malaria in Uganda, a worrying sign that the top drug used against the parasitic disease could ultimately be rendered useless without more action to stop its spread.

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