New ALS diagnostic blood test boasts 97% accuracy

ALS is a debilitating paralytic disease characterized as the death of upper and lower motor neurons. Fortunately, ALS is relatively rare, with an incidence rate of 1.6 per 100,000 adults, resulting in about 30,000 cases in ...

Cheek cells may provide clues to schizophrenia risk

A simple cheek swab could one day provide a quick and noninvasive diagnostic test for schizophrenia. A new study published in Science Advances has identified higher levels of two biological markers in the cheek swabs of patients ...

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