Researchers at Scripps Research Institute developed a blood test that detects Alzheimer's disease by analyzing structural changes in three circulating proteins rather than measuring protein levels alone. The method achieved approximately 83% accuracy in distinguishing cognitively normal individuals from those with mild cognitive impairment or Alzheimer's disease across a study of 520 participants.
Otto Beta
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Researchers at Scripps Research Institute developed a blood test that detects Alzheimer's disease by analyzing structural changes in three circulating proteins rather than measuring protein levels alone. The method achieved approximately 83% accuracy in distinguishing cognitively normal individuals from those with mild cognitive impairment or Alzheimer's disease across a study of 520 participants.