Alzheimer's biomarker sparks warning about brain-boosting serine supplements - Study Finds

Researchers from UC San Diego suggest this amino acid may actually contribute to the onset of dementia.

SAN DIEGO, Calif. — Serine supplements claim to help boost brain function and sharpen thinking skills. Many people take these over-the-counter products to help stave off or even treat dementia. Now, … [+4336 chars]

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