A new study published in The Journal of Clinical Endocrinology & Metabolism found that a ketogenic diet significantly ...

USC researchers have found a promising new brain scan marker that could better detect Alzheimer’s risk — but only for some.

A novel PET imaging study has identified unique patterns of neuroinflammation in patients with progressive apraxia of speech ...

A novel PET imaging approach has revealed distinct patterns of brain inflammation in patients with progressive apraxia of speech (PAOS), a rare neurodegenerative disorder that affects speech planning.

Assessing the distribution of a medication in the brain is critical for the treatment of a vast range of neurological ...

The team used a special type of brain scan called tau PET, which tracks a protein known as tau that builds up in the brain ...

More information: Kevin J. Chung et al, Quantitative PET imaging and modeling of molecular blood-brain barrier permeability, Nature Communications (2025). DOI: 10.1038/s41467-025-58356-7 Provided ...