Alzheimer’s disease has long looked like a slow-motion wildfire, starting in one part of the brain and then advancing along ...
Proceedings of the National Academy of Sciences of the United States of America, Vol. 119, No. 4 (January 25, 2022), pp. 1-12 (12 pages) To further advance functional MRI (fMRI)–based brain science, ...
In 1953, Henry Gustav Molaison agreed to undergo experimental brain surgery in hopes of stopping the epileptic seizures and blackouts that had plagued him since age 10. The neurosurgeon William ...
The dissected fly brain is stained for tyrosine hydroxylase immunoreactivity to visualize dopamine neurons. Tyrosine hydroxylase is a rate-limiting enzyme for dopamine biosynthesis and is present in ...