Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Dendritic profile from the lateral mammillary nucleus of a case of Alzheimer’s disease (AD; 62-year-old female). Marked decrease of dendritic spines is observed. Mitochondrial alterations (M) are obvious (electron micrograph, magnification ×128 000).
