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.
ELISA analysis of growth differentiation factor 15 (GDF15) levels in cerebrospinal fluid (CSF) and plasma. (A) GDF15 CSF level in 8 non-AD subjects (non-AD), 20 AD patients with low T-Tau CSF level [Alzheimer’s disease (AD) low T-Tau], and 20 AD patients with a high CSF T-Tau level (AD high T-Tau). (B) Regression analysis of GDF15 levels in CSF and plasma of the same subjects.
