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.
Detection of tau by enhanced immunoassay using multi-arrayed fiberoptics coupled to rolling circle amplification (a-EIMAF) in rat serum following severe traumatic brain injury. Adult male Sprague-Dawley rats were subjected to controlled cortical impact and blood was collected at various time points as indicated. The levels of T-tau and P-tau in serum was determined by a-EIMAF. Statistical analysis (t-test) was based on comparison to naïve rats. *p<0.001; **p<0.0001; ***p<0.00001.
