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.
Single muscle cell PCR demonstrating the presence of ACR-27 nAChR amplicon expressed in single muscle cell (detected in two of eight single muscle cell PCR experiments). Representative gel picture shows acr-27. GAPDH was the internal control for each cell. M, single-cell muscle cell.
