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.
Schematic of the FRET assay used to measure integrin microclustering with donor and acceptor FRET reporters. Energy transfer is measured (top) before the plasma membrane cholesterol level is altered, (middle) after the concentration of cholesterol is reduced, and (bottom) after cholesterol levels are restored to approximately the starting concentration before treatment.
