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.
Time-dependent changes in optical signals after staining. Amplitudes (A) and durations (B) of the optical signal normalized to the values at 1 hour after staining are plotted against time. The signal duration was measured at 50% of the maximum signal amplitude.
