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.
Evaluation of EV protein marker expression. Representative images of Western blots for A HSP70 (70 kDa), B TSG101 (47 kDa), E CD9 (24 kDa), and F CD81 (22 kDa) and quantitative protein expression of C HSP70, D TSG101, G CD9, and H CD81 in EVs secreted by Ishikawa cells and isolated by the Norgen kit, ExoQuick-TC reagent, or ultracentrifugation (n = 3 replicates/method); ***P < 0.001, **P < 0.01, *P < 0.05
