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.
HT-1080 xenograft tumor growth inhibition by siRNA and DOX in different formulations. Solid arrows indicate the intravenous administrations of siRNA (1.2 mg/kg) and DOX (0.3 mg/kg). Data = mean, n = 5–7. SD of the data points is not shown for clarity. **P < 0.01. DOX, doxorubicin; PBS, phosphate-buffered saline.
