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.
Effect of the molecular weight of the fractions obtained from the RPI (DH1) by ultrafiltration on the cellular inhibition of MCF-7. RPI (DH1) initial (■), fraction I (>10 KDa) (■), fraction II (3–10 KDa) (■), fraction III (<3 KDa) (■). Mean ± SD (n = 3). The same letter means no significant difference (p < 0.05), 95% confidence level.
