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.
Selective inhibition of K-Ras expression by A549 lung adenocarcinoma cells reduces COX activity, oxygen consumption and ATP. A549 cells were transfected with transfection reagent (TR) alone, control siRNA or siRNA specific for K-Ras for 72 hours and then examined for COX Vb protein expression (A and B), COX Vb mRNA expression (C), COX activity (D), oxygen consumption (E) and ATP (F). Data are expressed as the mean ± SD of three experiments. * p value <0.05.
