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.
Expression of nuclear COX VI and kinetoplast-encoded COX I, II, and edited COX III during differentiation to the procyclic form. Populations of stumpy form cells were induced to differentiate in vitro. RNA was prepared at intervals during the following 10 h. The relative loading is indicated by the rRNA (EtBr). Induction of the mRNA for the stage-regulated surface antigen EP procyclin is included as a differentiation control.
