Ontology highlight
ABSTRACT:
SUBMITTER: Wang D
PROVIDER: S-EPMC2747505 | biostudies-literature | 2009 Sep
REPOSITORIES: biostudies-literature
Wang Depeng D Faridi Jesika S JS Li Yanjie Y Chan William K WK
FEBS letters 20090818 18
We used a xenograft model to investigate whether the aryl hydrocarbon receptor deletion construct CDelta553 suppresses tumor growth. HeLa cells that were infected with CDelta553 expressing adenovirus (Ad553) formed very small tumors whereas the control adenovirus-infected cells formed large tumors at day 15. CDelta553 inhibited the formation of the HIF-1 DNA complex and suppressed the induction of the HIF-1alpha target proteins CAIX and GLUT1. The Ad553 tumors had less HIF-1 function since they ...[more]