Ontology highlight
ABSTRACT:
ORGANISM(S): Homo sapiens
SUBMITTER: Robert Wagner
PROVIDER: E-RZPD-14 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Proceedings of the National Academy of Sciences of the United States of America 20070724 31
A shift of the angiogenic balance to the proangiogenic state, termed the "angiogenic switch," is a hallmark of cancer progression. Here we devise a strategy for identifying genetic participants of the angiogenic switch based on inverse regulation of genes in human endothelial cells in response to key endogenous pro- and antiangiogenic proteins. This approach reveals a global network pattern for vascular homeostasis connecting known angiogenesis-related genes with previously unknown signaling com ...[more]