Ontology highlight
ABSTRACT:
ORGANISM(S): Homo sapiens
SUBMITTER: paul spellman
PROVIDER: E-TABM-157 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Pavon-Eternod Mariana M Gomes Suzanna S Geslain Renaud R Dai Qing Q Rosner Marsha Rich MR Pan Tao T
Nucleic acids research 20091101 21
Increased proliferation and elevated levels of protein synthesis are characteristics of transformed and tumor cells. Though components of the translation machinery are often misregulated in cancers, what role tRNA plays in cancer cells has not been explored. We compare genome-wide tRNA expression in cancer-derived versus non-cancer-derived breast cell lines, as well as tRNA expression in breast tumors versus normal breast tissues. In cancer-derived versus non-cancer-derived cell lines, nuclear-e ...[more]