Unknown,Transcriptomics,Genomics,Proteomics

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Human hepatocellular carcinomas validation set


ABSTRACT: A disease state experiment design type is where the state of some disease such as infection, pathology, syndrome, etc is studied. Keywords: disease_state_design Computed

ORGANISM(S): Homo sapiens

SUBMITTER: Adam Adler 

PROVIDER: E-GEOD-8652 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

Decoding global gene expression programs in liver cancer by noninvasive imaging.

Segal Eran E   Sirlin Claude B CB   Ooi Clara C   Adler Adam S AS   Gollub Jeremy J   Chen Xin X   Chan Bryan K BK   Matcuk George R GR   Barry Christopher T CT   Chang Howard Y HY   Kuo Michael D MD  

Nature biotechnology 20070521 6


Paralleling the diversity of genetic and protein activities, pathologic human tissues also exhibit diverse radiographic features. Here we show that dynamic imaging traits in non-invasive computed tomography (CT) systematically correlate with the global gene expression programs of primary human liver cancer. Combinations of twenty-eight imaging traits can reconstruct 78% of the global gene expression profiles, revealing cell proliferation, liver synthetic function, and patient prognosis. Thus, ge  ...[more]

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