sub:provenance {
sub:assertion dcterms:description "[We measured the gene expression of VEGF ligands (VEGF-A, VEGF-B, VEGF-C, and VEGF-D) and their receptors (VEGFR-1, VEGFR-2, and VEGFR-3), in normal colorectal tissues (n = 20), adenomas (n = 10), and in CRC (n = 71) representing different Duke's stages using ribonuclease protection assay, semi-quantitative relative reverse transcriptase polymerase chain reaction, together with the pattern of their expression by immunohistochemistry.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en ;
wi:evidence dgn-void:source_evidence_literature ;
sio:SIO_000772 miriam-pubmed:12754739 ;
prov:wasDerivedFrom dgn-void:BEFREE ;
prov:wasGeneratedBy eco:ECO_0000203 .
dgn-void:BEFREE pav:importedOn "2017-02-19"^^
xsd:date .
dgn-void:source_evidence_literature a eco:ECO_0000212 ;
rdfs:comment "Gene-disease associations inferred from text-mining the literature."@en ;
rdfs:label "DisGeNET evidence - LITERATURE"@en .
}