@prefix this: . @prefix sub: . @prefix beldoc: . @prefix rdfs: . @prefix rdf: . @prefix xsd: . @prefix dct: . @prefix dce: . @prefix pav: . @prefix np: . @prefix belv: . @prefix prov: . @prefix microRNA: . @prefix hgnc: . @prefix geneProductOf: . @prefix RNA: . @prefix species: . @prefix occursIn: . @prefix obo: . @prefix pubmed: . @prefix orcid: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { sub:_1 geneProductOf: hgnc:31586; a microRNA: . sub:_2 geneProductOf: hgnc:9588; a RNA: . sub:_3 occursIn: obo:UBERON_0002107, species:9606; rdf:object sub:_2; rdf:predicate belv:directlyDecreases; rdf:subject sub:_1; a rdf:Statement . sub:assertion rdfs:label "m(HGNC:MIR21) =| r(HGNC:PTEN)" . } sub:provenance { beldoc: dce:description "Approximately 61,000 statements."; dce:rights "Copyright (c) 2011-2012, Selventa. All rights reserved."; dce:title "BEL Framework Large Corpus Document"; pav:authoredBy sub:_5; pav:version "20131211" . sub:_4 prov:value "miR-21 was noted to be highly overexpressed in HCC tumors and cell lines in expression profiling studies using a miRNA microarray. Inhibition of miR-21 in cultured HCC cells increased expression of the phosphatase and tensin homolog (PTEN) tumor suppressor, and decreased tumor cell proliferation, migration, and invasion. In contrast-enhanced miR-21 expression by transfection with precursor miR-21 increased tumor cell proliferation, migration, and invasion. PTEN was shown to be a direct target of miR-21, and to contribute to miR-21 effects on cell invasion. "; prov:wasQuotedFrom pubmed:17681183 . sub:_5 rdfs:label "Selventa" . sub:assertion prov:hadPrimarySource pubmed:17681183; prov:wasDerivedFrom beldoc:, sub:_4 . } sub:pubinfo { this: dct:created "2014-07-03T14:33:12.181+02:00"^^xsd:dateTime; pav:createdBy orcid:0000-0001-6818-334X, orcid:0000-0002-1267-0234 . }