# OnCo record liquid-rna-biopsy (technology). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/technologies/liquid-rna-biopsy/>
  a schema:MedicalTherapy ;
  onco:kind "technology" ;
  schema:identifier "liquid-rna-biopsy" ;
  schema:name "Liquid RNA biopsy (cell-free, vesicle and platelet RNA)"@en ;
  schema:alternateName "cell-free RNA"@en, "cfRNA"@en, "circulating tumour RNA"@en, "ctRNA"@en, "exosomal RNA"@en, "extracellular vesicle RNA"@en, "urine RNA test"@en, "tumour-educated platelets"@en ;
  schema:description "Tests that read RNA from blood or urine, carried in tiny membrane packets, platelets or protein complexes, to find a cancer or read what its cells are doing."@en ;
  schema:url <https://onco.cc/technologies/liquid-rna-biopsy/> ;
  schema:dateModified "2026-11-04"^^xsd:date ;
  schema:citation <https://doi.org/10.1038/s41467-021-22444-1>, <https://doi.org/10.1093/clinchem/48.10.1647> ;
  onco:status "emerging" ;
  onco:related <https://onco.cc/technologies/liquid-biopsy/>, <https://onco.cc/technologies/rna-seq/>, <https://onco.cc/technologies/urine-bladder-cancer-tests/>, <https://onco.cc/technologies/mced/>, <https://onco.cc/technologies/multitarget-stool-rna-test/>, <https://onco.cc/drugs/thromboseq/> ;
  onco:cancers <https://onco.cc/cancers/prostate/>, <https://onco.cc/cancers/urothelial/>, <https://onco.cc/cancers/nsclc/>, <https://onco.cc/cancers/colorectal/>, <https://onco.cc/cancers/breast-cancer/> ;
  onco:sections <https://onco.cc/fronts/diagnostics/>, <https://onco.cc/fronts/early-detection/> ;
  onco:keyPapers <https://onco.cc/key-papers/paper-larson-cell-free-transcriptome-cancer-nat-commun-2021/>, <https://onco.cc/key-papers/paper-tsui-plasma-rna-stability-clin-chem-2002/>, <https://onco.cc/key-papers/paper-mckiernan-urine-exosome-prostate-jama-oncol-2016/>, <https://onco.cc/key-papers/paper-tosoian-18-gene-urine-prostate-jama-oncol-2024/>, <https://onco.cc/key-papers/paper-krug-exosomal-rna-ctdna-egfr-ann-oncol-2018/>, <https://onco.cc/key-papers/paper-karimzadeh-oncrna-lung-cancer-nat-commun-2024/>, <https://onco.cc/key-papers/paper-best-tumour-educated-platelets-cancer-cell-2015/>, <https://onco.cc/key-papers/paper-vorperian-cell-types-cell-free-transcriptome-nat-biotechnol-2022/> .