# OnCo record idea-bio1-barcoded-avatars-clonal-fitness (idea). 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/ideas/idea-bio1-barcoded-avatars-clonal-fitness/>
  a schema:CreativeWork ;
  onco:kind "idea" ;
  schema:identifier "idea-bio1-barcoded-avatars-clonal-fitness" ;
  schema:name "Barcode patient-derived tumours to watch which clones win under each drug"@en ;
  schema:description "Tag every cell in a patient's lab-grown tumour with a unique DNA label, give it a drug, and read the labels to see which cells survive. This predicts which resistant clone will emerge."@en ;
  schema:url <https://onco.cc/ideas/idea-bio1-barcoded-avatars-clonal-fitness/> ;
  schema:dateModified "2026-09-08"^^xsd:date ;
  schema:citation <https://doi.org/10.1056/NEJMoa1113205> ;
  onco:technologies <https://onco.cc/technologies/organoids/>, <https://onco.cc/technologies/pdx-models/>, <https://onco.cc/technologies/crispr-screens/> ;
  onco:terms <https://onco.cc/terms/resistance/> ;
  onco:bottlenecks <https://onco.cc/bottlenecks/b-tumor-heterogeneity/>, <https://onco.cc/bottlenecks/b-preclinical-models/> .