# OnCo record idea-nl-upf-controlled-feeding-trial (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-nl-upf-controlled-feeding-trial/>
  a schema:CreativeWork ;
  onco:kind "idea" ;
  schema:identifier "idea-nl-upf-controlled-feeding-trial" ;
  schema:name "Controlled feeding trials to separate ultra-processing from calories"@en ;
  schema:description "We do not know whether ultra-processed food raises cancer risk because it makes people fat, or because of something in the food itself. Feeding volunteers matched diets for a few weeks and measuring cancer-relevant biology can tell the two apart."@en ;
  schema:url <https://onco.cc/ideas/idea-nl-upf-controlled-feeding-trial/> ;
  schema:dateModified "2026-09-08"^^xsd:date ;
  schema:citation <https://doi.org/10.3322/caac.21440> ;
  onco:cancers <https://onco.cc/cancers/colorectal/> ;
  onco:sections <https://onco.cc/fronts/nutrition-lifestyle/>, <https://onco.cc/fronts/prevention/> ;
  onco:technologies <https://onco.cc/technologies/ultra-processed-food-ssb/>, <https://onco.cc/technologies/red-processed-meat-reduction/>, <https://onco.cc/technologies/dietary-fibre-microbiome-io/> ;
  onco:terms <https://onco.cc/terms/ultra-processed-food/>, <https://onco.cc/terms/gut-microbiome-diversity/>, <https://onco.cc/terms/glycaemic-index/> ;
  onco:bottlenecks <https://onco.cc/bottlenecks/b-prevention-adoption/>, <https://onco.cc/bottlenecks/b-misinformation/> ;
  onco:keyPapers <https://onco.cc/key-papers/paper-islami-ca-cancer-j-clin/> .