@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .

nalt:68543_def
  rdf:value "Concentración de un compuesto necesaria para reducir el crecimiento de la población de organismos, incluyendo células eucarióticas, en un 50% in vitro. Aunque a menudo se usa para denotar actividad antibacterial in vitro, también se utiliza como estándar para la citotoxicidad de células eucarióticas en cultivo."@es, "The concentration of a compound needed to reduce population growth of organisms, including eukaryotic cells, by 50% in vitro. Though often expressed to denote in vitro antibacterial activity, it is also used as a benchmark for cytotoxicity to eukaryotic cells in culture."@en ;
  dc:source "NAL Thesaurus Staff" ;
  a <https://lod.nal.usda.gov/naltv#Definition> .

nalt:65620
  skos:prefLabel "pruebas de toxicidad"@es, "toxicity testing"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:68543 .

<https://lod.nal.usda.gov/naltv#Topic>
  rdfs:label "Topic"@en ;
  a owl:Class .

nalt:34392
  skos:prefLabel "dosis"@es, "dosage"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:68543 .

nalt:68543
  skos:exactMatch <http://id.agrisemantics.org/gacs/C15018> ;
  skos:altLabel "50% inhibitory concentration"@en, "IC50"@en, "IC-50"@en, "IC 50"@en, "concentración inhibitoria del 50%"@es, "IC50 (del inglés: inhibitory concentration 50)"@es ;
  skos:hiddenLabel "IC-50s"@en, "IC 50s"@en, "inhibitory concentrations 50"@en, "IC50s"@en, "50% inhibitory concentrations"@en, "inhibitory-concentration-50"@en ;
  dc:modified "2017-10-11"^^xsd:date ;
  skos:prefLabel "concentración inhibitoria 50"@es, "inhibitory concentration 50"@en ;
  skos:related nalt:34392 ;
  ns0:marc001 "51704" ;
  a skos:Concept, ns0:Topic ;
  skos:broader nalt:65620 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-awic>, <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  skos:definition nalt:68543_def ;
  dc:created "2006-10-23"^^xsd:date .

<https://lod.nal.usda.gov/nalt>
  rdfs:label "NALT Full"@en ;
  a skos:ConceptScheme .