<http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1749> <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P366> "Aptamer"^^<http://www.w3.org/2001/XMLSchema#string> . <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1749> <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P108> "Aptamer"^^<http://www.w3.org/2001/XMLSchema#string> . <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1749> <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P90> "<n0:ComplexTerm xmlns:n0=\"http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#\"><n0:term-name>Aptamer</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm>" . <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1749> <http://www.w3.org/2000/01/rdf-schema#label> "Aptamer"^^<http://www.w3.org/2001/XMLSchema#string> . <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1749> <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#code> "C1749"^^<http://www.w3.org/2001/XMLSchema#string> . <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1749> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C706> . <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1749> <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P97> "<n0:ComplexDefinition xmlns:n0=\"http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#\"><n0:def-definition>Double-stranded DNA or single-stranded RNA oligonucleotide sequences with the capacity to recognize target molecules with high affinity and specificity. Fundamentally distinct from antibodies, aptamers mimic their properties and have emerged as a promising class of molecules in both therapeutic and diagnostic formats. In having small size (8-15 kDa) relative to antibodies (150 kDa), aptamers are candidates for rapid tumor penetration and blood clearance.</n0:def-definition><n0:def-source>NCI</n0:def-source></n0:ComplexDefinition>" . <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1749> <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P106> "Nucleic Acid, Nucleoside, or Nucleotide"^^<http://www.w3.org/2001/XMLSchema#string> . <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1749> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> . <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C1749> <http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#P207> "C0599013"^^<http://www.w3.org/2001/XMLSchema#string> .