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Namespace Prefixes

PrefixIRI
n7http://linked.opendata.cz/resource/mesh/concept/
rdfshttp://www.w3.org/2000/01/rdf-schema#
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n6http://linked.opendata.cz/ontology/mesh/
owlhttp://www.w3.org/2002/07/owl#
ncihttp://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#
n5http://linked.opendata.cz/resource/ndfrt/ingredient/
xsdhhttp://www.w3.org/2001/XMLSchema#

Statements

Subject Item
nci:C2586
rdf:type
owl:Class
rdfs:label
Psoralen
rdfs:subClassOf
nci:C2163 nci:C25760 nci:C582
nci:A8
nci:C63923
nci:P106
Organic Chemical Pharmacologic Substance
nci:P108
Psoralen
nci:P175
217989
nci:P207
C0016072
nci:P210
66-97-7
nci:P302
Psoriasis; T-cell Lymphoma-Cutaneous; Vitiligo
nci:P319
KTZ7ZCN2EX
nci:P322
FDA
nci:P325
<n0:ComplexDefinition xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:def-definition>A substance from plants that is sensitive to light (or can be activated by light). Psoralens are used together with UV light to treat psoriasis, vitiligo, and skin nodules of cutaneous T-cell lymphoma. They are also being studied in the treatment of graft-versus-host disease. Psoralen is a type of furocoumarin. An example of a psoralen is methoxsalen.</n0:def-definition><n0:def-source>NCI-GLOSS</n0:def-source></n0:ComplexDefinition>
nci:P329
37899
nci:P330
37899
nci:P350
C11H6O3
nci:P366
Psoralen
nci:P368
CHEBI:27616
nci:P90
<n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Ficusin</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>psoralen</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>NCI-GLOSS</n0:term-source><n0:source-code>CDR0000044900</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Psoralen</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Psoralen</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>DTP</n0:term-source><n0:source-code>NSC0404562</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>PSORALEN</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>FDA</n0:term-source><n0:source-code>KTZ7ZCN2EX</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>6-hydroxy-5-benzofuranacrylic Acid deta-lacton</n0:term-name><n0:term-group>SN</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>PSORALEN</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>DTP</n0:term-source><n0:source-code>NSC0217989</n0:source-code></n0:ComplexTerm>
nci:P97
<n0:ComplexDefinition xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:def-definition>A furocoumarin that intercalates with DNA, inhibiting DNA synthesis and cell division. Psoralen is used in Photochemotherapy with high-intensity long-wavelength UVA irradiation. Psoralens are tricyclic furocumarins and have a strong tendency to intercalate with DNA base pairs. Irradiation of nucleic acids in the presence of psoralen with long wave UV (~360 nm) results in the 2+2 cyclo- addition of either of its two photoreactive sites with 5,6-carbon bonds of pyrimidines resulting in crosslinking double-stranded nucleic acids.</n0:def-definition><n0:def-source>NCI</n0:def-source></n0:ComplexDefinition>
nci:code
C2586
owl:sameAs
n5:N0000167252
n6:hasConcept
n7:M0008462