Physician Data Query

Last uploaded: July 6, 2018
Preferred Name

vitamin B12

Synonyms

cyanocobalamin

Definitions

An essential nutrient and natural water-soluble vitamin of the B-complex family that must combine with an intrinsic factor for absorption by the intestine, Vitamin B12 (cyanocobalamin) is necessary for hematopoiesis, neural metabolism, DNA and RNA production, and carbohydrate, fat, and protein metabolism. B12 improves iron functions in the metabolic cycle and assists folic acid in choline synthesis. B12 metabolism is interconnected with that of folic acid. Vitamin B12 deficiency causes pernicious anemia, megaloblastic anemia, and neurologic lesions. Check for "http://www.cancer.gov/Search/ClinicalTrialsLink.aspx?id=530928&idtype=1" active clinical trials or "http://www.cancer.gov/Search/ClinicalTrialsLink.aspx?id=530928&idtype=1&closed=1" closed clinical trials using this agent. ("http://nciterms.nci.nih.gov:80/NCIBrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C939" NCI Thesaurus)

ID

http://purl.bioontology.org/ontology/PDQ/CDR0000530928

altLabel

cyanocobalamin

cui

C0042845

DATE FIRST PUBLISHED

2007-01-19

definition

An essential nutrient and natural water-soluble vitamin of the B-complex family that must combine with an intrinsic factor for absorption by the intestine, Vitamin B12 (cyanocobalamin) is necessary for hematopoiesis, neural metabolism, DNA and RNA production, and carbohydrate, fat, and protein metabolism. B12 improves iron functions in the metabolic cycle and assists folic acid in choline synthesis. B12 metabolism is interconnected with that of folic acid. Vitamin B12 deficiency causes pernicious anemia, megaloblastic anemia, and neurologic lesions. Check for "http://www.cancer.gov/Search/ClinicalTrialsLink.aspx?id=530928&idtype=1" active clinical trials or "http://www.cancer.gov/Search/ClinicalTrialsLink.aspx?id=530928&idtype=1&closed=1" closed clinical trials using this agent. ("http://nciterms.nci.nih.gov:80/NCIBrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&code=C939" NCI Thesaurus)

NCI ID

C939

notation

CDR0000530928

ORIG STY

Drug/agent

prefLabel

vitamin B12

tui

T109

T127

T121

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http://purl.bioontology.org/ontology/SCTSPA/419382002 SNOMED Terminos Clinicos CUI
http://purl.bioontology.org/ontology/SNOMEDCT/419382002 SNOMED CT CUI
http://purl.bioontology.org/ontology/SNMI/F-BB360 Systematized Nomenclature of Medicine, International Version CUI
http://purl.bioontology.org/ontology/SNMI/F-BB360 Systematized Nomenclature of Medicine, International Version LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/30010009 SNOMED CT CUI
http://scai.fraunhofer.de/MSOntology#Vitamin_B12 Multiple sclerosis ontology LOOM
http://purl.bioontology.org/ontology/LNC/LP15262-6 Logical Observation Identifier Names and Codes CUI
http://purl.bioontology.org/ontology/LNC/LP31689-0 Logical Observation Identifier Names and Codes CUI
http://purl.bioontology.org/ontology/LNC/LP31689-0 Logical Observation Identifier Names and Codes LOOM
http://lod.nal.usda.gov/nalt/27387 FAST (Faceted Application of Subject Terminology) Topical Facet LOOM
http://purl.bioontology.org/ontology/UATC/B03BA01 Anatomical Therapeutic Chemical Classification CUI
http://scai.fraunhofer.de/AlzheimerOntology#vitamin_B12 Alzheimer's disease ontology LOOM
http://www.co-ode.org/ontologies/galen#VitaminB12 Galen Ontology LOOM
http://purl.bioontology.org/ontology/RCD/i32.. Read Codes, Clinical Terms Version 3 (CTV3) CUI
http://www.owl-ontologies.com/OntoFood.owl#Vitamin_B12 HL7 FHIR and SSN ontology based Type 1 Diabetes Mellitus Ontology LOOM
http://www.owl-ontologies.com/OntoFood.owl#Vitamin_B12 Diabetes Mellitus Treatment Ontology LOOM
http://purl.bioontology.org/ontology/SNMI/C-A4472 Systematized Nomenclature of Medicine, International Version CUI
http://purl.bioontology.org/ontology/CSP/3147-6039 Computer Retrieval of Information on Scientific Projects Thesaurus CUI
http://purl.bioontology.org/ontology/CSP/3147-6039 Computer Retrieval of Information on Scientific Projects Thesaurus LOOM
http://doe-generated-ontology.com/OntoAD#C0042845 Bilingual Ontology of Alzheimer's Disease and Related Diseases LOOM
http://purl.bioontology.org/ontology/NDDF/001043 National Drug Data File CUI
http://purl.bioontology.org/ontology/MESH/D014805 Medical Subject Headings CUI
http://purl.bioontology.org/ontology/MESH/D014805 Medical Subject Headings LOOM
http://purl.bioontology.org/ontology/RCD/x03iX Read Codes, Clinical Terms Version 3 (CTV3) CUI
http://purl.bioontology.org/ontology/SCTSPA/30010009 SNOMED Terminos Clinicos CUI
http://purl.bioontology.org/ontology/RCD/X80RX Read Codes, Clinical Terms Version 3 (CTV3) CUI
http://purl.bioontology.org/ontology/RCD/X80RX Read Codes, Clinical Terms Version 3 (CTV3) LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D014805 Robert Hoehndorf Version of MeSH LOOM
http://purl.bioontology.org/ontology/SCTSPA/81064004 SNOMED Terminos Clinicos CUI
http://www.icn.ch/icnp#VitaminB12 International Classification for Nursing Practice LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/81064004 SNOMED CT CUI
http://purl.bioontology.org/ontology/SNOMEDCT/81064004 SNOMED CT LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D03.383.129.578.840.437.777 Robert Hoehndorf Version of MeSH LOOM
http://purl.bioontology.org/ontology/CSP/3144-1115 Computer Retrieval of Information on Scientific Projects Thesaurus CUI
http://purl.bioontology.org/ontology/VANDF/4017441 Veterans Health Administration National Drug File CUI
http://d-nb.info/gnd/4140950-4 FAST (Faceted Application of Subject Terminology) Topical Facet LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D04.345.783.437.777 Robert Hoehndorf Version of MeSH LOOM
http://purl.bioontology.org/ontology/RXNORM/11248 RxNORM CUI
http://purl.bioontology.org/ontology/RXNORM/11248 RxNORM LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D03.549.909.437.777 Robert Hoehndorf Version of MeSH LOOM
http://purl.bioontology.org/ontology/MSHFRE/D014805 Thesaurus Biomedical Francais/Anglais [French translation of MeSH] CUI
http://www.owl-ontologies.com/Ontology1435740495.owl#Vitamin_B12 OntoFood LOOM
http://purl.bioontology.org/ontology/MEDDRA/10047602 Medical Dictionary for Regulatory Activities LOOM
http://id.loc.gov/authorities/subjects/sh85143970 FAST (Faceted Application of Subject Terminology) Topical Facet LOOM
http://purl.jp/bio/4/id/200906090879069730 Interlinking Ontology for Biological Concepts LOOM
http://purl.obolibrary.org/obo/CHEBI_17439 The Drug Ontology LOOM
http://purl.bioontology.org/ontology/LNC/LP32549-5 Logical Observation Identifier Names and Codes CUI
http://purl.bioontology.org/ontology/SNMI/C-A4470 Systematized Nomenclature of Medicine, International Version CUI