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Descriptor en español: |
Daño del ADN
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Descriptor en inglés: | DNA Damage | ||||||
Descriptor en portugués: | Dano ao DNA | ||||||
Descriptor en francés: | Altération de l'ADN | ||||||
Término(s) alternativo(s): |
DNA Damages DNA Injuries DNA Injury DNA Lesion DNA Lesions Damage, DNA Damages, DNA Genotoxic Stress Genotoxic Stresses Injuries, DNA Injury, DNA Stress, Genotoxic Stresses, Genotoxic |
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Código(s) jeráquico(s): |
G05.200 |
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Identificador Único RDF: | https://id.nlm.nih.gov/mesh/D004249 | ||||||
Nota de alcance: | Injuries to DNA that introduce deviations from its normal, intact structure and which may, if left unrepaired, result in a MUTATION or a block of DNA REPLICATION. These deviations may be caused by physical or chemical agents and occur by natural or unnatural, introduced circumstances. They include the introduction of illegitimate bases during replication or by deamination or other modification of bases; the loss of a base from the DNA backbone leaving an abasic site; single-strand breaks; double strand breaks; and intrastrand (PYRIMIDINE DIMERS) or interstrand crosslinking. Damage can often be repaired (DNA REPAIR). If the damage is extensive, it can induce APOPTOSIS. |
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Nota de indización: | do not use /drug eff & /rad eff for DNA damage induced by drugs or radiation; do not confuse with DNA FRAGMENTATION: see note there |
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Calificadores permitidos: |
DE drug effects ES ethics GE genetics IM immunology PH physiology RE radiation effects |
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Indexación anterior: |
DNA (1966-1986) DNA Repair (1971-1986) DNA Replication (1968-1986) |
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Nota Pública de MeSH: | 87 |
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Nota de historia: | 87 |
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Vea también los descriptores: |
Mutation
MeSH Pyrimidine Dimers MeSH | ||||||
Identificador de DeCS: | 19154 | ||||||
ID del Descriptor: | D004249 | ||||||
Clasificación de la NLM: | QU 510 | ||||||
Documentos indizados en la Biblioteca Virtual de Salud (BVS): | Haga clic aquí para acceder a los documentos de la BVS | ||||||
Fecha de establecimiento: | 01/01/1987 | ||||||
Fecha de entrada: | 19/06/1986 | ||||||
Fecha de revisión: | 17/06/2016 |
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PHENOMENA AND PROCESSES
Genetic Phenomena [G05]Genetic Phenomena
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DNA Damage
- Concepto preferido
Genotoxic Stress
- Más estrecho
UI del concepto |
M0006649 |
Nota de alcance | Injuries to DNA that introduce deviations from its normal, intact structure and which may, if left unrepaired, result in a MUTATION or a block of DNA REPLICATION. These deviations may be caused by physical or chemical agents and occur by natural or unnatural, introduced circumstances. They include the introduction of illegitimate bases during replication or by deamination or other modification of bases; the loss of a base from the DNA backbone leaving an abasic site; single-strand breaks; double strand breaks; and intrastrand (PYRIMIDINE DIMERS) or interstrand crosslinking. Damage can often be repaired (DNA REPAIR). If the damage is extensive, it can induce APOPTOSIS. |
Término preferido | DNA Damage |
Término(s) alternativo(s) |
DNA Damages DNA Injuries DNA Injury DNA Lesion DNA Lesions Damage, DNA Damages, DNA Injuries, DNA Injury, DNA |
UI del concepto |
M0445010 |
Nota de alcance | DNA DAMAGE in vivo. |
Término preferido | Genotoxic Stress |
Término(s) alternativo(s) |
Genotoxic Stresses Stress, Genotoxic Stresses, Genotoxic |
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