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Descriptor English: Retroelements
Descriptor Spanish: Retroelementos
Descriptor retroelementos
Entry term(s) elementos genéticos dispersos móviles
elementos similares a retrovirus
retroposones
retrotransposones
retrotransposones MDG1
transposón Ty1
Scope note: Elementos que se transcriben en el ARN, tienen transcripción inversa en el ADN y luego se insertan en un sitio nuevo del genoma. Las repeticiones terminales largas (LTR) similares a la de los retrovirus están contenidas en los retrotransposones y en elementos semejantes a retrovirus. Los retroposones, como los ELEMENTOS NUCLEOTÍDICOS INTERCALADOS LARGOS y los ELEMENTOS NUCLEOTÍDICOS INTERCALADOS CORTOS, no contienen repeticiones terminales largas.
Descriptor Portuguese: Retroelementos
Descriptor French: Rétroéléments
Entry term(s): Rétroposons
Rétrotransposons
Rétrotransposons MDG1
Transposon Ty1
Éléments de type rétrovirus
Éléments génétiques mobiles dispersés
Tree number(s): D13.444.308.760
G02.111.570.080.708.330.800
G05.360.080.708.330.800
G05.360.340.024.425.800
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D018626
Scope note: Elements that are transcribed into RNA, reverse-transcribed into DNA and then inserted into a new site in the genome. Long terminal repeats (LTRs) similar to those from retroviruses are contained in retrotransposons and retrovirus-like elements. Retroposons, such as LONG INTERSPERSED NUCLEOTIDE ELEMENTS and SHORT INTERSPERSED NUCLEOTIDE ELEMENTS do not contain LTRs.
Allowable Qualifiers: DE effets des médicaments et des substances chimiques
ES éthique
GE génétique
IM immunologie
PH physiologie
RE effets des radiations
Related: Mutagenèse par insertion MeSH
Éléments transposables d'ADN MeSH
DeCS ID: 32049
Unique ID: D018626
NLM Classification: QU 470
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1995/01/01
Date of Entry: 1994/06/03
Revision Date: 2008/07/08
Rétroéléments - Preferred
Concept UI M0027915
Preferred term Rétroéléments
Éléments génétiques mobiles dispersés - Narrower
Concept UI M0027917
Preferred term Éléments génétiques mobiles dispersés
Transposon Ty1 - Narrower
Concept UI M0027914
Preferred term Transposon Ty1
Rétrotransposons - Narrower
Concept UI M0027920
Preferred term Rétrotransposons
Éléments de type rétrovirus - Narrower
Concept UI M0027919
Preferred term Éléments de type rétrovirus
Rétrotransposons MDG1 - Narrower
Concept UI M0027916
Preferred term Rétrotransposons MDG1
Rétroposons - Narrower
Concept UI M0027918
Preferred term Rétroposons



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