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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): Element, Retrovirus-like
Elements, Retrovirus-like
MDG1 Retrotransposon
MDG1 Retrotransposons
Mobile Dispersed Genetic Elements
Retroelement
Retroposon
Retroposons
Retrotransposon
Retrotransposon, MDG1
Retrotransposons
Retrotransposons, MDG1
Retrovirus like Elements
Retrovirus-like Element
Retrovirus-like Elements
Transposon, Ty1
Transposons, Ty1
Ty1 Transposon
Ty1 Transposons
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 drug effects
ES ethics
GE genetics
IM immunology
PH physiology
RE radiation effects
Previous Indexing: DNA Insertion Elements (1985-1994)
Public MeSH Note: 99; see RETROTRANSPOSONS 1995-98; for MOBILE DISPERSED GENETIC ELEMENTS see DNA INSERTION ELEMENTS 1982-98; for TY1 TRANSPOSON see DNA INSERTION ELEMENTS 1988-98
History Note: 99(95); for MOBILE DISPERSED GENETIC ELEMENTS use DNA TRANSPOSABLE ELEMENTS 1982-98; for TY1 TRANSPOSON use DNA TRANSPOSABLE ELEMENTS 1988-98
Related: DNA Transposable Elements MeSH
Mutagenesis, Insertional 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
Retroelements - Preferred
Concept UI M0027915
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.
Preferred term Retroelements
Entry term(s) Retroelement
Mobile Dispersed Genetic Elements - Narrower
Concept UI M0027917
Preferred term Mobile Dispersed Genetic Elements
Ty1 Transposon - Narrower
Concept UI M0027914
Preferred term Ty1 Transposon
Entry term(s) Transposon, Ty1
Transposons, Ty1
Ty1 Transposons
Retrotransposons - Narrower
Concept UI M0027920
Preferred term Retrotransposons
Entry term(s) Retrotransposon
Retrovirus-like Elements - Narrower
Concept UI M0027919
Preferred term Retrovirus-like Elements
Entry term(s) Element, Retrovirus-like
Elements, Retrovirus-like
Retrovirus like Elements
Retrovirus-like Element
MDG1 Retrotransposons - Narrower
Concept UI M0027916
Preferred term MDG1 Retrotransposons
Entry term(s) MDG1 Retrotransposon
Retrotransposon, MDG1
Retrotransposons, MDG1
Retroposons - Narrower
Concept UI M0027918
Preferred term Retroposons
Entry term(s) Retroposon



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