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Descriptor English: Chromatids
Descriptor Spanish: Cromátides
Descriptor cromátides
Scope note: Cada una de las dos unidades longitudinales adyacentes formadas cuando se duplica un cromosoma eucariótico antes de la mitosis. Las cromátides permanecen unidas por el centrómero. Las cromátides hermanas derivan del mismo cromosoma. (Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed).
Descriptor Portuguese: Cromátides
Descriptor French: Chromatides
Tree number(s): A11.284.430.106.279.345.190.160.175
G05.360.160.175
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D002842
Scope note: Either of the two longitudinally adjacent threads formed when a eukaryotic chromosome replicates prior to mitosis. The chromatids are held together at the centromere. Sister chromatids are derived from the same chromosome. (Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed)
Allowable Qualifiers: CH composition chimique
CL classification
DE effets des médicaments et des substances chimiques
EN enzymologie
GE génétique
IM immunologie
ME métabolisme
MI microbiologie
PA anatomopathologie
PH physiologie
PS parasitologie
RE effets des radiations
TR transplantation
UL ultrastructure
VI virologie
Related: Échange de chromatides soeurs MeSH
DeCS ID: 2891
Unique ID: D002842
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1968/01/01
Date of Entry: 1999/01/01
Revision Date: 2008/07/08
Chromatides - Preferred
Concept UI M0004369
Preferred term Chromatides



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