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2014 MeSH

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Chromatids
MeSH HeadingChromatids
Tree NumberA11.284.430.106.279.345.190.160.175
Tree NumberG05.360.160.175
AnnotationA 11 qualif except / cytol; / genet permitted
Scope NoteEither 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)
See AlsoSister Chromatid Exchange
Allowable QualifiersCH CL DE EN GE IM ME MI PA PH PS RA RE RI SE TR UL US VI
Previous Indexing Chromosomes (1966-1967)
History Note68
Date of Entry19990101
Unique IDD002842


MeSH Tree Structures

 
Cells [A11]
   Cellular Structures [A11.284]
      Intracellular Space [A11.284.430]
         Cell Nucleus [A11.284.430.106]
            Cell Nucleus Structures [A11.284.430.106.279]
               Intranuclear Space [A11.284.430.106.279.345]
                  Chromosomes [A11.284.430.106.279.345.190]
                     Chromosome Structures [A11.284.430.106.279.345.190.160]
Centromere [A11.284.430.106.279.345.190.160.165]  +
Arrow pointing to current tree nodeChromatids [A11.284.430.106.279.345.190.160.175]
Chromatin [A11.284.430.106.279.345.190.160.180]  +
Nucleolus Organizer Region [A11.284.430.106.279.345.190.160.650]
Synaptonemal Complex [A11.284.430.106.279.345.190.160.830]
Telomere [A11.284.430.106.279.345.190.160.845]

 
Genetic Phenomena [G05]
   Genetic Structures [G05.360]
      Chromosome Structures [G05.360.160]
Centromere [G05.360.160.165]  +
Arrow pointing to current tree nodeChromatids [G05.360.160.175]
Chromatin [G05.360.160.180]  +
Nucleolus Organizer Region [G05.360.160.650]
Synaptonemal Complex [G05.360.160.830]
Telomere [G05.360.160.845]

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