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Chromatids

Known as: Chromatid 
One of the two side by side replicas produced by chromosome replication in mitosis or meiosis. Subunit of a chromosome after replication and prior to… 
National Institutes of Health

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Related topics

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ChromosomesMicrobiologicalProcess of secretionSister Chromatid Exchange
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Papers overview

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Highly Cited
2010
Highly Cited
2010
53BP1 Inhibits Homologous Recombination in Brca1-Deficient Cells by Blocking Resection of DNA Breaks
Review
2001
Review
2001
Disseminating the genome: joining, resolving, and separating sister chromatids during mitosis and meiosis.
  • K. Nasmyth
  • Annual review of genetics
  • 2001
  • Corpus ID: 42389799
The separation of sister chromatids at the metaphase to anaphase transition is one of the most dramatic of all cellular events… 
Highly Cited
1999
Highly Cited
1999
Sister-chromatid separation at anaphase onset is promoted by cleavage of the cohesin subunit Scc1
Cohesion between sister chromatids is established during DNA replication and depends on a multiprotein complex called cohesin… 
Highly Cited
1999
Highly Cited
1999
Identification of a vertebrate sister-chromatid separation inhibitor involved in transformation and tumorigenesis.
A vertebrate securin (vSecurin) was identified on the basis of its biochemical analogy to the Pds1p protein of budding yeast and… 
Highly Cited
1999
Highly Cited
1999
Yeast cohesin complex requires a conserved protein, Eco1p(Ctf7), to establish cohesion between sister chromatids during DNA replication.
Sister chromatid cohesion is crucial for chromosome segregation during mitosis. Loss of cohesion very possibly triggers sister… 
Highly Cited
1997
Highly Cited
1997
Cohesins: Chromosomal Proteins that Prevent Premature Separation of Sister Chromatids
Highly Cited
1977
Highly Cited
1977
Automatic measurement of sister chromatid exchange frequency.
An automatic system for detecting and counting sister chromatid exchanges in human chromosomes has been developed. Metaphase… 
Highly Cited
1975
Highly Cited
1975
Cytological detection of mutagen–carcinogen exposure by sister chromatid exchange
A staining technique that detects sister chromatid exchanges (SCEs) has been used to examine the response of chromosomes in… 
Highly Cited
1974
Highly Cited
1974
New Giemsa method for the differential staining of sister chromatids
IF human lymphocytes1 or Chinese hamster2 cells are treated with the base analogue 5-bromodeoxyuridine (BrdU) in the latter part… 
Highly Cited
1974
Highly Cited
1974
A manyfold increase in sister chromatid exchanges in Bloom's syndrome lymphocytes.
Dividing cells from persons with Bloom's syndrome, an autosomal recessive disorder of growth, exhibit increased numbers of… 
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