Evidence map›Paper›PMID 22366340›Full record

ReviewBiochimica et biophysica acta2012

Insights into assembly and regulation of centromeric chromatin in Saccharomyces cerevisiae.

John S Choy, Prashant K Mishra, Wei-Chun Au, Munira A Basrai

Open access · greenAbstract readReview
In one paragraph

Review in Biochimica et biophysica acta, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.2field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Epigenetics and genome stability.Mammalian genome : official journal of the International Mammalian Genome Society · 2020
    Review
  8. The regulation of chromosome segregation via centromere loops.Critical reviews in biochemistry and molecular biology · 2019
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

John S ChoyGenetics Branch Center for Cancer research, National Cancer Institute, National Institutes of Health, 41 Medlars Drive, Bethesda, MD 20892, USA.
Prashant K Mishra
Wei-Chun Au
Munira A Basrai
National Cancer Institute · US

Funding

Molecular Determinants of Chromosome Transmission and Cell Cycle RegulationZIABC010822 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI BASRAI, MUNIRA · 2009 to 2025
$29.2M
Molecular Determinants of Chromosome Transmission and Cell Cycle RegulationZ01BC010822 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI BASRAI, MUNIRA · 2007 to 2008
$1.9M
Intramural NIH HHS Z01 BC010822
6 · The paper itself

Abstract

At the core of chromosome segregation is the centromere, which nucleates the assembly of a macromolecular kinetochore (centromere DNA and associated proteins) complex responsible for mediating spindle attachment. Recent advances in centromere research have led to identification of many kinetochore components, such as the centromeric-specific histone H3 variant, CenH3, and its interacting partner, Scm3. Both are essential for chromosome segregation and are evolutionarily conserved from yeast to humans. CenH3 is proposed to be the epigenetic mark that specifies centromeric identity. Molecular mechanisms that regulate the assembly of kinetochores at specific chromosomal sites to mediate chromosome segregation are not fully understood. In this review, we summarize the current literature and discuss results from our laboratory, which show that restricting the localization of budding yeast CenH3, Cse4, to centromeres and balanced stoichiometry between Scm3 and Cse4, contribute to faithful chromosome transmission. We highlight our findings that, similar to other eukaryotic centromeres, budding yeast centromeric histone H4 is hypoacetylated, and we discuss how altered histone acetylation affects chromosome segregation. This article is part of a Special Issue entitled: Chromatin in time and space.

Indexed as

Chromatin Assembly and DisassemblyAnimalsCentromereChromatinChromosomal Proteins, Non-HistoneChromosome SegregationChromosomes, FungalGenomic InstabilityHistonesHumansProtein Processing, Post-TranslationalSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsChromatinChromosomal Proteins, Non-HistoneHistonesSaccharomyces cerevisiae ProteinsScm3 protein, S cerevisiae

Identifiers

PMID22366340
PMCPMC6296234
OpenAlexW2072282797

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.