Evidence map›Paper›PMID 17452352›Full record

ArticleNucleic acids research2007

Differential regulation of repeated histone genes during the fission yeast cell cycle.

Yuko Takayama, Kohta Takahashi

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

34 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
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  3. An essential role for the Ino80 chromatin remodeling complex in regulation of gene expression during cellular quiescence.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2023
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  4. Review
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  11. Frontiers in microbiology · 2018
    Article
  12. Article
  13. Article
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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

2 authors at 1 institution in 1 country.

Yuko TakayamaDivision of Cell Biology, Institute of Life Science, Kurume University, 1-1 Hyakunen-kohen, Kurume, Fukuoka 839-0864, Japan.
Kohta Takahashi
Kurume University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The histone genes are highly reiterated in a wide range of eukaryotic genomes. The fission yeast, Schizosaccharomyces pombe, has three pairs of histone H3-H4 genes: hht1+-hhf1+, hht2+-hhf2+ and hht3+-hhf3+. While the deduced amino acid sequences are identical, it remains unknown whether transcriptional regulation differs among the three pairs. Here, we report the transcriptional properties of each H3-H4 gene pair during the cell cycle. The levels of transcripts of hht1+-hhf1+ and hht3+-hhf3+ pairs and hhf2+ are increased at S-phase, while that of hht2+ remains constant throughout the cell cycle. We showed that the GATA-type transcription factor, Ams2, binds to the promoter regions of core histone genes in an AACCCT-box-dependent manner and is required for activation of S-phase-specific transcription. Furthermore, we found that Ams2-depletion stimulates feedback regulation of histone transcripts, mainly up-regulating the basal levels of hht2+-hhf2+ transcription, which are normally down-regulated by Hip1 and Slm9, homologs of the human histone chaperone, HIRA. These observations provide insight into the molecular mechanisms of differential regulation of transcripts from repeated histone genes in the fission yeast.

Indexed as

Gene Expression Regulation, FungalBinding SitesCell CycleGATA Transcription FactorsGenes, DuplicateHistonesMolecular ChaperonesPromoter Regions, GeneticSchizosaccharomycesSchizosaccharomyces pombe ProteinsS PhaseTranscriptional ActivationAms2 protein, S pombeGATA Transcription FactorsHistonesMolecular ChaperonesSchizosaccharomyces pombe Proteins

Identifiers

PMID17452352
PMCPMC1904272
OpenAlexW2103059070

What OpenQuestion holds

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LicenceCC BY-NC
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.