Evidence map›Paper›PMID 21252296›Full record

ArticleNucleic acids research2011

Epigenetic profile of the euchromatic region of human Y chromosome.

Narendra Pratap Singh, Sri Ranganayaki Madabhushi, Surabhi Srivastava, R Senthilkumar, C Neeraja, Sanjeev Khosla, Rakesh K Mishra

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Autoimmunity in women: an eXClinical immunology (Orlando, Fla.) · 2020
    Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Loss of Y-chromosome does not correlate with age at onset of head and neck carcinoma: a case-control study.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2012
    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

7 authors at 2 institutions in 1 country.

Narendra Pratap SinghCentre for Cellular and Molecular Biology, Council for Scientific and Industrial Research, Uppal Road, Hyderabad 500007, India.
Sri Ranganayaki Madabhushi
Surabhi Srivastava
R Senthilkumar
C Neeraja
Sanjeev Khosla
Rakesh K Mishra
Centre for DNA Fingerprinting and Diagnostics · INInternational Institute of Information Technology · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The genome of a multi-cellular organism acquires various functional capabilities in different cell types by means of distinct chromatin modifications and packaging states. Acquired during early development, the cell type-specific epigenotype is maintained by cellular memory mechanisms that involve epigenetic modifications. Here we present the epigenetic status of the euchromatic region of the human Y chromosome that has mostly been ignored in earlier whole genome epigenetic mapping studies. Using ChIP-on-chip approach, we mapped H3K9ac, H3K9me3, H3K27me3 modifications and CTCF binding sites while DNA methylation analysis of selected CpG islands was done using bisulfite sequencing. The global pattern of histone modifications observed on the Y chromosome reflects the functional state and evolutionary history of the sequences that constitute it. The combination of histone and DNA modifications, along with CTCF association in some cases, reveals the transcriptional potential of all protein coding genes including the sex-determining gene SRY and the oncogene TSPY. We also observe preferential association of histone marks with different tandem repeats, suggesting their importance in genome organization and gene regulation. Our results present the first large scale epigenetic analysis of the human Y chromosome and link a number of cis-elements to epigenetic regulatory mechanisms, enabling an understanding of such mechanisms in Y chromosome linked disorders.

Indexed as

Epigenesis, GeneticBinding SitesCCCTC-Binding FactorCell Cycle ProteinsChromosomes, Human, YEuchromatinGene ExpressionGenes, sryGenetic LociHistonesHumansMaleRepressor ProteinsTandem Repeat SequencesCCCTC-Binding FactorCell Cycle ProteinsCTCF protein, humanEuchromatinHistonesRepressor ProteinsTSPY1 protein, human

Identifiers

PMID21252296
PMCPMC3089472
OpenAlexW2159103203

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.