Evidence map›Paper›PMID 28018140›Full record

ReviewThe Yale journal of biology and medicine2016

Friend or Foe: Epigenetic Regulation of Retrotransposons in Mammalian Oogenesis and Early Development.

Alexei V Evsikov, Caralina Marín de Evsikova

Abstract readReview
In one paragraph

Review in The Yale journal of biology and medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
6.9field-weighted citation impact, top 4% 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

8 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Male Factors: the Role of Sperm in Preimplantation Embryo Quality.Reproductive sciences (Thousand Oaks, Calif.) · 2021
    Review
  3. Article
  4. Article
  5. Review
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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.

Alexei V EvsikovDepartment of Molecular Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL.
Caralina Marín de EvsikovaDepartment of Molecular Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL.
University of South Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epigenetics is the study of phenotypic variation arising from developmental and environmental factors regulating gene transcription at molecular, cellular, and physiological levels. A naturally occurring biological process driven by epigenetics is the egg-to-embryo developmental transition when two fully differentiated adult cells - egg and sperm - revert to an early stem cell type with totipotency but subsequently differentiates into pluripotent embryonic stem cells that give rise to any cell type. Transposable elements (TEs) are active in mammalian oocytes and early embryos, and this activity, albeit counterintuitive because TEs can lead to genomic instability in somatic cells, correlates to successful development. TEs bridge genetic and epigenetic landscapes because TEs are genetic elements whose silencing and de-repression are regulated by epigenetic mechanisms that are sensitive to environmental factors. Ultimately, transposition events can change size, content, and function of mammalian genomes. Thus, TEs act beyond mutagenic agents reshuffling the genomes, and epigenetic regulation of TEs may act as a proximate mechanism by which evolutionary forces increase a species' hidden reserve of epigenetic and phenotypic variability facilitating the adaptation of genomes to their environment.

Indexed as

AnimalsDNA MethylationDNA Transposable ElementsEpigenesis, GeneticHistonesHumansOogenesisRetroelementsDNA Transposable ElementsHistonesRetroelementsDNA methylationendogenous retrovirusesepigeneticshistone modificationLINE elementsLTRoogenesispreimplantation developmentretrotransposonstransposonsvariability

Identifiers

PMID28018140
PMCPMC5168827
OpenAlexW2564755607

What OpenQuestion holds

Textmetadata
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.