Evidence map›Paper›PMID 22560119›Full record

ReviewReproductive biomedicine online2012

The placental imprintome and imprinted gene function in the trophoblast glycogen cell lineage.

Louis Lefebvre

Open access · greenAbstract readReview
In one paragraph

Review in Reproductive biomedicine online, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

19 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Article
  3. Single-nuclei RNA sequencing (snRNA-seq) uncovers trophoblast cell types and lineages in the mature bovine placenta.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
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  10. Review
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  14. Physiological roles of connexins and pannexins in reproductive organs.Cellular and molecular life sciences : CMLS · 2015
    Review
  15. Article
  16. Article
  17. 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

1 author at 1 institution in 1 country.

Louis LefebvreDepartment of Medical Genetics, Molecular Epigenetics Group, Life Sciences Institute, University of British Columbia, Vancouver, Canada. louis.lefebvre@ubc.ca
University of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Imprinted genes represent a unique class of autosomal genes expressed from only one of the parental alleles during development. The choice of the expressed allele is not random but rather is determined by the parental origin of the allele. Consequently, the mouse genome contains more than 100 genes expressed preferentially or exclusively from the maternally or the paternally inherited allele. Current research efforts are focused on understanding the molecular mechanism of this epigenetic phenomenon as well as the biological functions of the genes under its regulation. Both theoretical considerations and experimental results support a role for genomic imprinting in the regulation of embryonic growth and placental biology. In this review, recent efforts to establish the complete set of genes showing imprinted expression in the mouse placenta are first discussed. Then, the evidence suggesting that imprinted genes might be implicated in the emergence, maintenance and function of trophoblast glycogen cells is presented. Although the origin and functions of this trophoblast cell lineage are currently unknown, the analysis of mutations in imprinted genes in the mouse are providing new insights into these issues. The implications of this work for placental pathologies in human are also discussed.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsBasic Helix-Loop-Helix ProteinsCell LineageCyclin-Dependent Kinase Inhibitor p57FemaleGenomic ImprintingGlycogenHumansInsulin-Like Growth Factor IIMiceMothersNuclear ProteinsPlacentaPregnancyProteomeAscl2 protein, mouseBasic Helix-Loop-Helix ProteinsCdkn1c protein, mouseCyclin-Dependent Kinase Inhibitor p57GlycogenIGF2 protein, mouseInsulin-Like Growth Factor IINuclear ProteinsProteomeTSSC3 protein

Identifiers

PMID22560119
PMCPMC3819294
OpenAlexW2155873540

What OpenQuestion holds

Textmetadata
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.