Evidence map›Paper›PMID 36287261›Full record

ReviewCellular and molecular life sciences : CMLS2022

Distinctive aspects of the placental epigenome and theories as to how they arise.

William A Pastor, Sin Young Kwon

Open access · hybridAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2022. 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
1.2field-weighted citation impact, top 22% 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, 14 citations in OpenAlex.

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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 2 institutions in 1 country.

William A PastorDepartment of Biochemistry, McGill University, Montreal, QC, H3G 1Y6, Canada. william.pastor@mcgill.ca.ORCID http://orcid.org/0000-0003-4176-5299
Sin Young KwonDepartment of Biochemistry, McGill University, Montreal, QC, H3G 1Y6, Canada.
McGill University · CAMcGill University Health Centre · CA

Funding

CIHR Project Grant PJT-166169Fonds de Recherche du Québec - Nature et Technologies 2022-PR-298221
6 · The paper itself

Abstract

The placenta has a methylome dramatically unlike that of any somatic cell type. Among other distinctions, it features low global DNA methylation, extensive "partially methylated domains" packed in dense heterochromatin and methylation of hundreds of CpG islands important in somatic development. These features attract interest in part because a substantial fraction of human cancers feature the exact same phenomena, suggesting parallels between epigenome formation in placentation and cancer. Placenta also features an expanded set of imprinted genes, some of which come about by distinctive developmental pathways. Recent discoveries, some from far outside the placental field, shed new light on how the unusual placental epigenetic state may arise. Nonetheless, key questions remain unresolved.

Indexed as

EpigenomePlacentaCpG IslandsDNA MethylationEpigenesis, GeneticFemaleHeterochromatinHumansPregnancyHeterochromatin5mCDevelopmentDNA methylationEpigeneticsPlacentaTrophoblast

Identifiers

PMID36287261
PMCPMC9606139
OpenAlexW4307580626

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.