Evidence map›Paper›PMID 23166399›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2013

piRNA and spermatogenesis in mice.

Shinichiro Chuma, Toru Nakano

Open access · bronzeAbstract readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
10.1field-weighted citation impact, top 2% 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

55 citing papers in PubMed, 115 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.

Shinichiro ChumaInstitute for Frontier Medical Sciences, Kyoto University, Kyoto 606-8507, Japan.
Toru Nakano
Kyoto University · JPOsaka University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transposable elements and their fossil sequences occupy about half of the genome in mammals. While most of these selfish mobile elements have been inactivated by truncations and mutations during evolution, some copies remain competent to transpose and/or amplify, posing an ongoing genetic threat. To control such mutagenic sequences, host genomes have developed multiple layers of defence mechanisms, including epigenetic regulation and RNA silencing. Germ cells, in particular, employ the piwi-small RNA pathway, which plays a central and adaptive role in safeguarding the germline genome from retrotransposons. Recent studies have revealed that a class of developmentally regulated genes, which have long been implicated in germ cell specification and differentiation, such as vasa and tudor family genes, play key roles in the piwi pathway to suppress retrotransposons, indicating that the piwi-mediated genome protection is at the core of germline development. Furthermore, while the piwi system primarily operates post-transcriptionally at the RNA level, it also affects the epigenetics of cognate genome loci, offering an intriguing link between small RNAs and transcriptional control in mammals. In this review, we summarize our current understanding of the piwi pathway in mice, which is emerging as a fundamental component of spermatogenesis that ensures male fertility and genome integrity.

Indexed as

SpermatogenesisAnimalsArgonaute ProteinsCell Cycle ProteinsDNA MethylationEpigenesis, GeneticFertilityMaleMeiosisMiceRetroelementsRibonucleoproteins, Small NuclearRNA-Binding ProteinsRNA InterferenceRNA, Small InterferingSpermatocytesArgonaute ProteinsCell Cycle ProteinsECAT11 protein, mousePIWIL4 protein, mouseRetroelementsRibonucleoproteins, Small NuclearRNA-Binding ProteinsRNA, Small InterferingTdrd1 protein, mouse

Identifiers

PMID23166399
PMCPMC3539364
OpenAlexW1982715169

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.