Evidence map›Paper›PMID 20948174›Full record

ReviewProceedings of the Japan Academy. Series B, Physical and biological sciences2010

The selective elimination of messenger RNA underlies the mitosis-meiosis switch in fission yeast.

Masayuki Yamamoto

Open access · bronzeAbstract readReview
In one paragraph

Review in Proceedings of the Japan Academy. Series B, Physical and biological sciences, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

31 citing papers in PubMed, 49 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

1 author at 1 institution in 1 country.

Masayuki YamamotoDepartment of Biophysics and Biochemistry, Graduate School of Science, University of Tokyo, Tokyo, Japan. yamamoto@biochem.s.u-tokyo.ac.jp
The University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cellular programs for meiosis and mitosis must be strictly distinguished but the mechanisms controlling the entry to meiosis remain largely elusive in higher organisms. In contrast, recent analyses in yeast have shed new light on the mechanisms underlying the mitosis-meiosis switch. In this review, the current understanding of these mechanisms in the fission yeast Schizosaccharomyces pombe is discussed. Meiosis-inducing signals in this microbe emanating from environmental conditions including the nutrient status converge on the activity of an RRM-type RNA-binding protein, Mei2. This protein plays pivotal roles in both the induction and progression of meiosis and has now been found to govern the meiotic program in a quite unexpected manner. Fission yeast contains an RNA degradation system that selectively eliminates meiosis-specific mRNAs during the mitotic cell cycle. Mmi1, a novel RNA-binding protein of the YTH-family, is essential for this process. Mei2 tethers Mmi1 and thereby stabilizes the transcripts necessary for the progression of meiosis.

Indexed as

MeiosisMitosisExosomesGene Expression Regulation, FungalModels, BiologicalmRNA Cleavage and Polyadenylation FactorsPheromonesPolyadenylationProtein Serine-Threonine KinasesRNA-Binding ProteinsRNA, MessengerSchizosaccharomycesSchizosaccharomyces pombe ProteinsSignal Transductionmei2 protein, S pombeMmi1 protein, S pombemRNA Cleavage and Polyadenylation FactorsPheromonesProtein Serine-Threonine Kinasesran1 protein, S pombeRNA-Binding ProteinsRNA, MessengerSchizosaccharomyces pombe Proteins

Identifiers

PMID20948174
PMCPMC3037521
OpenAlexW2011369177

What OpenQuestion holds

Textmetadata
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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.