Evidence map›Paper›PMID 24227883›Full record

ArticleMolecular biology of the cell2014

Centrosome-dependent asymmetric inheritance of the midbody ring in Drosophila germline stem cell division.

Viktoria Salzmann, Cuie Chen, C-Y Ason Chiang, Amita Tiyaboonchai, Michael Mayer, Yukiko M Yamashita

Abstract read
In one paragraph

Article in Molecular biology of the cell, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 1 pooled it
5.2field-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

62 citing papers in PubMed, 1 synthesis or guideline pooled it, 102 citations in OpenAlex.

  1. Pooled it
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  7. Asymmetric division of stem cells and its cancer relevance.Cell regeneration (London, England) · 2024
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2 more citing papers are in PubMed but not listed here.

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

6 authors at 1 institution in 1 country.

Viktoria SalzmannLife Sciences Institute, Center for Stem Cell Biology, University of Michigan, Ann Arbor, MI 48109 Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109 Department of Cell and Developmental Biology, University of Michigan, Ann Arbor, MI 48109 Department of Cellular and Molecular Biology, University of Michigan, Ann Arbor, MI 48109.
Cuie Chen
C-Y Ason Chiang
Amita Tiyaboonchai
Michael Mayer
Yukiko M Yamashita
University of Michigan · US

Funding

Asymmetric midbody inheritance during germline stem cell division in DrosophilaR21HD067692 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI YAMASHITA, YUKIKO · 2011 to 2012
$427k
NICHD NIH HHS R21 HD067692NICHD NIH HHS R21HD067692NIGMS NIH HHS R01GM07200606
6 · The paper itself

Abstract

Many stem cells, including Drosophila germline stem cells (GSCs), divide asymmetrically, producing one stem cell and one differentiating daughter. Cytokinesis is often asymmetric, in that only one daughter cell inherits the midbody ring (MR) upon completion of abscission even in apparently symmetrically dividing cells. However, whether the asymmetry in cytokinesis correlates with cell fate or has functional relevance has been poorly explored. Here we show that the MR is asymmetrically segregated during GSC divisions in a centrosome age-dependent manner: male GSCs, which inherit the mother centrosome, exclude the MR, whereas female GSCs, which we here show inherit the daughter centrosome, inherit the MR. We further show that stem cell identity correlates with the mode of MR inheritance. Together our data suggest that the MR does not inherently dictate stem cell identity, although its stereotypical inheritance is under the control of stemness and potentially provides a platform for asymmetric segregation of certain factors.

Indexed as

CentrosomeAdult Stem CellsAnimalsCell DifferentiationCell DivisionChromosome SegregationDrosophilaSpindle Apparatus

Identifiers

PMID24227883
PMCPMC3890347
OpenAlexW2158192841

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.