Evidence map›Paper›PMID 22542856›Full record

ReviewExperimental cell research2012

Astral microtubule asymmetry provides directional cues for spindle positioning in budding yeast.

Steven M Markus, Katelyn A Kalutkiewicz, Wei-Lih Lee

Open access · greenAbstract readReview
In one paragraph

Review in Experimental cell research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

16 citing papers in PubMed, 30 citations in OpenAlex.

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  7. Nuclear movement in fungi.Seminars in cell & developmental biology · 2018
    Review
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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

3 authors at 1 institution in 1 country.

Steven M MarkusBiology Department, University of Massachusetts Amherst, 221 Morrill South, 611 North Pleasant Street, Amherst, MA 01003, USA.
Katelyn A Kalutkiewicz
Wei-Lih Lee
University of Massachusetts Amherst · US

Funding

Mechanism of Dynein-Mediated Spindle PositioningR01GM076094 · NIGMS · UNIVERSITY OF MASSACHUSETTS AMHERST · PI LEE, WEI-LIH · 2007 to 2016
$3.1M
NIGMS NIH HHS 1R01GM076094NIGMS NIH HHS R01 GM076094
6 · The paper itself

Abstract

Cortical force generators play a central role in the orientation and positioning of the mitotic spindle. In higher eukaryotes, asymmetrically localized cortical polarity determinants recruit or activate such force generators, which, through interactions with astral microtubules, position the mitotic spindle at the future site of cytokinesis. Recent studies in budding yeast have shown that, rather than the cell cortex, the astral microtubules themselves may provide polarity cues that are needed for asymmetric pulling on the mitotic spindle. Such asymmetry has been shown to be required for proper spindle positioning, and consequently faithful and accurate chromosome segregation. In this review, we highlight results that have shed light on spindle orientation in this classical model of asymmetric cell division, and review findings that may shed light on similar processes in higher eukaryotes.

Indexed as

AnimalsAsymmetric Cell DivisionCell CycleDyneinsHumansMicrotubulesModels, BiologicalNuclear ProteinsSaccharomyces cerevisiae ProteinsSaccharomycetalesSignal TransductionSpindle ApparatusDyneinsKAR9 protein, S cerevisiaeNuclear ProteinsSaccharomyces cerevisiae Proteins

Identifiers

PMID22542856
PMCPMC3372769
OpenAlexW2138135946

What OpenQuestion holds

Textmetadata
LicenceTDM
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.