Evidence map›Paper›PMID 26886125›Full record

ArticlePloS one2016

A Balance between Nuclear and Cytoplasmic Volumes Controls Spindle Length.

Lucia Novakova, Kristina Kovacovicova, Thanh Quang Dang-Nguyen, Martin Sodek, Michal Skultety, Martin Anger

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. 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
2.1field-weighted citation impact, top 15% 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, 20 citations in OpenAlex.

  1. Article
  2. The large cytoplasmic volume of oocyte.The Journal of reproduction and development · 2023
    Review
  3. Regulation of organelle size and organization during development.Seminars in cell & developmental biology · 2023
    Review
  4. Organelle size scaling over embryonic development.Wiley interdisciplinary reviews. Developmental biology · 2020
    Review
  5. Article
  6. Article
  7. Article
  8. Mitotic spindle assembly in animal cells: a fine balancing act.Nature reviews. Molecular cell biology · 2017
    Review
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 3 institutions in 1 country.

Lucia NovakovaCentral European Institute of Technology - Veterinary Research Institute, Hudcova 70, 621 00 Brno, Czech Republic.
Kristina KovacovicovaCentral European Institute of Technology - Veterinary Research Institute, Hudcova 70, 621 00 Brno, Czech Republic.
Thanh Quang Dang-NguyenCentral European Institute of Technology - Veterinary Research Institute, Hudcova 70, 621 00 Brno, Czech Republic.
Martin SodekCentral European Institute of Technology - Veterinary Research Institute, Hudcova 70, 621 00 Brno, Czech Republic.
Michal SkultetyCentral European Institute of Technology - Veterinary Research Institute, Hudcova 70, 621 00 Brno, Czech Republic.
Martin AngerCentral European Institute of Technology - Veterinary Research Institute, Hudcova 70, 621 00 Brno, Czech Republic.
Veterinary Research Institute · CZCentral European Institute of Technology · CZCzech Academy of Sciences, Institute of Animal Physiology and Genetics · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Proper assembly of the spindle apparatus is crucially important for faithful chromosome segregation during anaphase. Thanks to the effort over the last decades, we have very detailed information about many events leading to spindle assembly and chromosome segregation, however we still do not understand certain aspects, including, for example, spindle length control. When tight regulation of spindle size is lost, chromosome segregation errors emerge. Currently, there are several hypotheses trying to explain the molecular mechanism of spindle length control. The number of kinetochores, activity of molecular rulers, intracellular gradients, cell size, limiting spindle components, and the balance of the spindle forces seem to contribute to spindle size regulation, however some of these mechanisms are likely specific to a particular cell type. In search for a general regulatory mechanism, in our study we focused on the role of cell size and nuclear to cytoplasmic ratio in this process. To this end, we used relatively large cells isolated from 2-cell mouse embryos. Our results showed that the spindle size upper limit is not reached in these cells and suggest that accurate control of spindle length requires balanced ratio between nuclear and cytoplasmic volumes.

Indexed as

Cell Nucleus SizeAnimalsCell Cycle ProteinsCell SizeCytoplasmMetaphaseMiceMice, Inbred ICRMicrotubule-Associated ProteinsNuclear ProteinsParthenogenesisSpindle ApparatusCell Cycle ProteinsMicrotubule-Associated ProteinsNuclear ProteinsTPX2 protein, mouse

Identifiers

PMID26886125
PMCPMC4757572
OpenAlexW2284329831

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.