Evidence map›Paper›PMID 31132675›Full record

ReviewCurrent opinion in cell biology2019

The mammalian kinetochore-microtubule interface: robust mechanics and computation with many microtubules.

Alexandra F Long, Jonathan Kuhn, Sophie Dumont

Abstract readReview
In one paragraph

Review in Current opinion in cell biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. The Trajectory Statistics of Biological Exploratory Dynamics.bioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. Mechanisms underlying spindle assembly and robustness.Nature reviews. Molecular cell biology · 2023
    Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
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.

Alexandra F LongTetrad Graduate Program, University of California, San Francisco, CA 94143, USA; Cell & Tissue Biology Department, University of California, San Francisco, CA 94143, USA.
Jonathan KuhnTetrad Graduate Program, University of California, San Francisco, CA 94143, USA; Cell & Tissue Biology Department, University of California, San Francisco, CA 94143, USA.
Sophie DumontTetrad Graduate Program, University of California, San Francisco, CA 94143, USA; Cell & Tissue Biology Department, University of California, San Francisco, CA 94143, USA. Electronic address: sophie.dumont@ucsf.edu.

Funding

GENETICS OF EUCARYOTIC AND PROCARYOTIC ORGANISMST32GM007810 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ASHRAFI, KAVEH, NARLIKAR, GEETA J · 1985 to 2020
$15.1M
Rewiring cellular architecture to probe mechanical signal processing at kinetochoresDP2GM119177 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI DUMONT, SOPHIE · 2015 to 2015
$2.4M
Mechanics of the dynamic mammalian kinetochore-microtubule interfaceR01GM134132 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI DUMONT, SOPHIE · 2019 to 2019
$364k
NIGMS NIH HHS DP2 GM119177NIGMS NIH HHS R01 GM134132
6 · The paper itself

Abstract

The kinetochore drives chromosome segregation at cell division. It acts as a physical link between chromosomes and dynamic microtubules, and as a signaling hub detecting and processing microtubule attachments to control anaphase onset. The mammalian kinetochore is a large macromolecular machine that forms a dynamic interface with the many microtubules that it binds. While we know most of the kinetochore's component parts, how they work together to give rise to its robust functions remains poorly understood. Here we highlight recent findings that shed light on this question, driven by an expanding physical and molecular toolkit. We present emerging principles that underlie the kinetochore's robust microtubule grip, such as redundancy, specialization, and dynamicity, and present signal processing principles that connect this microtubule grip to robust computation. Throughout, we identify open questions, and define simple engineering concepts that provide insight into kinetochore function.

Indexed as

AnimalsChromosome SegregationHumansKinetochoresMammalsMicrotubulesSignal TransductionSpindle Apparatus

Identifiers

PMID31132675
PMCPMC6756937

What OpenQuestion holds

Textmetadata
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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.