Evidence map›Paper›PMID 29061732›Full record

ArticleMolecular and cellular biology2018

Sld5 Ensures Centrosomal Resistance to Congression Forces by Preserving Centriolar Satellites.

Manpreet Kaur, Raksha Devi, Tanushree Ghosh, Md Muntaz Khan, Praveen Kumar, Priyanka, Ananya Kar, Aparna Sharma, Akhil Varshney, Vipin Kumar and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.1field-weighted citation impact, top 50% 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

5 citing papers in PubMed, 6 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

11 authors at 1 institution in 1 country.

Manpreet KaurNational Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India.
Raksha Devi *National Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India.
Tanushree Ghosh *National Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India.
Md Muntaz KhanNational Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India.
Praveen KumarNational Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India.
PriyankaNational Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India.
Ananya KarNational Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India.
Aparna SharmaNational Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India.
Akhil VarshneyNational Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India.
Vipin KumarNational Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India.
Sandeep SaxenaNational Institute of Immunology, Aruna Asaf Ali Marg, New Delhi, India sandeep@nii.res.in.
National Institute of Immunology · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The migration of chromosomes during mitosis is mediated primarily by kinesins that bind to the chromosomes and move along the microtubules, exerting pulling and pushing forces on the centrosomes. We report that a DNA replication protein, Sld5, localizes to the centrosomes, resisting the microtubular pulling forces experienced during chromosome congression. In the absence of Sld5, centriolar satellites, which normally cluster around the centrosomes, are dissipated throughout the cytoplasm, resulting in the loss of their known function of recruiting the centrosomal protein, pericentrin. We observed that Sld5-deficient centrosomes lacking pericentrin were unable to endure the CENP-E- and Kid-mediated microtubular forces that converge on the centrosomes during chromosome congression, resulting in monocentriolar and acentriolar spindle poles. The minus-end-directed kinesin-14 motor protein, HSET, sustains the traction forces that mediate centrosomal fragmentation in Sld5-depleted cells. Thus, we report that a DNA replication protein has an as yet unknown function of ensuring spindle pole resistance to traction forces exerted during chromosome congression.

Indexed as

ATP Binding Cassette Transporter, Subfamily B, Member 3AutoantigensCell Cycle ProteinsCentriolesCentrosomeChromosomal Proteins, Non-HistoneChromosomes, HumanDNA DamageHeLa CellsHumansInterphaseMicrotubulesMitosisSpindle PolesTime-Lapse ImagingATP Binding Cassette Transporter, Subfamily B, Member 3AutoantigensCell Cycle ProteinsChromosomal Proteins, Non-HistoneGINS3 protein, humanGINS4 protein, humanPCM1 protein, humanTAP2 protein, humancentriolar satelliteschromosome congressionGINSkinesin CENP-Emicrotubule forcesmultipolarity

Identifiers

PMID29061732
PMCPMC5748466
OpenAlexW2765921806

What OpenQuestion holds

Textmetadata
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.