Evidence map›Paper›PMID 31076588›Full record

ArticleScientific reports2019

Cryo-Electron Tomography and Proteomics studies of centrosomes from differentiated quiescent thymocytes.

Johan Busselez, Francisco Javier Chichón, Maria Josefa Rodríguez, Adan Alpízar, Séverine Isabelle Gharbi, Mònica Franch, Roberto Melero, Alberto Paradela, José L Carrascosa, José-Maria Carazo

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 34% 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

4 citing papers in PubMed, 9 citations in OpenAlex.

  1. Isolation of Centrosomal Fractions for Proteomic Studies in Lymphocytes.Methods in molecular biology (Clifton, N.J.) · 2026
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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

10 authors at 2 institutions in 2 countries.

Johan BusselezCentro Nacional de Biotecnologia (CNB-CSIC), Darwin 3, Campus de Cantoblanco 28049, Madrid, Spain. jbusselez@gmail.com.ORCID http://orcid.org/0000-0002-4078-1265
Francisco Javier ChichónCentro Nacional de Biotecnologia (CNB-CSIC), Darwin 3, Campus de Cantoblanco 28049, Madrid, Spain.ORCID http://orcid.org/0000-0003-2766-0327
Maria Josefa RodríguezCentro Nacional de Biotecnologia (CNB-CSIC), Darwin 3, Campus de Cantoblanco 28049, Madrid, Spain.
Adan AlpízarCentro Nacional de Biotecnologia (CNB-CSIC), Darwin 3, Campus de Cantoblanco 28049, Madrid, Spain.
Séverine Isabelle GharbiCentro Nacional de Biotecnologia (CNB-CSIC), Darwin 3, Campus de Cantoblanco 28049, Madrid, Spain.
Mònica FranchCentro Nacional de Biotecnologia (CNB-CSIC), Darwin 3, Campus de Cantoblanco 28049, Madrid, Spain.
Roberto MeleroCentro Nacional de Biotecnologia (CNB-CSIC), Darwin 3, Campus de Cantoblanco 28049, Madrid, Spain.
Alberto ParadelaCentro Nacional de Biotecnologia (CNB-CSIC), Darwin 3, Campus de Cantoblanco 28049, Madrid, Spain.ORCID http://orcid.org/0000-0001-6837-7056
José L CarrascosaCentro Nacional de Biotecnologia (CNB-CSIC), Darwin 3, Campus de Cantoblanco 28049, Madrid, Spain.
José-Maria CarazoCentro Nacional de Biotecnologia (CNB-CSIC), Darwin 3, Campus de Cantoblanco 28049, Madrid, Spain. carazo@cnb.csic.es.ORCID http://orcid.org/0000-0003-0788-8447
Centro Nacional de Biotecnología · ESInstitut de génétique et de biologie moléculaire et cellulaire · FR

Funding

ATYPICAL TAXOL RESISTANCE ASSOCIATED GENESR01CA076400 · NCI · TEMPLE UNIVERSITY · PI PAREKH, HEMANT K · 1999 to 2001
$328k
6 · The paper itself

Abstract

We have used cryo Electron Tomography, proteomics and immunolabeling to study centrosomes isolated from the young lamb thymus, an efficient source of quiescent differentiated cells. We compared the proteome of thymocyte centrosomes to data published for KE37 cells, focusing on proteins associated with centriole disengagement and centrosome separation. The data obtained enhances our understanding of the protein system joining the centrioles, a system comprised of a branched network of fibers linked to an apparently amorphous density that was partially characterized here. A number of proteins were localized to the amorphous density by immunolabeling (C-NAP1, cohesin SMC1, condensin SMC4 and NCAPD2), yet not DNA. In conjuction, these data not only extend our understanding of centrosomes but they will help refine the model that focus on the protein system associated with the centriolar junction.

Indexed as

AnimalsCell LineCentrosomeCryoelectron MicroscopyElectron Microscope TomographyGene Regulatory NetworksProteomicsSheepThymocytes

Identifiers

PMID31076588
PMCPMC6510768
OpenAlexW2944112531

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.