Evidence map›Paper›PMID 24859326›Full record

ArticleNucleus (Austin, Tex.)

Coilin is rapidly recruited to UVA-induced DNA lesions and γ-radiation affects localized movement of Cajal bodies.

Eva Bártová, Veronika Foltánková, Soňa Legartová, Petra Sehnalová, Dmitry V Sorokin, Jana Suchánková, Stanislav Kozubek

Open access · goldAbstract read
In one paragraph

Article in Nucleus (Austin, Tex.). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

19 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
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  9. NCells · 2020
    Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Nuclear bodies: Built to boost.The Journal of cell biology · 2016
    Article
  18. Article
  19. Coilin: The first 25 years.RNA biology · 2015
    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

7 authors at 3 institutions in 1 country.

Eva BártováInstitute of Biophysics; Academy of Sciences of the Czech Republic; Brno, Czech Republic.
Veronika FoltánkováInstitute of Biophysics; Academy of Sciences of the Czech Republic; Brno, Czech Republic.
Soňa LegartováInstitute of Biophysics; Academy of Sciences of the Czech Republic; Brno, Czech Republic.
Petra SehnalováInstitute of Biophysics; Academy of Sciences of the Czech Republic; Brno, Czech Republic.
Dmitry V SorokinFaculty of Informatics; Masaryk University; Brno, Czech Republic.
Jana SuchánkováInstitute of Biophysics; Academy of Sciences of the Czech Republic; Brno, Czech Republic.
Stanislav KozubekInstitute of Biophysics; Academy of Sciences of the Czech Republic; Brno, Czech Republic.
Czech Academy of Sciences · CZCzech Academy of Sciences, Institute of Biophysics · CZMasaryk University · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cajal bodies are important nuclear structures containing proteins that preferentially regulate RNA-related metabolism. We investigated the cell-type specific nuclear distribution of Cajal bodies and the level of coilin, a protein of Cajal bodies, in non-irradiated and irradiated human tumor cell lines and embryonic stem (ES) cells. Cajal bodies were localized in different nuclear compartments, including DAPI-poor regions, in the proximity of chromocenters, and adjacent to nucleoli. The number of Cajal bodies per nucleus was cell cycle-dependent, with higher numbers occurring during G2 phase. Human ES cells contained a high coilin level in the nucleoplasm, but coilin-positive Cajal bodies were also identified in nuclei of mouse and human ES cells. Coilin, but not SMN, recognized UVA-induced DNA lesions, which was cell cycle-independent. Treatment with γ-radiation reduced the localized movement of Cajal bodies in many cell types and GFP-coilin fluorescence recovery after photobleaching was very fast in nucleoplasm in comparison with GFP-coilin recovery in DNA lesions. By contrast, nucleolus-localized coilin displayed very slow fluorescence recovery after photobleaching, which indicates very slow rates of protein diffusion, especially in nucleoli of mouse ES cells.

Indexed as

AnimalsCell LineCell Line, TumorCell NucleusCoiled BodiesDNAG2 PhaseGamma RaysGreen Fluorescent ProteinsHeLa CellsHumansK562 CellsMiceNuclear ProteinsRecombinant Fusion ProteinsUltraviolet RaysDNAGreen Fluorescent ProteinsNuclear Proteinsp80-coilinRecombinant Fusion ProteinsCajal bodieschromatincoilinDNA repairnucleolusnucleus

Identifiers

PMID24859326
PMCPMC4133222
OpenAlexW2086867294

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.