Evidence map›Paper›PMID 20974138›Full record

ArticleFEBS letters2010

The nuclear ATPase/adenylate kinase hCINAP is recruited to perinucleolar caps generated upon RNA pol.II inhibition.

Anna Malekkou, Carsten W Lederer, Angus I Lamond, Niovi Santama

Abstract read
In one paragraph

Article in FEBS letters, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

4 authors.

Anna MalekkouDepartment of Biological Sciences, University of Cyprus and Cyprus Institute of Neurology and Genetics, P.O. Box 20537, 1678 Nicosia, Cyprus.
Carsten W Lederer
Angus I Lamond
Niovi Santama

Funding

Biotechnology and Biological Sciences Research Council C08577Biotechnology and Biological Sciences Research Council C12944Medical Research Council G0301131Medical Research Council G0801738Wellcome Trust 037538Wellcome Trust 073980Wellcome Trust 081361Wellcome Trust 083524Wellcome Trust 097945
6 · The paper itself

Abstract

hCINAP is an atypical nucleoplasmic enzyme, combining structural features of adenylate kinases and ATPases, which exhibits dual enzymatic activity. It interacts with the Cajal Body marker coilin and its level of expression and enzymatic activity influence Cajal Body numbers. Here we show that upon specific transcriptional inhibition of RNA pol.II, hCINAP segregates in perinuclear caps identified as Dark Nucleolar Caps (DNCs). These are distinct from perinucleolar caps where coilin and fibrillarin (both Cajal Body components) accumulate. In DNCs, hCINAP co-localizes with Paraspeckle Protein (PSP1) and also co-segregates with PSP1, and not coilin, in nuclear and nucleolar foci upon UV irradiation.

Indexed as

Active Transport, Cell NucleusAdenosine TriphosphatasesAdenylate KinaseCell NucleolusHeLa CellsHumansRNA Polymerase IIUltraviolet RaysAdenosine TriphosphatasesAdenylate KinaseRNA Polymerase II

Identifiers

PMID20974138
PMCPMC3839081

What OpenQuestion holds

Textmetadata
LicenceTDM
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.