Evidence map›Paper›PMID 26847177›Full record

ReviewHistochemistry and cell biology2016

Morphology of nuclear transcription.

Klara Weipoltshammer, Christian Schöfer

Open access · hybridAbstract readReview
In one paragraph

Review in Histochemistry and cell biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

10 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Nucleolus and chromatin.Histochemistry and cell biology · 2018
    Review
  6. Article
  7. Article
  8. In focus in HCB.Histochemistry and cell biology · 2017
    Article
  9. In Focus in HCB.Histochemistry and cell biology · 2016
    Article
  10. In focus in Vienna: the cell nucleus.Histochemistry and cell biology · 2016
    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

2 authors at 1 institution in 1 country.

Klara WeipoltshammerDepartment for Cell and Developmental Biology, Medical University of Vienna, Schwarzspanierstr. 17, 1090, Vienna, Austria.
Christian SchöferDepartment for Cell and Developmental Biology, Medical University of Vienna, Schwarzspanierstr. 17, 1090, Vienna, Austria. christian.schoefer@meduniwien.ac.at.
Medical University of Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gene expression control is a fundamental determinant of cellular life with transcription being the most important step. The spatial nuclear arrangement of the transcription process driven by RNA polymerases II and III is nonrandomly organized in foci, which is believed to add another regulatory layer on gene expression control. RNA polymerase I transcription takes place within a specialized organelle, the nucleolus. Transcription of ribosomal RNA directly responds to metabolic requirements, which in turn is reflected in the architecture of nucleoli. It differs from that of the other polymerases with respect to the gene template organization, transcription rate, and epigenetic expression control, whereas other features are shared like the formation of DNA loops bringing genes and components of the transcription machinery in close proximity. In recent years, significant advances have been made in the understanding of the structural prerequisites of nuclear transcription, of the arrangement in the nuclear volume, and of the dynamics of these entities. Here, we compare ribosomal RNA and mRNA transcription side by side and review the current understanding focusing on structural aspects of transcription foci, of their constituents, and of the dynamical behavior of these components with respect to foci formation, disassembly, and cell cycle.

Indexed as

Cell NucleolusCell NucleusHumansRNA, MessengerRNA, RibosomalTranscriptional ActivationRNA, MessengerRNA, RibosomalChromatinEpigenetic gene regulationLoop formationNuclear architectureNucleoliTranscription factory

Identifiers

PMID26847177
PMCPMC4796325
OpenAlexW2304799704

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.