Evidence map›Paper›PMID 21106648›Full record

ReviewCold Spring Harbor perspectives in biology2011

The nucleolus.

Thoru Pederson

Open access · bronzeAbstract readHistorical ArticleReview
In one paragraph

Review in Cold Spring Harbor perspectives in biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 279 papers.

0numbers the graph read from it
0cells of the map it votes in
279citing 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

279 citing papers in PubMed, 428 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. A unified photosensitizer platform forbioRxiv : the preprint server for biology · 2026
    Article
  13. The dynamics of nucleolus-centromeres interaction in living cells.bioRxiv : the preprint server for biology · 2026
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Noncoding RNAs in nuclear organization.Nucleus (Austin, Tex.) · 2025
    Article

219 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 1 country.

Thoru PedersonProgram in Cell and Developmental Dynamics, Department of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, 01605, USA. thoru.pederson@umassmed.edu
University of Massachusetts Chan Medical School · US

Funding

RNA Transport Within the NucleusR01GM060551 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI PEDERSON, THORU · 2002 to 2005
$1.1M
RNA PROCESSING AND RIBONUCLEOPROTEINR01GM021595 · NIGMS · WORCESTER FOUNDATION FOR BIOMEDICAL RES · PI PEDERSON, THORU · 1985 to 2001
$886k
NIGMS NIH HHS R01 GM060551NIGMS NIH HHS R01 GM-21595NIGMS NIH HHS R01 GM-60551
6 · The paper itself

Abstract

When cells are observed by phase contrast microscopy, nucleoli are among the most conspicuous structures. The nucleolus was formally described between 1835 and 1839, but it was another century before it was discovered to be associated with a specific chromosomal locus, thus defining it as a cytogenetic entity. Nucleoli were first isolated in the 1950s, from starfish oocytes. Then, in the early 1960s, a boomlet of studies led to one of the epochal discoveries in the modern era of genetics and cell biology: that the nucleolus is the site of ribosomal RNA synthesis and nascent ribosome assembly. This epistemologically repositioned the nucleolus as not merely an aspect of nuclear anatomy but rather as a cytological manifestation of gene action-a major heuristic advance. Indeed, the finding that the nucleolus is the seat of ribosome production constitutes one of the most vivid confluences of form and function in the history of cell biology. This account presents the nucleolus in both historical and contemporary perspectives. The modern era has brought the unanticipated discovery that the nucleolus is plurifunctional, constituting a paradigm shift.

Indexed as

Cell BiologyCell CycleCell NucleolusHistory, 20th CenturyHistory, 21st CenturyRNA, MessengerRNA, RibosomalSignal Recognition ParticleVirus ReplicationRNA, MessengerRNA, RibosomalSignal Recognition Particle

Identifiers

PMID21106648
PMCPMC3039934
OpenAlexW4231439871

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.