Evidence map›Paper›PMID 14517366›Full record

ReviewJournal of biosciences2003

Stable propagation of 'selfish' genetic elements.

Soundarapandian Velmurugan, Shwetal Mehta, Dina Uzri, Makkuni Jayaram

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of biosciences, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.2field-weighted citation impact, top 41% 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

6 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. A hitchhiker's guide to survival finally makes CENs.The Journal of cell biology · 2006
    Review
  6. 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

4 authors at 1 institution in 1 country.

Soundarapandian VelmuruganSection of Molecular Genetics and Microbiology, University of Texas at Austin, Austin, TX 78712, USA.
Shwetal Mehta
Dina Uzri
Makkuni Jayaram
The University of Texas at Austin · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extrachromosomal or chromosomally integrated genetic elements are common among prokaryotic and eukaryotic cells. These elements exhibit a variety of 'selfish' strategies to ensure their replication and propagation during the growth of their host cells. To establish long-term persistence, they have to moderate the degree of selfishness so as not to imperil the fitness of their hosts. Earlier genetic and biochemical studies together with more recent cell biological investigations have revealed details of the partitioning mechanisms employed by low copy bacterial plasmids. At least some bacterial chromosomes also appear to rely on similar mechanisms for their own segregation. The 2 mm plasmid of Saccharomyces cerevisiae and related yeast plasmids provide models for optimized eukaryotic selfish DNA elements. Selfish DNA elements exploit the genetic endowments of their hosts without imposing an undue metabolic burden on them. The partitioning systems of these plasmids appear to make use of a molecular trick by which the plasmids feed into the segregation pathway established for the host chromosomes.

Indexed as

Chromosomes, BacterialDNA, FungalDNA ReplicationPlasmidsCell Cycle ProteinsChromosomal Proteins, Non-HistoneChromosome SegregationCohesinsExtrachromosomal InheritanceFungal ProteinsGenomeNuclear ProteinsSaccharomyces cerevisiaeCell Cycle ProteinsChromosomal Proteins, Non-HistoneCohesinsDNA, FungalFungal ProteinsNuclear Proteins

Identifiers

PMID14517366
OpenAlexW2119462960

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.