Evidence map›Paper›PMID 15728391›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2005

Microsatellite instability regulates transcription factor binding and gene expression.

Patricia Martin, Katherine Makepeace, Stuart A Hill, Derek W Hood, E Richard Moxon

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

90 citing papers in PubMed, 187 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Mitochondrial Genome Sequence ofInternational journal of molecular sciences · 2023
    Article
  6. Article
  7. STRs: Ancient Architectures of the Genome beyond the Sequence.Journal of molecular neuroscience : MN · 2021
    Review
  8. Genetic and molecular characterization of determinant of six-rowed spike of barley carrying vrs1.a4.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021
    Article
  9. Article
  10. Review
  11. Article
  12. Variable number tandem repeats - Their emerging role in sickness and health.Experimental biology and medicine (Maywood, N.J.) · 2021
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

30 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

5 authors at 2 institutions in 2 countries.

Patricia MartinMolecular Infectious Diseases Group, University of Oxford Department of Paediatrics, Weatherall Institute of Molecular Medicine, John Radcliffe Hospital, Oxford OX3 9DS, United Kingdom. martinp@necker.fr
Katherine Makepeace
Stuart A Hill
Derek W Hood
E Richard Moxon
University of Oxford · GBJohn Radcliffe Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microsatellites are tandemly repeated simple sequence DNA motifs widely prevalent in eukaryotic and prokaryotic genomes. In pathogenic bacteria, instability of these hypermutable loci through slipped-strand mispairing mediates the high-frequency reversible switching of phenotype expression, i.e., phase variation. Phase-variable expression of NadA, an outer membrane protein and adhesin of the pathogen Neisseria meningitidis, is mediated by changes in the number of TAAA repeats located upstream of the core promoter of nadA. Here we report that loss or gain of TAAA repeats affects the binding of the transcriptional regulatory protein IHF to the nadA promoter. Thus, phase-variable transcription of nadA potentially incorporates interplay between stochastic (mutational) and prescriptive (classical) mechanisms of gene regulation.

Indexed as

Gene Expression Regulation, BacterialGenomic InstabilityMicrosatellite RepeatsAmino Acid SequenceBacterial Outer Membrane ProteinsBase SequenceMolecular Sequence DataNeisseria meningitidisPromoter Regions, GeneticTranscription FactorsTranscription, GeneticBacterial Outer Membrane ProteinsTranscription Factors

Identifiers

PMID15728391
PMCPMC553301
OpenAlexW2100658004

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.