Evidence map›Paper›PMID 19011022›Full record

ArticleJournal of bacteriology2009

Genome-wide identification of H-NS-controlled, temperature-regulated genes in Escherichia coli K-12.

Christine A White-Ziegler, Talya R Davis

Abstract read
In one paragraph

Article in Journal of bacteriology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing 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

50 citing papers in PubMed.

  1. Temperature-dependent reprogramming of virulence traits duringbioRxiv : the preprint server for biology · 2026
    Article
  2. Review
  3. Article
  4. Nucleoid-associated proteins: molecular mechanisms in microbial adaptation.World journal of microbiology & biotechnology · 2025
    Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Comparison ofEpigenomes · 2023
    Article
  10. Article
  11. Review
  12. Degradation of gene silencer is essential for expression of foreign genes and bacterial colonization of the mammalian gut.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. A Thermosensitive, Phase-Variable Epigenetic Switch:Microbiology and molecular biology reviews : MMBR · 2020
    Review
  20. 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.

Christine A White-ZieglerDepartment of Biological Sciences, Smith College, Northampton, MA 01063, USA. cwhitezi@smith.edu
Talya R Davis

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA microarrays demonstrate that H-NS controls 69% of the temperature regulated genes in Escherichia coli K-12. H-NS is shown to be a common regulator of multiple iron and other nutrient acquisition systems preferentially expressed at 37 degrees C and of general stress response, biofilm formation, and cold shock genes highly expressed at 23 degrees C.

Indexed as

TemperatureBacterial ProteinsBiofilmsDNA-Binding ProteinsEscherichia coliGene Expression Regulation, BacterialGenome, BacterialMutationOligonucleotide Array Sequence AnalysisBacterial ProteinsDNA-Binding ProteinsH-NS protein, bacteria

Identifiers

PMID19011022
PMCPMC2632076

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.