Evidence map›Paper›PMID 19151135›Full record

ArticleJournal of bacteriology2009

Genetics and proteomics of Aeromonas salmonicida lipopolysaccharide core biosynthesis.

Natalia Jimenez, Anna Lacasta, Silvia Vilches, Mercé Reyes, Judit Vazquez, Eleonora Aquillini, Susana Merino, Miguel Regué, Juan M Tomás

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 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Miniprotein inhibitors of thebioRxiv : the preprint server for biology · 2026
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  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

9 authors.

Natalia JimenezDepartamento de Microbiología, Universidad Barcelona, Spain.
Anna Lacasta
Silvia Vilches
Mercé Reyes
Judit Vazquez
Eleonora Aquillini
Susana Merino
Miguel Regué
Juan M Tomás

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Comparison between the lipopolysaccharide (LPS) core structures of Aeromonas salmonicida subsp. salmonicida A450 and Aeromonas hydrophila AH-3 shows great similarity in the inner LPS core and part of the outer LPS core but some differences in the distal part of the outer LPS core (residues ld-Hep, d-Gal, and d-GalNAc). The three genomic regions encoding LPS core biosynthetic genes in A. salmonicida A450, of which regions 2 and 3 have genes identical to those of A. hydrophila AH-3, were fully sequenced. A. salmonicida A450 region 1 showed seven genes: three identical to those of A. hydrophila AH-3, three similar but not identical to those of A. hydrophila AH-3, and one without any homology to any well-characterized gene. A. salmonicida A450 mutants with alterations in the genes that were not identical to those of A. hydrophila AH-3 were constructed, and their LPS core structures were fully elucidated. At the same time, all the A. salmonicida A450 genes identical to those of A. hydrophila AH-3 were used to complement the previously obtained A. hydrophila AH-3 mutants for each of these genes. Combining the gene sequence and complementation test data with the structural data and phenotypic characterization of the mutant LPSs enabled a presumptive assignment of all LPS core biosynthesis gene functions in A. salmonicida A450. Furthermore, hybridization studies with internal probes for the A. salmonicida-specific genes using different A. salmonicida strains (strains of different subspecies or atypical strains) showed a unique or prevalent LPS core type, which is the one fully characterized for A. salmonicida A450.

Indexed as

ProteomicsAeromonas hydrophilaAeromonas salmonicidaBacterial ProteinsCarbohydrate SequenceGenetic Complementation TestGenome, BacterialLipopolysaccharidesMolecular Sequence DataBacterial ProteinsLipopolysaccharides

Identifiers

PMID19151135
PMCPMC2655496

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.