Evidence map›Paper›PMID 23475948›Full record

ArticleMicrobiology (Reading, England)2013

Cyclic-di-GMP signalling regulates motility and biofilm formation in Bordetella bronchiseptica.

Federico Sisti, Dae-Gon Ha, George A O'Toole, Daniela Hozbor, Julieta Fernández

Open access · greenAbstract read
In one paragraph

Article in Microbiology (Reading, England), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Review
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  12. Diguanylate Cyclases inFrontiers in cellular and infection microbiology · 2020
    Review
  13. Article
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  15. Article
  16. Article
  17. Review
  18. Article
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  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

5 authors at 4 institutions in 2 countries.

Federico SistiInstituto de Biotecnología y Biología Molecular (IBBM)-CCT-CONICET-La Plata, Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, La Plata, Argentina.
Dae-Gon HaDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire 03755.
George A O'TooleDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire 03755.
Daniela HozborInstituto de Biotecnología y Biología Molecular (IBBM)-CCT-CONICET-La Plata, Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, La Plata, Argentina.
Julieta FernándezInstituto de Biotecnología y Biología Molecular (IBBM)-CCT-CONICET-La Plata, Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, La Plata, Argentina.
Dartmouth College · USConsejo Nacional de Investigaciones Científicas y Técnicas · ARInstituto de Biotecnología y Biología Molecular · ARUniversidad Nacional de La Plata · AR

Funding

PHS HHS R01A1003256
6 · The paper itself

Abstract

The signalling molecule bis-(3'-5')-cyclic-dimeric guanosine monophosphate (c-di-GMP) is a central regulator of diverse cellular functions, including motility, biofilm formation, cell cycle progression and virulence, in bacteria. Multiple diguanylate cyclase and phosphodiesterase-domain-containing proteins (GGDEF and EAL/HD-GYP, respectively) modulate the levels of the second messenger c-di-GMP to transmit signals and obtain such specific cellular responses. In the genus Bordetella this c-di-GMP network is poorly studied. In this work, we evaluated the expression of two phenotypes in Bordetella bronchiseptica regulated by c-di-GMP, biofilm formation and motility, under the influence of ectopic expression of Pseudomonas aeruginosa proteins with EAL or GGDEF domains that regulates the c-di-GMP level. In agreement with previous reports for other bacteria, we observed that B. bronchiseptica is able to form biofilm and reduce its motility only when GGDEF domain protein is expressed. Moreover we identify a GGDEF domain protein (BB3576) with diguanylate cyclase activity that participates in motility and biofilm regulation in B. bronchiseptica. These results demonstrate for the first time, to our knowledge, the presence of c-di-GMP regulatory signalling in B. bronchiseptica.

Indexed as

BiofilmsSignal TransductionBacterial ProteinsBordetella bronchisepticaCyclic GMPGene Expression Regulation, BacterialProtein Structure, TertiaryBacterial ProteinsCyclic GMP

Identifiers

PMID23475948
PMCPMC4085988
OpenAlexW2140536521

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.