Evidence map›Paper›PMID 39304982›Full record

ArticleJournal of fish diseases2025

Temperature-dependent alterations in the proteome of the emergent fish pathogen Edwardsiella piscicida.

Kim L Jacobsen, Matt Griffin, Brett S Phinney, Michelle Salemi, Zeinab Yazdi, Sujita Balami, Caitlin E Older, Esteban Soto

Abstract read
In one paragraph

Article in Journal of fish diseases, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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

8 authors.

Kim L JacobsenDepartment of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, California, USA.ORCID https://orcid.org/0000-0003-4751-1353
Matt GriffinDepartment of Pathobiology and Population Medicine, College of Veterinary Medicine, Thad Cochran National Warmwater Aquaculture Center, Delta Research and Extension Center, Mississippi State University, Stoneville, Mississippi, USA.ORCID https://orcid.org/0000-0002-7920-3446
Brett S PhinneyProteomics Core Facility, University of California, Davis, California, USA.
Michelle SalemiProteomics Core Facility, University of California, Davis, California, USA.
Zeinab YazdiDepartment of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, California, USA.
Sujita BalamiDepartment of Pathobiology and Population Medicine, College of Veterinary Medicine, Thad Cochran National Warmwater Aquaculture Center, Delta Research and Extension Center, Mississippi State University, Stoneville, Mississippi, USA.ORCID https://orcid.org/0000-0002-7214-5116
Caitlin E OlderWarmwater Aquaculture Research Unit, Agricultural Research Service, U.S. Department of Aquaculture, Stoneville, Mississippi, USA.ORCID https://orcid.org/0000-0001-7007-5815
Esteban SotoDepartment of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, California, USA.ORCID https://orcid.org/0000-0001-6054-9634

Funding

Comparative Medical Science Training ProgramT32OD011147 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI JEROEN SAEIJ, Sara Michelle Thomasy · 2012 to 2026
$5.5M
QE-HF-X Mass SpectrometerS10OD026918 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI PHINNEY, BRETT S · 2020 to 2020
$600k
Foundation for Food and Agriculture ResearchNIH HHS S10 OD026918NIH HHS T32 OD011147
6 · The paper itself

Abstract

Edwardsiella piscicida is an emerging bacterial pathogen and the aetiological agent of edwardsiellosis among cultured and wild fish species globally. The increased frequency of outbreaks of this Gram-negative, facultative intracellular pathogen pose not only a threat to the aquaculture industry but also a possible foodborne/waterborne public health risk due to the ill-defined zoonotic potential. Thus, understanding the role of temperature on the virulence of this emerging pathogen is essential for comprehending the pathogenesis of piscine edwardsiellosis in the context of current warming trends associated with climate change, as well as providing insight into its zoonotic potential. In this study, significant temperature-dependent alterations in bacterial growth patterns were observed, with bacterial isolates grown at 17°C displaying higher peak growth sizes, extended lag times, and slower maximal growth rates than isolates grown at 27or 37°C. When E. piscicida isolates were grown at 37°C compared to 27 and 17°C, mass spectrometry analysis of the E. piscicida proteome revealed significant downregulation of crucial virulence proteins, such as Type VI secretion system proteins and flagellar proteins. Although in vivo models of infection are warranted, this in vitro data suggests possible temperature-associated alterations in the virulence and pathogenic potential of E. piscicida in poikilotherms and homeotherms.

Indexed as

Bacterial ProteinsEdwardsiellaEnterobacteriaceae InfectionsFish DiseasesProteomeTemperatureAnimalsVirulenceBacterial ProteinsProteomeaquacultureEdwardsiella piscicidaedwardsiellosisproteomicsvirulence factor

Identifiers

PMID39304982
PMCPMC11922789

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.