Evidence map›Paper›PMID 26639610›Full record

ArticleScientific reports2015

Environmental marine pathogen isolation using mesocosm culture of sharpsnout seabream: striking genomic and morphological features of novel Endozoicomonas sp.

Pantelis Katharios, Helena M B Seth-Smith, Alexander Fehr, José M Mateos, Weihong Qi, Denis Richter, Lisbeth Nufer, Maja Ruetten, Maricruz Guevara Soto, Urs Ziegler and 3 more

Abstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

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  9. International journal of systematic and evolutionary microbiology · 2025
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  16. Expansion of the Beta-Proteobacterial GenusPathogens (Basel, Switzerland) · 2022
    Article
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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

13 authors.

Pantelis KathariosInstitute of Marine Biology, Biotechnology and Aquaculture, Hellenic Center for Marine Research, Heraklion, Crete, Greece.
Helena M B Seth-SmithFunctional Genomics Center Zürich, University of Zürich, Switzerland.
Alexander FehrInstitute for Veterinary Pathology, Vetsuisse Faculty, University of Zürich, Switzerland.
José M MateosCenter for Microscopy and Image Analysis, University of Zürich, Switzerland.
Weihong QiFunctional Genomics Center Zürich, University of Zürich, Switzerland.
Denis RichterInstitute for Veterinary Pathology, Vetsuisse Faculty, University of Zürich, Switzerland.
Lisbeth NuferInstitute for Veterinary Pathology, Vetsuisse Faculty, University of Zürich, Switzerland.
Maja RuettenInstitute for Veterinary Pathology, Vetsuisse Faculty, University of Zürich, Switzerland.
Maricruz Guevara SotoInstitute for Veterinary Pathology, Vetsuisse Faculty, University of Zürich, Switzerland.
Urs ZieglerCenter for Microscopy and Image Analysis, University of Zürich, Switzerland.
Nicholas R ThomsonThe Wellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom.
Ralph SchlapbachFunctional Genomics Center Zürich, University of Zürich, Switzerland.
Lloyd VaughanInstitute for Veterinary Pathology, Vetsuisse Faculty, University of Zürich, Switzerland.

Funding

Wellcome TrustWellcome Trust 098051
6 · The paper itself

Abstract

Aquaculture is a burgeoning industry, requiring diversification into new farmed species, which are often at risk from infectious disease. We used a mesocosm technique to investigate the susceptibility of sharpsnout seabream (Diplodus puntazzo) larvae to potential environmental pathogens in seawater compared to control borehole water. Fish exposed to seawater succumbed to epitheliocystis from 21 days post hatching, causing mortality in a quarter of the hosts. The pathogen responsible was not chlamydial, as is often found in epitheliocystis, but a novel species of the γ-proteobacterial genus Endozoicomonas. Detailed characterisation of this pathogen within the infectious lesions using high resolution fluorescent and electron microscopy showed densely packed rod shaped bacteria. A draft genome sequence of this uncultured bacterium was obtained from preserved material. Comparison with the genome of the Endozoicomonas elysicola type strain shows that the genome of Ca. Endozoicomonas cretensis is undergoing decay through loss of functional genes and insertion sequence expansion, often indicative of adaptation to a new niche or restriction to an alternative lifestyle. These results demonstrate the advantage of mesocosm studies for investigating the effect of environmental bacteria on susceptible hosts and provide an important insight into the genome dynamics of a novel fish pathogen.

Indexed as

Environmental MicrobiologyAnimalsDisease Models, AnimalGammaproteobacteriaGenomicsIn Situ Hybridization, FluorescenceLarvaPhylogenyRNA, Ribosomal, 16SSea BreamSeawaterSequence Analysis, DNARNA, Ribosomal, 16S

Identifiers

PMID26639610
PMCPMC4671022

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Registered trials

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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.