Evidence map›Paper›PMID 34275003›Full record

ArticleMarine biotechnology (New York, N.Y.)2021

Specific Detection of Coral-Associated Ruegeria, a Potential Probiotic Bacterium, in Corals and Subtropical Seawater.

Ruriko Kitamura, Natsuko Miura, Michihiro Ito, Toshiyuki Takagi, Hideyuki Yamashiro, Yumi Nishikawa, Yuna Nishimura, Keita Kobayashi, Michihiko Kataoka

Abstract read
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In one paragraph

Article in Marine biotechnology (New York, N.Y.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

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  11. Active Microbiota ofMicroorganisms · 2024
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  12. Microbiomes ofFrontiers in microbiology · 2024
    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

9 authors.

Ruriko KitamuraGraduate School of Life and Environmental Sciences, Osaka Prefecture University, Sakai, 599-8531, Japan.
Natsuko MiuraGraduate School of Life and Environmental Sciences, Osaka Prefecture University, Sakai, 599-8531, Japan. miura.natsuko@biochem.osakafu-u.ac.jp.ORCID http://orcid.org/0000-0002-8722-0406
Michihiro ItoCenter of Molecular Biosciences, Tropical Biosphere Research Center, University of the Ryukyus, Nishihara, 903-0213, Japan.
Toshiyuki TakagiAtmosphere and Ocean Research Institute, The University of Tokyo, Kashiwa, 277-8564, Japan.
Hideyuki YamashiroTropical Biosphere Research Center, Sesoko Station, University of the Ryukyus, Motobu, 905-0227, Japan.
Yumi NishikawaGraduate School of Life and Environmental Sciences, Osaka Prefecture University, Sakai, 599-8531, Japan.
Yuna NishimuraGraduate School of Life and Environmental Sciences, Osaka Prefecture University, Sakai, 599-8531, Japan.
Keita KobayashiGraduate School of Life and Environmental Sciences, Osaka Prefecture University, Sakai, 599-8531, Japan.
Michihiko KataokaGraduate School of Life and Environmental Sciences, Osaka Prefecture University, Sakai, 599-8531, Japan.

Funding

Grants-in-Aid for Young Scientists (JSPS KAKENHI) JP17K15402Grants-in-Aid for Young Scientists (JSPS KAKENHI) JP18K14479Grants-in-Aid for Young Scientists (JSPS KAKENHI) JP19K15739Grants-in-Aid for Young Scientists (JSPS KAKENHI) JP21K14766JST, ACT-X JPMJAX20B9
6 · The paper itself

Abstract

Coral microbial flora has been attracting attention because of their potential to protect corals from environmental stresses or pathogens. Although coral-associated bacteria are considered to be acquired from seawater, little is known about the relationships between microbial composition in corals and its surrounding seawater. Here, we tested several methods to identify coral-associated bacteria in coral and its surrounding seawater to detect specific types of Ruegeria species, some of which exhibit growth inhibition activities against the coral pathogen Vibrio coralliilyticus. We first isolated coral-associated bacteria from the reef-building coral Galaxea fascicularis collected at Sesoko Island, Okinawa, Japan, via random colony picking, which showed the existence of varieties of bacteria including Ruegeria species. Using newly constructed primers for colony PCR, several Ruegeria species were successfully isolated from G. fascicularis and seawater. We further investigated the seawater microbiome in association with the distance from coral reefs. By seasonal sampling, it was suggested that the seawater microbiome is more affected by seasonality than the distance from coral reefs. These methods and results may contribute to investigating and understanding the relationships between the presence of corals and microbial diversity in seawater, in addition to the efficient isolation of specific bacterial species from coral or its surrounding seawater.

Indexed as

AnimalsAnthozoaCoral ReefsDNA, EnvironmentalGenome, BacterialJapanMicrobiotaPolymerase Chain ReactionProbioticsRhodobacteraceaeSeasonsSeawaterVibrioDNA, EnvironmentalColony PCREnvironmental DNAGalaxea fascicularisReal-time PCRRuegeria

Identifiers

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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.