Evidence map›Paper›PMID 34446773›Full record

ArticleScientific reports2021

Seasonal and annual changes in the microbial communities of Ofunato Bay, Japan, based on metagenomics.

Atsushi Kobiyama, Jonaira Rashid, Md Shaheed Reza, Yuri Ikeda, Yuichiro Yamada, Toshiaki Kudo, Nanami Mizusawa, Saki Yanagisawa, Daisuke Ikeda, Shigeru Sato and 12 more

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Metagenomic Thermometer.DNA research : an international journal for rapid publication of reports on genes and genomes · 2023
    Article
  4. Article
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

22 authors.

Atsushi KobiyamaKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Jonaira RashidKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Md Shaheed RezaKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Yuri IkedaKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Yuichiro YamadaKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Toshiaki KudoKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Nanami MizusawaKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Saki YanagisawaKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Daisuke IkedaKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Shigeru SatoKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Takehiko OgataKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Kazuho IkeoKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan.
Shinnosuke KagaIwate Fisheries Technology Center, Kamaishi, Iwate, 026-0001, Japan.
Shiho WatanabeIwate Fisheries Technology Center, Kamaishi, Iwate, 026-0001, Japan.
Kimiaki NaikiIwate Inland Fisheries Technology Center, Hachimantai, Iwate, 028-7302, Japan.
Yoshimasa KagaIwate Inland Fisheries Technology Center, Hachimantai, Iwate, 028-7302, Japan.
Satoshi SegawaIwate Fisheries Technology Center, Kamaishi, Iwate, 026-0001, Japan.
Yumiko TadaIwate Fisheries Technology Center, Kamaishi, Iwate, 026-0001, Japan.
Tatsuya MusashiIwate Fisheries Technology Center, Kamaishi, Iwate, 026-0001, Japan.
Katsuhiko MinetaComputational Bioscience Research Center, King Abdullah University of Science and Technology, Thuwal, 23955-6900, Saudi Arabia.
Takashi GojoboriComputational Bioscience Research Center, King Abdullah University of Science and Technology, Thuwal, 23955-6900, Saudi Arabia. takashi.gojobori@kaust.edu.sa.
Shugo WatabeKitasato University School of Marine Biosciences, Minami-ku, Sagamihara, Kanagawa, 252-0373, Japan. swatabe@kitasato-u.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Five years of datasets from 2015 to 2019 of whole genome shotgun sequencing for cells trapped on 0.2-µm filters of seawater collected monthly from Ofunato Bay, an enclosed bay in Japan, were analysed, which included the 2015 data that we had reported previously. Nucleotide sequences were determined for extracted DNA from three locations for both the upper (1 m) and deeper (8 or 10 m) depths. The biotic communities analysed at the domain level comprised bacteria, eukaryotes, archaea and viruses. The relative abundance of bacteria was over 60% in most months for the five years. The relative abundance of the SAR86 cluster was highest in the bacterial group, followed by Candidatus Pelagibacter and Planktomarina. The relative abundance of Ca. Pelagibacter showed no relationship with environmental factors, and those of SAR86 and Planktomarina showed positive correlations with salinity and dissolved oxygen, respectively. The bacterial community diversity showed seasonal changes, with high diversity around September and low diversity around January for all five years. Nonmetric multidimensional scaling analysis also revealed that the bacterial communities in the bay were grouped in a season-dependent manner and linked with environmental variables such as seawater temperature, salinity and dissolved oxygen.

Indexed as

SeasonsBacteriaBaysCyanobacteriaEcosystemGeographyJapanMetagenomicsMicrobiotaOxygenPopulation DynamicsSalinitySeawaterTemperatureWhole Genome SequencingOxygen

Identifiers

PMID34446773
PMCPMC8390468

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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.