Evidence map›Paper›PMID 34128329›Full record

ArticleEnvironmental microbiology reports2021

Unique phage-bacterium interplay in sponge holobionts from the southern Okinawa Trough hydrothermal vent.

Kun Zhou, Pei-Yuan Qian, Ting Zhang, Ying Xu, Rui Zhang

Open access · hybridAbstract read
In one paragraph

Article in Environmental microbiology reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. V- and VNature communications · 2026
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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

5 authors at 3 institutions in 2 countries.

Kun ZhouShenzhen University-HKUST Joint Marine Science Ph.D. Program, Shenzhen University, Shenzhen, 518060, China.ORCID 0000-0003-3942-5068
Pei-Yuan QianDepartment of Ocean Science and Hong Kong Branch of the Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Hong Kong University of Science and Technology, Hong Kong, China.
Ting ZhangState Key Laboratory of Marine Environmental Science, College of Ocean and Earth Sciences, Xiamen University (Xiang'an), Xiamen, 361102, China.
Ying XuShenzhen University-HKUST Joint Marine Science Ph.D. Program, Shenzhen University, Shenzhen, 518060, China.
Rui ZhangState Key Laboratory of Marine Environmental Science, College of Ocean and Earth Sciences, Xiamen University (Xiang'an), Xiamen, 361102, China.ORCID 0000-0003-1325-2613
Shenzhen University · CNXiamen University · CNHong Kong University of Science and Technology · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deep-sea hydrothermal vents harbour diverse and abundant animals and their symbiotic microorganisms, which together comprise holobionts. The interplay between bacterial members of holobionts and their viruses (phages) is important for maintaining these symbiotic systems; however, phage-bacterium interactions in deep-sea vent holobionts are not well understood. Marine sponges serve as good models for such studies and are used to unveil phage-bacterium interplay via metagenomic analysis. In three demosponges from deep-sea hydrothermal vent fields in the southern Okinawa Trough, the genomes of a diverse array of symbiotic bacteria, including 10 bacterial phyla, were found to lack intact prophages. Genes related to diverse anti-viral defence systems, for example, the restriction-modification and toxin-antitoxin systems, were abundant in the bacterial communities. We also detected phage genes that could complement or compensate host bacterial metabolism, indicating beneficial roles of phage infection. Our findings provide insight into phage-bacterium interplay in sponges from deep-sea hydrothermal vents.

Indexed as

BacteriophagesHydrothermal VentsPoriferaAnimalsBacteriaPhylogeny

Identifiers

PMID34128329
PMCPMC8518922
OpenAlexW3169033277

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.