Evidence map›Paper›PMID 37938762›Full record

ArticleISME communications2022

Microbiome diversity and metabolic capacity determines the trophic ecology of the holobiont in Caribbean sponges.

Michael P Lesser, M Sabrina Pankey, Marc Slattery, Keir J Macartney, Deborah J Gochfeld

Abstract read
In one paragraph

Article in ISME communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
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  5. Effects of lichen symbiotic bacteria-derived indole-3-acetic acid on the stress responses of an algal-fungal symbiont.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2025
    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

5 authors.

Michael P LesserDepartment of Molecular, Cellular and Biomedical Sciences, University of New Hampshire, Durham, NH, 03824, USA. mpl@unh.edu.ORCID http://orcid.org/0000-0002-0741-3102
M Sabrina PankeyDepartment of Molecular, Cellular and Biomedical Sciences, University of New Hampshire, Durham, NH, 03824, USA.ORCID http://orcid.org/0000-0002-7061-9613
Marc SlatteryDepartment of BioMolecular Sciences, Division of Pharmacognosy, University of Mississippi, Oxford, MS, 38677, USA.
Keir J MacartneyDepartment of Molecular, Cellular and Biomedical Sciences, University of New Hampshire, Durham, NH, 03824, USA.
Deborah J GochfeldNational Center for Natural Products Research, University of Mississippi, Oxford, MS, 38677, USA.ORCID http://orcid.org/0000-0002-2967-4303

Funding

National Science Foundation (NSF) OCE 1638289National Science Foundation (NSF) OCE 1638296
6 · The paper itself

Abstract

Sponges are increasingly recognized as an ecologically important taxon on coral reefs, representing significant biomass and biodiversity where sponges have replaced scleractinian corals. Most sponge species can be divided into two symbiotic states based on symbiont community structure and abundance (i.e., the microbiome), and are characterized as high microbial abundance (HMA) or low microbial abundance (LMA) sponges. Across the Caribbean, sponge species of the HMA or LMA symbiotic states differ in metabolic capacity, as well as their trophic ecology. A metagenetic analysis of symbiont 16 S rRNA and metagenomes showed that HMA sponge microbiomes are more functionally diverse than LMA microbiomes, offer greater metabolic functional capacity and redundancy, and encode for the biosynthesis of secondary metabolites. Stable isotope analyses showed that HMA and LMA sponges primarily consume dissolved organic matter (DOM) derived from external autotrophic sources, or live particulate organic matter (POM) in the form of bacterioplankton, respectively, resulting in a low degree of resource competition between these symbiont states. As many coral reefs have undergone phase shifts from coral- to macroalgal-dominated reefs, the role of DOM, and the potential for future declines in POM due to decreased picoplankton productivity, may result in an increased abundance of chemically defended HMA sponges on tropical coral reefs.

Identifiers

PMID37938762
PMCPMC9723761

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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.