Evidence map›Paper›PMID 30042744›Full record

ArticleFrontiers in microbiology2018

Microbial Community Structure and Functional Potential Along a Hypersaline Gradient.

Jeffrey A Kimbrel, Nicholas Ballor, Yu-Wei Wu, Maude M David, Terry C Hazen, Blake A Simmons, Steven W Singer, Janet K Jansson

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

30 citing papers in PubMed, 54 citations in OpenAlex.

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  20. Biotin pathway in novelFrontiers in microbiology · 2022
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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

8 authors at 4 institutions in 1 country.

Jeffrey A KimbrelMicrobial Communities Group, Deconstruction Division, Joint BioEnergy Institute, Emeryville, CA, United States.
Nicholas BallorMicrobial Communities Group, Deconstruction Division, Joint BioEnergy Institute, Emeryville, CA, United States.
Yu-Wei WuMicrobial Communities Group, Deconstruction Division, Joint BioEnergy Institute, Emeryville, CA, United States.
Maude M DavidDepartment of Microbiology, Oregon State University, Corvallis, OR, United States.
Terry C HazenMicrobial Communities Group, Deconstruction Division, Joint BioEnergy Institute, Emeryville, CA, United States.
Blake A SimmonsMicrobial Communities Group, Deconstruction Division, Joint BioEnergy Institute, Emeryville, CA, United States.
Steven W SingerMicrobial Communities Group, Deconstruction Division, Joint BioEnergy Institute, Emeryville, CA, United States.
Janet K JanssonMicrobial Communities Group, Deconstruction Division, Joint BioEnergy Institute, Emeryville, CA, United States.
Joint BioEnergy Institute · USLawrence Berkeley National Laboratory · USOregon State University · USPacific Northwest National Laboratory · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Salinity is one of the strongest environmental drivers of microbial evolution and community composition. Here we aimed to determine the impact of salt concentrations (2.5, 7.5, and 33.2%) on the microbial community structure of reclaimed saltern ponds near San Francisco, California, and to discover prospective enzymes with potential biotechnological applications. Community compositions were determined by 16S rRNA amplicon sequencing revealing both higher richness and evenness in the pond sediments compared to the water columns. Co-occurrence network analysis additionally uncovered the presence of microbial seed bank communities, potentially primed to respond to rapid changes in salinity. In addition, functional annotation of shotgun metagenomic DNA showed different capabilities if the microbial communities at different salinities for methanogenesis, amino acid metabolism, and carbohydrate-active enzymes. There was an overall shift with increasing salinity in the functional potential for starch degradation, and a decrease in degradation of cellulose and other oligosaccharides. Further, many carbohydrate-active enzymes identified have acidic isoelectric points that have potential biotechnological applications, including deconstruction of biofuel feedstocks under high ionic conditions. Metagenome-assembled genomes (MAGs) of individual halotolerant and halophilic microbes were binned revealing a variety of carbohydrate-degrading potential of individual pond inhabitants.

Indexed as

16S rRNAbiofuelshalophilesmetagenomesmicrobial communities

Identifiers

PMID30042744
PMCPMC6048260
OpenAlexW2808903354

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.