Evidence map›Paper›PMID 39115291›Full record

ArticleMicrobiologyOpen2024

Exploring the resilience and stability of a defined human gut microbiota consortium: An isothermal microcalorimetric study.

Anna Kattel, Valter Aro, Petri-Jaan Lahtvee, Jekaterina Kazantseva, Arvi Jõers, Ranno Nahku, Isma Belouah

Abstract read
In one paragraph

Article in MicrobiologyOpen, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Anna KattelDepartment of Chemistry and Biotechnology, Tallinn University of Technology, Tallinn, Estonia.
Valter AroDepartment of Chemistry and Biotechnology, Tallinn University of Technology, Tallinn, Estonia.
Petri-Jaan LahtveeCell Biology, University of Tartu, Institute of Technology, Tartu, Estonia.
Jekaterina KazantsevaBioprocess Optimization, Center of Food and Fermentation Technologies, Tallinn, Estonia.
Arvi JõersCell Biology, University of Tartu, Institute of Technology, Tartu, Estonia.
Ranno NahkuBioprocess Optimization, Center of Food and Fermentation Technologies, Tallinn, Estonia.
Isma BelouahBioprocess Optimization, Center of Food and Fermentation Technologies, Tallinn, Estonia.ORCID 0000-0003-4451-8365

Funding

Sihtasutus Archimedes 2014-2020.4.02.17-0104
6 · The paper itself

Abstract

The gut microbiota significantly contributes to human health and well-being. The aim of this study was to evaluate the stability and resilience of a consortium composed of three next-generation probiotics (NGPs) candidates originally found in the human gut. The growth patterns of Akkermansia muciniphila, Bacteroides thetaiotaomicron, and Faecalibacterium prausnitzii were studied both individually and consortium. The growth kinetics of Akkermansia muciniphila (A. muciniphila), Bacteroides thetaiotaomicron (B. thetaiotaomicron), and Faecalibacterium prausnitzii (F. prausnitzii) were characterized both individually and in consortium using isothermal microcalorimetry and 16S ribosomal RNA next-generation sequencing. The consortium reached stability after three passages and demonstrated resilience to changes in its initial composition. The concentration of butyrate produced was nearly twice as high in the consortium compared to the monoculture of F. prausnitzii. The experimental conditions and methodologies used in this article are a solid foundation for developing further complex consortia.

Indexed as

CalorimetryGastrointestinal MicrobiomeRNA, Ribosomal, 16SAkkermansiaBacteroidesButyratesDNA, BacterialFaecalibacterium prausnitziiHigh-Throughput Nucleotide SequencingHumansMicrobial ConsortiaProbioticsVerrucomicrobiaButyratesDNA, BacterialRNA, Ribosomal, 16Sconsortiumgut microbiotaisothermal microcalorimetrymucinresiliencestability

Identifiers

PMID39115291
PMCPMC11307317

What OpenQuestion holds

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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.