Evidence map›Paper›PMID 39633035›Full record

ArticleProbiotics and antimicrobial proteins2025

Unlocking Probiotic Potential: Genomic Insights into Weissella paramesenteroides UFTM 2.6.1.

Beatriz Macedo de Oliveira Rocha, Yasmin Neves Vieira Sabino, Thaís Costa de Almeida, Fabio Bignoto Palacio, Isabela Sguilla Rotta, Vanessa Cordeiro Dias, Vânia Lúcia da Silva, Cláudio Galuppo Diniz, Vasco Ariston de Carvalho Azevedo, Bertram Brenig and 4 more

Abstract read
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In one paragraph

Article in Probiotics and antimicrobial proteins, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Nutrients · 2025
    Review
  5. Article
  6. Article
  7. Exploring the potential ofFrontiers in microbiology · 2025
    Article
  8. Article
  9. Review
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

14 authors.

Beatriz Macedo de Oliveira RochaUniversidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil.
Yasmin Neves Vieira SabinoUniversidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil.
Thaís Costa de AlmeidaUniversidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil.
Fabio Bignoto PalacioUniversidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil.
Isabela Sguilla RottaUniversidade Federal Do Triângulo Mineiro (UFTM), Uberaba, Brazil.
Vanessa Cordeiro DiasUniversidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil.
Vânia Lúcia da SilvaUniversidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil.
Cláudio Galuppo DinizUniversidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil.
Vasco Ariston de Carvalho AzevedoUniversidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil.
Bertram BrenigGeorg August University, Göttingen, Germany.
Siomar de Castro SoaresUniversidade Federal Do Triângulo Mineiro (UFTM), Uberaba, Brazil.
Aline Dias PaivaUniversidade Federal Do Triângulo Mineiro (UFTM), Uberaba, Brazil.
Julliane Dutra MedeirosUniversidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil.
Alessandra Barbosa Ferreira MachadoUniversidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil. alessandra.machado@ufjf.br.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Weissella, a genus of lactic acid bacteria, has diverse beneficial attributes including probiotic activity and biotechnological applications. Therefore, the investigation of the Weissella genus has garnered growing interest. In this study, we sequenced the complete genome of Weissella paramesenteroides UFTM 2.6.1 isolated from unpasteurized cow's milk from the Triângulo Mineiro region and performed probiogenomic analyses. Taxonomic characterization confirmed the identity of W. paramesenteroides. The genome comprises 1926 protein-coding genes, mainly related to cell metabolism, information storage and processing, and cellular processes and signaling. Ninety-nine unique genes associated with probiotic functions were identified in the genome of W. paramesenteroides UFTM 2.6.1, including genes involved in stress response, bacterial persistence in the gastrointestinal tract, and biosynthesis of vitamins. In silico analysis of bacteriocin-related genes identified Pediocin, and subsequent in vitro testing confirmed that W. paramesenteroides UFTM 2.6.1 exhibits antimicrobial activity against Listeria spp. Genomic characterization revealed the presence of the replicon pLCK4 and four prophage regions, one of which was intact. Moreover, no CRISPR-Cas array or associated Cas proteins were found, along with an absence of resistance and virulence genes, suggesting a safety aspect of the evaluated strain. Pan-genome analysis unveiled 204 exclusive genes in the genome of W. paramesenteroides UFTM 2.6.1, which includes metabolism and stress-associated genes. In general, the results indicate probiotic potential of W. paramesenteroides UFTM 2.6.1. Further studies are required to ensure the safety and beneficial effects of this bacterium in vivo, aiming for future applications in the food industry and animal and human medicine.

Indexed as

Genome, BacterialProbioticsWeissellaAnimalsBacteriocinsCattleMilkPhylogenyBacteriocinsBioinformaticLactic acid bacteriaProbiogenomicProbioticWeissellaWhole-genome sequencing

Identifiers

What OpenQuestion holds

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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.