Evidence map›Paper›PMID 37365419›Full record

ArticleProbiotics and antimicrobial proteins2024

Changes in the Human Gut Microbiome Caused by the Short-Term Impact of Lactic Acid Bacteria Consumption in Healthy People.

Mariya Gryaznova, Yuliya Smirnova, Inna Burakova, Mikhail Syromyatnikov, Pavel Chizhkov, Evgeny Popov, Vasily Popov

Abstract read
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In one paragraph

Article in Probiotics and antimicrobial proteins, 2024. 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
2.5field-weighted citation impact, top 11% 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, 16 citations in OpenAlex.

  1. Impact of lactic acid bacteria andVeterinary and animal science · 2026
    Article
  2. Observational
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. 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 at 2 institutions in 1 country.

Mariya GryaznovaLaboratory of Metagenomics and Food Biotechnology, Voronezh State University of Engineering Technologies, 394036, Voronezh, Russia.
Yuliya SmirnovaLaboratory of Metagenomics and Food Biotechnology, Voronezh State University of Engineering Technologies, 394036, Voronezh, Russia.
Inna BurakovaLaboratory of Metagenomics and Food Biotechnology, Voronezh State University of Engineering Technologies, 394036, Voronezh, Russia.
Mikhail SyromyatnikovLaboratory of Metagenomics and Food Biotechnology, Voronezh State University of Engineering Technologies, 394036, Voronezh, Russia. syromyatnikov@bio.vsu.ru.
Pavel ChizhkovDepartment of Genetics, Cytology and Bioengineering, Voronezh State University, 394018, Voronezh, Russia.
Evgeny PopovLaboratory of Metagenomics and Food Biotechnology, Voronezh State University of Engineering Technologies, 394036, Voronezh, Russia.
Vasily PopovLaboratory of Metagenomics and Food Biotechnology, Voronezh State University of Engineering Technologies, 394036, Voronezh, Russia.
Voronezh State University of Engineering Technologies · RUVoronezh State University · RU

Funding

Ministry of Science and Higher Education of the Russian Federation FZGW-2020-0001
6 · The paper itself

Abstract

The gut microbiome is one of the main factors affecting human health. It has been proven that probiotics can regulate the metabolism in the host body. A large number of people use probiotics not as medicines, but as a prophylactic supplement. The aim of our study was to evaluate the effect of lactic acid bacteria on the gut microbiome of healthy people using the V3 region of the 16S rRNA gene. Our study showed changes in the generic composition in the gut of healthy people when taking the supplement. There was an increase in the members responsible for the production of short-chain fatty acids in the gut of the host (Blautia, Fusicatenibacter, Eubacterium hallii group, Ruminococcus), as well as bacteria that improve intestinal homeostasis (Dorea and Barnesiella). There was also a decrease in the abundance of bacteria in the genera Catenibacterium, Hungatella, Escherichia-Shigella, and Pseudomonas, associated with an unhealthy profile of the human gut microbiome. An increase in members of the phylum Actinobacteriota was also observed, which has a positive effect on the host organism. Our results indicate that short-term prophylactic use of lactic acid bacteria-based supplements can be effective, as it contributes to a beneficial effect on the gut microbiome of healthy people.

Indexed as

Gastrointestinal MicrobiomeLactobacillalesProbioticsAdultBacteriaFemaleHumansMaleRNA, Ribosomal, 16SYoung AdultRNA, Ribosomal, 16S16S rRNALactic acid bacteriaMicrobiomeProbioticsSequencing

Identifiers

PMID37365419
OpenAlexW4382049761

What OpenQuestion holds

Textmetadata
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.