Evidence map›Paper›PMID 34576027›Full record

ArticleInternational journal of molecular sciences2021

Inhibitory Effects of Artificial Sweeteners on Bacterial Quorum Sensing.

Victor Markus, Orr Share, Marilou Shagan, Barak Halpern, Tal Bar, Esti Kramarsky-Winter, Kerem Teralı, Nazmi Özer, Robert S Marks, Ariel Kushmaro and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

24 citing papers in PubMed, 32 citations in OpenAlex.

  1. Review
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  6. Article
  7. Dietary Intake and Gut Microbiome in CKD.Clinical journal of the American Society of Nephrology : CJASN · 2025
    Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Ultra-processed foods and food additives in gut health and disease.Nature reviews. Gastroenterology & hepatology · 2024
    Review
  16. Article
  17. Article
  18. Conversations in the Gut: The Role of Quorum Sensing in Normobiosis.International journal of molecular sciences · 2023
    Review
  19. Article
  20. 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

11 authors at 2 institutions in 2 countries.

Victor MarkusDepartment of Medical Biochemistry, Faculty of Medicine, Near East University, Nicosia 99138, Cyprus.ORCID 0000-0001-8727-4917
Orr ShareAvram and Stella Goldstein-Goren Department of Biotechnology Engineering, Ben-Gurion University of the Negev, Be'er Sheva 84105, Israel.
Marilou ShaganAvram and Stella Goldstein-Goren Department of Biotechnology Engineering, Ben-Gurion University of the Negev, Be'er Sheva 84105, Israel.
Barak HalpernAvram and Stella Goldstein-Goren Department of Biotechnology Engineering, Ben-Gurion University of the Negev, Be'er Sheva 84105, Israel.
Tal BarAvram and Stella Goldstein-Goren Department of Biotechnology Engineering, Ben-Gurion University of the Negev, Be'er Sheva 84105, Israel.
Esti Kramarsky-WinterAvram and Stella Goldstein-Goren Department of Biotechnology Engineering, Ben-Gurion University of the Negev, Be'er Sheva 84105, Israel.
Kerem TeralıDepartment of Medical Biochemistry, Faculty of Medicine, Girne American University, Kyrenia 99428, Cyprus.ORCID 0000-0002-9964-6383
Nazmi ÖzerDepartment of Biochemistry, Faculty of Pharmacy, Girne American University, Kyrenia 99428, Cyprus.
Robert S MarksAvram and Stella Goldstein-Goren Department of Biotechnology Engineering, Ben-Gurion University of the Negev, Be'er Sheva 84105, Israel.ORCID 0000-0002-9697-3805
Ariel KushmaroAvram and Stella Goldstein-Goren Department of Biotechnology Engineering, Ben-Gurion University of the Negev, Be'er Sheva 84105, Israel.ORCID 0000-0002-1970-9656
Karina GolbergAvram and Stella Goldstein-Goren Department of Biotechnology Engineering, Ben-Gurion University of the Negev, Be'er Sheva 84105, Israel.
Ben-Gurion University of the Negev · ILGirne American University · CY

Funding

Israeli Council for Higher Education (ICHE) xxxxNear East University (NEU) xxxxx
6 · The paper itself

Abstract

Despite having been tagged as safe and beneficial, recent evidence remains inconclusive regarding the status of artificial sweeteners and their putative effects on gut microbiota. Gut microorganisms are essential for the normal metabolic functions of their host. These microorganisms communicate within their community and regulate group behaviors via a molecular system termed quorum sensing (QS). In the present study, we aimed to study the effects of artificial sweeteners on this bacterial communication system. Using biosensor assays, biophysical protein characterization methods, microscale thermophoresis, swarming motility assays, growth assays, as well as molecular docking, we show that aspartame, sucralose, and saccharin have significant inhibitory actions on the Gram-negative bacteria

Indexed as

AspartameBacterial ProteinsBiosensing TechniquesCarboxylic Ester HydrolasesCell CommunicationGastrointestinal MicrobiomeGram-Negative BacteriaHumansMolecular Docking SimulationQuorum SensingSaccharinSucroseSweetening AgentsTrans-ActivatorsAspartameBacterial ProteinsCarboxylic Ester HydrolasesLasR protein, Pseudomonas aeruginosaN-acyl homoserine lactonaseSaccharinSucroseSweetening AgentsTrans-Activatorstrichlorosucroseartificial sweetenersdysbiosisgut microbiotanormobiosisquorum sensing

Identifiers

PMID34576027
PMCPMC8472786
OpenAlexW3199047343

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.