Evidence map›Paper›PMID 35277029›Full record

ArticleNutrients2022

Microbial and Chemical Profiles of Commercial Kombucha Products.

Jieping Yang, Venu Lagishetty, Patrick Kurnia, Susanne M Henning, Aaron I Ahdoot, Jonathan P Jacobs

Abstract read
In one paragraph

Article in Nutrients, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Trial
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Kombucha as a Health-Beneficial Drink for Human Health.Plant foods for human nutrition (Dordrecht, Netherlands) · 2024
    Review
  9. Article
  10. Review
  11. Review
  12. Elevated abundance ofCurrent research in food science · 2024
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Kombucha: Production and Microbiological Research.Foods (Basel, Switzerland) · 2022
    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

6 authors.

Jieping YangDepartment of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.ORCID 0000-0002-0940-7662
Venu LagishettyDepartment of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.ORCID 0000-0001-6500-8255
Patrick KurniaDepartment of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.
Susanne M HenningDepartment of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.
Aaron I AhdootDepartment of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.ORCID 0000-0003-4931-3051
Jonathan P JacobsDepartment of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.ORCID 0000-0003-4698-0254

Funding

GT's Living Foods Unrestricted educational grant
6 · The paper itself

Abstract

Kombucha is an increasingly popular functional beverage that has gained attention for its unique combination of phytochemicals, metabolites, and microbes. Previous chemical and microbial composition analyses of kombucha have mainly focused on understanding their changes during fermentation. Very limited information is available regarding nutrient profiles of final kombucha products in the market. In this study, we compared the major chemicals (tea polyphenols, caffeine), antioxidant properties, microbial and metabolomic profiles of nine commercial kombucha products using shotgun metagenomics, internal transcribed spacer sequencing, untargeted metabolomics, and targeted chemical assays. All of the nine kombucha products showed similar acidity but great differences in chemicals, metabolites, microbes, and antioxidant activities. Most kombucha products are dominated by the probiotic

Indexed as

PolyphenolsYeastsBacteriaBeveragesFermentationPolyphenolsantioxidantsbacteriakombuchametabolomemetagenometea polyphenolsyeast

Identifiers

PMID35277029
PMCPMC8838605

What OpenQuestion holds

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LicenceCC BY
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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.