Evidence map›Paper›PMID 35294077›Full record

ReviewBioFactors (Oxford, England)2022

Gut microbiome-micronutrient interaction: The key to controlling the bioavailability of minerals and vitamins?

Monica Barone, Federica D'Amico, Patrizia Brigidi, Silvia Turroni

Open access · hybridAbstract readReview
In one paragraph

Review in BioFactors (Oxford, England), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed, 6 pooled it
10.2field-weighted citation impact, top 1% 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

78 citing papers in PubMed, 6 syntheses or guidelines pooled it, 129 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Pooled it
  7. Effect of AG1Frontiers in nutrition · 2026
    Trial
  8. Trial
  9. Article
  10. The gut microbiota in malnutrition.Nature reviews. Microbiology · 2026
    Review
  11. Review
  12. Article
  13. Effects of dietary PQQ·NaPoultry science · 2026
    Article
  14. Article
  15. Review
  16. Article
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  18. Review
  19. Review
  20. Review

18 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 1 country.

Monica BaroneMicrobiomics Unit, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.ORCID https://orcid.org/0000-0001-5229-570X
Federica D'AmicoMicrobiomics Unit, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.ORCID https://orcid.org/0000-0002-2136-9558
Patrizia BrigidiMicrobiomics Unit, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.ORCID https://orcid.org/0000-0001-8375-6150
Silvia TurroniUnit of Microbiome Science and Biotechnology, Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy.ORCID https://orcid.org/0000-0003-2345-9482
University of Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Micronutrients, namely, vitamins and minerals, are necessary for the proper functioning of the human body, and their deficiencies can have dramatic short- and long-term health consequences. Among the underlying causes, certainly a reduced dietary intake and/or poor absorption in the gastrointestinal tract play a key role in decreasing their bioavailability. Recent evidence from clinical and in vivo studies suggests an increasingly important contribution from the gut microbiome. Commensal microorganisms can in fact regulate the levels of micronutrients, both by intervening in the biosynthetic processes and by modulating their absorption. This short narrative review addresses the pivotal role of the gut microbiome in influencing the bioavailability of vitamins (such as A, B, C, D, E, and K) and minerals (calcium, iron, zinc, magnesium, and phosphorous), as well as the impact of these micronutrients on microbiome composition and functionality. Personalized microbiome-based intervention strategies could therefore constitute an innovative tool to counteract micronutrient deficiencies by modulating the gut microbiome toward an eubiotic configuration capable of satisfying the needs of our organism, while promoting general health.

Indexed as

Gastrointestinal MicrobiomeMicronutrientsBiological AvailabilityHumansMineralsVitaminsMicronutrientsMineralsVitaminsabsorptionbiosynthesisdeficiencygut microbiomemicronutrientsmineralsvitamins

Identifiers

PMID35294077
PMCPMC9311823
OpenAlexW4220944933

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.