Evidence map›Paper›PMID 32218321›Full record

ArticleMicroorganisms2020

Soy Metabolism by Gut Microbiota from Patients with Precancerous Intestinal Lesions.

Lorenzo Polimeno, Michele Barone, Adriana Mosca, Maria Teresa Viggiani, Farahnaz Joukar, Fariborz Mansour-Ghanaei, Sara Mavaddati, Antonella Daniele, Lucantonio Debellis, Massimo Bilancia and 2 more

Open access · goldAbstract read
In one paragraph

Article in Microorganisms, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Current View on How Human Gut Microbiota Mediate Metabolic and Pharmacological Activity ofEndocrine, metabolic & immune disorders drug targets · 2024
    Article
  7. Oral microbiota in human health and disease: A perspective.Experimental biology and medicine (Maywood, N.J.) · 2023
    Review
  8. Microbiota revolution: How gut microbes regulate our lives.World journal of gastroenterology · 2023
    Review
  9. Review
  10. Review
  11. Pretreatment withFrontiers in microbiology · 2023
    Article
  12. Review
  13. Biomolecular Mechanisms of Autoimmune Diseases and Their Relationship with the Resident Microbiota: Friend or Foe?Pathophysiology : the official journal of the International Society for Pathophysiology · 2022
    Review
  14. Review
  15. Review
  16. Article
  17. Review
  18. Gut microbes
    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

12 authors at 3 institutions in 2 countries.

Lorenzo PolimenoPolypheno Academic Spin Off, University of Bari "A. Moro", 70124 Bari, Italy.
Michele BaroneGastroenterology Unit, Department of Emergency and Organ Transplantation, University of Bari, 70124 Bari, Italy.
Adriana MoscaInterdisciplinary Department of Medicine (DIM), University of Bari "Aldo Moro", Policlinico, Piazza G. Cesare 11, 70124 Bari, Italy.
Maria Teresa ViggianiGastroenterology Unit, Department of Emergency and Organ Transplantation, University of Bari, 70124 Bari, Italy.
Farahnaz JoukarGastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht 41448-95655, Iran.
Fariborz Mansour-GhanaeiGastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht 41448-95655, Iran.
Sara MavaddatiGastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht 41448-95655, Iran.
Antonella DanieleExperimental Oncology, Scientific Institute for Cancer Care and Research IRCCS "G. Paolo II", Viale Orazio Flacco, 65, 70124 Bari, Italy.
Lucantonio DebellisDepartment of Biosciences, Biotechnologies and Biopharmaceuticals, University of Bari "Aldo Moro", Via E. Orabona 4, 70124 Bari, Italy.
Massimo BilanciaIonian Department (DJSGEM), University of Bari "Aldo Moro", 74123 Taranto, Italy.
Luigi SantacroceIonian Department (DJSGEM), University of Bari "Aldo Moro", Microbiology and Virology Lab., Policlinico University Hospital of Bari, 70124 Bari, Italy.
Alfredo Di LeoGastroenterology Unit, Department of Emergency and Organ Transplantation, University of Bari, 70124 Bari, Italy.
University of Bari Aldo Moro · ITGuilan University of Medical Sciences · IRIstituto Tumori Bari · IT

Funding

Ministero dell'Istruzione, dell'Università e della Ricerca PON-BIOMIS 2018 (Project: Costituzione della Biobanca del Microbiota intestinale e salivare umano: dalla disbiosi alla simbiosi).
6 · The paper itself

Abstract

backgroundColorectal cancer (CRC) requires the presence of a variety of factors predisposing a tumorigenic milieu. Excluding familial clustering and hereditary CRC syndromes, the development of sporadic CRC from precancerous lesions is influenced by tissue inflammation, modulation of intestinal immunity, hormones, dietary habits and gut microbiota composition. As concerning the last two aspects, the intestinal presence of equol, the most biologically active metabolite of the soy isoflavone daidzein and the presence of a genetic determinant of gut microbiota able to metabolize daidzein, seem to lower the CRC risk. It has been hypothesized that the anaerobic microorganisms of the

aimTo evaluate the presence of (i) anaerobic gut microbiota and (ii) the urinary levels of soy isoflavones (daidzein, genistein and equol) in patients with and without precancerous lesions, challenged with a daidzein-rich soy extract.

methodsConsecutive subjects undergoing colonoscopy participated to the study. Feces were collected from all patients one week before colonoscopy for gut microbiota studies. After the endoscopy examination and the histological evaluation, 40 subjects, 20 with sporadic colorectal adenomas (SCA/P group) and 20 without proliferative lesions (control group) were enrolled for the study. Urine levels of soy isoflavones daidzein, genistein and their metabolite equol, were determined by high performance liquid chromatographic (HPLC) analysis and gut microbiota analysis was performed by Matrix Assisted Laser Desorption Ionization Time of Flight Mass Spectrometry (MALDI-TOF MS) procedure.

resultsSeventeen different bacterial species were identified in the fecal samples of the forty subjects participating to the study. Ten bacterial species resulted anaerobic Gram-negative bacteria, all belonging to the

conclusionsOur results suggest that the presence of anaerobic

Indexed as

anaerobic bacteriadaidzeinequolgut microbiotaintestinal polypsmetabolomicsphytoestrogensoy

Identifiers

PMID32218321
PMCPMC7232402
OpenAlexW3013172211

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Registered trials

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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.