Evidence map›Paper›PMID 30847127›Full record

ArticleFood science & nutrition2019

Effects of chlorogenic acid, epicatechin gallate, and quercetin on mucin expression and secretion in the Caco-2/HT29-MTX cell model.

Tereza Volstatova, Alessandra Marchica, Zuzana Hroncova, Rodolfo Bernardi, Ivo Doskocil, Jaroslav Havlik

Open access · hybridAbstract read
In one paragraph

Article in Food science & nutrition, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

14 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
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  5. Article
  6. Review
  7. Article
  8. Review
  9. Evaluation of food effects on the pharmacokinetics ofTranslational and clinical pharmacology · 2022
    Article
  10. Article
  11. Review
  12. Article
  13. Assessing Intestinal Health.Frontiers in veterinary science · 2021
    Review
  14. 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

6 authors at 2 institutions in 2 countries.

Tereza VolstatovaDepartment of Microbiology, Nutrition and Dietetics Czech University of Life Sciences Prague Prague Czech Republic.ORCID 0000-0003-2736-857X
Alessandra MarchicaDepartment of Agricultural, Food and Agro-Environmental Sciences University of Pisa Pisa Italy.
Zuzana HroncovaDepartment of Microbiology, Nutrition and Dietetics Czech University of Life Sciences Prague Prague Czech Republic.
Rodolfo BernardiDepartment of Agricultural, Food and Agro-Environmental Sciences University of Pisa Pisa Italy.
Ivo DoskocilDepartment of Microbiology, Nutrition and Dietetics Czech University of Life Sciences Prague Prague Czech Republic.
Jaroslav HavlikDepartment of Quality of Agricultural Products Czech University of Life Sciences Prague Prague Czech Republic.ORCID 0000-0003-1900-0951
Czech University of Life Sciences Prague · CZUniversity of Pisa · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mucins are a family of large glycoproteins that represent the major structural components of the mucus and are encoded by 20 different mucin genes. Mucin expression can be modulated by different stimuli. In this study, we analyzed four mucins (MUC2, MUC3, MUC13, and MUC17) in coculture of Caco-2/HT29-MTX cells to demonstrate the variation in gene expression in the presence of antioxidant compounds like chlorogenic acid, epicatechin gallate, and quercetin (apple, tea, and coffee polyphenols, respectively). coculture of Caco-2/HT29-MTX cells was treated with polyphenols, and the expression of four mucins was determined by reverse-transcriptase PCR. In addition, the secretion levels of MUC2 were established by enzyme-linked immunoassay (ELISA) analysis. The results showed that each polyphenol compound induces different expression patterns of the mucin genes. Statistically significant up-regulation of MUC17 was observed following incubation with epicatechin gallate and quercetin. ELISA results did not prove any significant differences in protein levels of MUC2 after treatment by the polyphenol compounds. The polyphenols considered in this study may influence mucin secretion and act on diverse salivary substrates to change the barrier properties of mucins for mucus secretion in different ways.

Indexed as

coculture of Caco‐2/HT29‐MTX cellsenzyme‐linked immunoassaygene expressionphenolic constituentsRT‐PCR

Identifiers

PMID30847127
PMCPMC6392881
OpenAlexW2914182764

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.