Evidence map›Paper›PMID 28325635›Full record

ArticleBioorganic & medicinal chemistry2017

Epigallocatechin-3-gallate inhibits bacterial virulence and invasion of host cells.

Lun K Tsou, Jacob S Yount, Howard C Hang

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

11 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Epigallocatechin gallate protects mice fromFrontiers in cellular and infection microbiology · 2024
    Article
  4. Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Inhibition of Virulence-Related Traits inFrontiers in microbiology · 2019
    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

3 authors at 2 institutions in 2 countries.

Lun K TsouLaboratory of Chemical Biology and Microbial Pathogenesis, The Rockefeller University, New York, NY 10065, USA; Institute of Biotechnology and Pharmaceutical Research, National Health Research Institutes, Zhunan Town, Miaoli County 35053, Taiwan, ROC.
Jacob S YountLaboratory of Chemical Biology and Microbial Pathogenesis, The Rockefeller University, New York, NY 10065, USA; Department of Microbial Infection and Immunity, Center for Microbial Interface Biology, The Ohio State University, Columbus, OH 43210, USA.
Howard C HangLaboratory of Chemical Biology and Microbial Pathogenesis, The Rockefeller University, New York, NY 10065, USA. Electronic address: hhang@rockefeller.edu.
Rockefeller University · USThe Ohio State University · US

Funding

Mechanisms of innate resistance to virus infectionsR01AI130110 · NIAID · OHIO STATE UNIVERSITY · PI Jacob Yount · 2017 to 2026
$4.3M
Mechanistic analysis of flavonoids on bacterial virulenceR01AT007671 · NCCIH · ROCKEFELLER UNIVERSITY · PI GALAN, JORGE E, HANG, HOWARD C · 2012 to 2016
$2.4M
NCCIH NIH HHS R01 AT007671NIAID NIH HHS R01 AI130110
6 · The paper itself

Abstract

Increasing antibiotic resistance and beneficial effects of host microbiota has motivated the search for anti-infective agents that attenuate bacterial virulence rather than growth. For example, we discovered that specific flavonoids such as baicalein and quercetin from traditional medicinal plant extracts could attenuate Salmonella enterica serovar Typhimurium type III protein secretion and invasion of host cells. Here, we show epigallocatechin-3-gallate from green tea extracts also inhibits the activity of S. Typhimurium type III protein effectors and significantly reduces bacterial invasion into host cells. These results reveal additional dietary plant metabolites that can attenuate bacterial virulence and infection of host cells.

Indexed as

Bacterial ProteinsCatechinDose-Response Relationship, DrugEpithelial CellsHeLa CellsHumansMicrobial Sensitivity TestsMolecular StructurePlant ExtractsSalmonella typhimuriumStructure-Activity RelationshipTeaBacterial ProteinsCatechinepigallocatechin gallatePlant ExtractsTea

Identifiers

PMID28325635
PMCPMC5546009
OpenAlexW2593467900

What OpenQuestion holds

Textmetadata
LicenceTDM
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.