Evidence map›Paper›PMID 28210244›Full record

ArticleFrontiers in microbiology2017

Assessment of the Antimicrobial Activity of Olive Leaf Extract Against Foodborne Bacterial Pathogens.

Yanhong Liu, Lindsay C McKeever, Nasir S A Malik

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05915767 (Assessment of Therapeutic Effect of Olive), which is not on this map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
14.0field-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.

NCT05915767 nacompletednot on this mapstarted 2023, after this paper: background citation

Assessment of Therapeutic Effect of Olive (Olea Europaea L.) Leaf Tea on Gastrointestinal Symptoms and Body Composition in Adults With Small Intestinal Bacterial Overgrowth

TypeinterventionalSponsorUniversity of Veterinary and Animal Sciences, Lahore - PakistanRan2023 to 2023Enrolled50ConditionsSmall Intestinal Bacterial Overgrowth, Gastrointestinal Disorder, FunctionalArmsOlive leaf tea
3 · Its place in the literature

Who cites it

66 citing papers in PubMed, 154 citations in OpenAlex.

  1. Article
  2. Naturally Colored ZrOMolecules (Basel, Switzerland) · 2026
    Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Microorganisms · 2025
    Review
  11. Article
  12. Control ofFoods (Basel, Switzerland) · 2025
    Article
  13. Article
  14. Review
  15. Article
  16. OverallFrontiers in microbiology · 2025
    Article
  17. Review
  18. Review
  19. Article
  20. Article

6 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

3 authors at 2 institutions in 1 country.

Yanhong LiuMolecular Characterization of Foodborne Pathogens Research Unit, Eastern Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, Wyndmoor PA, USA.
Lindsay C McKeeverMolecular Characterization of Foodborne Pathogens Research Unit, Eastern Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, Wyndmoor PA, USA.
Nasir S A MalikMolecular Characterization of Foodborne Pathogens Research Unit, Eastern Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, Wyndmoor PA, USA.
Eastern Regional Research Center · USAgricultural Research Service · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Olive leaf extract (OLE) has been used traditionally as a herbal supplement since it contains polyphenolic compounds with beneficial properties ranging from increasing energy levels, lowering blood pressure, and supporting the cardiovascular and immune systems. In addition to the beneficial effects on human health, OLE also has antimicrobial properties. The aim of this work was to investigate the antimicrobial effect of OLE against major foodborne pathogens, including

Indexed as

bacterial growth inhibitionbiofilm formationL. monocytogenesnatural antimicrobialsolive leaf extract

Identifiers

PMID28210244
PMCPMC5288333
OpenAlexW2584927773

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.