Evidence map›Paper›PMID 26280399›Full record

ArticleBioMedicine2015

Antibacterial effects and action modes of asiatic acid.

Wen-Hu Liu, Te-Chung Liu, Mei-Chin Mong

Open access · diamondAbstract read
In one paragraph

Article in BioMedicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
10.0field-weighted citation impact, top 3% 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

32 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. Article
  3. Investigating the role of cytochromeRSC medicinal chemistry · 2026
    Article
  4. Review
  5. Article
  6. Article
  7. Compounds fromFrontiers in microbiology · 2025
    Article
  8. Article
  9. Antibacterial and antibiofilm activity ofFrontiers in veterinary science · 2025
    Article
  10. Potential Activities ofAdvances in pharmacological and pharmaceutical sciences · 2024
    Article
  11. Extraction of Bioactive Compounds FromInternational journal of food science · 2024
    Review
  12. Article
  13. Metabolites · 2023
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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.

Wen-Hu LiuSchool of Nutrition, Chung Shan Medical University, 402, Taichung, Taiwan, andy@csmu.edu.tw.
Te-Chung Liu
Mei-Chin Mong
Chung Shan Medical University · TWAsia University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, the antibacterial effects and action modes of asiatic acid against the foodborne bacterial pathogens Escherichia coli O157:H7, Salmonella Typhimurium DT104, Pseudomonas aeruginosa, Listeria monocytogenes, Staphylococcus aureus, Enterococcus faecalis, and Bacillus cereus were examined. Minimal inhibitory concentrations (MICs) of asiatic acid against these bacteria were in the range of 20-40 μg/mL. Minimum bactericidal concentrations of asiatic acid were in the range of 32-52 μg/mL. Asiatic acid at 2X MIC effectively reduced bacterial numbers from 6 log10 to < 2 log10 in all test bacteria within 6 h (P < 0.05). The antibacterial activity of asiatic acid was not affected by heat treatments from 25 to 100°C. Asiatic acid at 1 or 2X MICs caused 40-56% and 71-89% membrane damage in test bacteria within 2 h, respectively In addition, asiatic acid at 1 or 2X MICs led to 1.5-2.4 ppm and 2.9-4.1 ppm K(+) release within 2 hr, respectively. Asiatic acid treatments dose-dependently increased bacterial nucleotide leakage (P < 0.05). After 3 days of storage at 25°C, the addition of asiatic acid dose-dependently inhibited the growth of test bacteria in ground beef (P < 0.05), in which 8 mg asiatic acid treatments led to bacterial levels (log CFU/g) in said ground beef lower than 2. These findings suggest that asiatic acid might be a potent antibacterial agent to prevent food contamination.

Identifiers

PMID26280399
PMCPMC10723755
OpenAlexW1199571455

What OpenQuestion holds

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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.