Evidence map›Paper›PMID 25880671›Full record

ArticleBMC complementary and alternative medicine2015

Evaluation of the antibacterial activity of selected Pakistani honeys against multi-drug resistant Salmonella typhi.

Muhammad Barkaat Hussain, Abdul Hannan, Naeem Akhtar, Ghulam Qadir Fayyaz, Muhammad Imran, Sidrah Saleem, Imtiaz Ahmed Qureshi

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.4field-weighted citation impact, top 9% 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

13 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
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  6. Review
  7. Antibacterial properties ofSaudi journal of biological sciences · 2022
    Article
  8. Bioactive constituents,International journal of food science & technology · 2020
    Article
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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

7 authors at 4 institutions in 2 countries.

Muhammad Barkaat HussainDepartment of Microbiology, Faculty of Medicine, King Abdul Aziz University, Rabigh Branch, 21589, Saudi Arabia. mbhussain1@kau.edu.sa.
Abdul HannanDepartment of Microbiology, University of Health Sciences Lahore, Khayaban-e-Jamia Punjab, Lahore, 54600, Pakistan. zilufa1936@hotmail.com.
Naeem AkhtarDepartment of Pathology, Rawalpindi Medical College, Rawalpindi, Pakistan. naeeakh@yahoo.com.
Ghulam Qadir FayyazDepartment of Plastic Surgery, Services Institute of Medical Sciences, Lahore, Pakistan. gqfayyaz@hotmail.com.
Muhammad ImranFaculty of Medicine, King Abdul Aziz University, Rabigh Branch, 21589, Saudi Arabia. minmuhammad@kau.edu.sa.
Sidrah SaleemDepartment of Microbiology, University of Health Sciences Lahore, Khayaban-e-Jamia Punjab, Lahore, 54600, Pakistan. sidu78@yahoo.com.
Imtiaz Ahmed QureshiDepartment of Pathology, Faculty of Medicine, King Abdul Aziz University, Rabigh Branch, 21589, Saudi Arabia. imtiazqrsh@hotmail.com.
King Abdulaziz University · SAUniversity of Health Sciences Lahore · PKRawalpindi Medical University · PKServices Institute of Medical Sciences · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe development of resistance to conventional anti-typhoid drugs and the recent emergence of fluoroquinolone resistance have made it very difficult and expensive to treat typhoid fever. As the therapeutic strategies become even more limited, it is imperative to investigate non-conventional modalities. In this context, honey is a potential candidate for combating antimicrobial resistance because it contains a broad repertoire of antibacterial compounds which act synergistically at multiple sites, thus making it less likely that the bacteria will become resistant. The in vitro antibacterial activity of 100 unifloral honey samples against a blood culture isolate of multi-drug resistant (MDR) Salmonella typhi were investigated.

methodsAll honey samples were evaluated for both total (acidity, osmolarity, hydrogen peroxide and non-peroxide activity) and plant derived non-peroxide antibacterial activity by agar well diffusion assay at 50% and 25% dilution in sterile distilled water and 25% in catalase solution. Manuka (Unique Manuka Factor-21) honey was used for comparison. The phenol equivalence of each honey sample from 2% to 7% (w/v) phenol was obtained from regression analysis. The antibacterial potential of each honey sample was expressed as its equivalent phenol concentration. The honey samples which showed antibacterial activity equivalent to or greater than manuka honey were considered therapeutically active honeys.

resultsNineteen honey samples (19%) displayed higher hydrogen peroxide related antibacterial activity (16-20% phenol), which is more than that of manuka honey (21-UMF). A total of 30% of the honey samples demonstrated antibacterial activity between 11 and 15% phenol similar to that of manuka honey while 51% of the honey samples did not exhibit any zone of inhibition against MDR-S. typhi at 50% (w/v) dilution. None of the indigenous honey samples displayed non-peroxide antibacterial activity. Only manuka honey showed non-peroxide antibacterial activity at 25% dilution (w/v) in catalase solution.

conclusionsThe honey samples which displayed antibacterial activity equal to or greater than manuka honey may be useful in the clinical conditions where higher hydrogen peroxide related antibacterial activity is required. Manuka honey, which is known to possess non-peroxide antibacterial activity, warrants further evaluation in a suitable typhoid animal model.

Indexed as

HoneyAnimalsAnti-Bacterial AgentsDrug Resistance, MultipleHydrogen PeroxideMicrobial Sensitivity TestsPakistanPhenolsPlantsSalmonella typhiAnti-Bacterial AgentsHydrogen PeroxidePhenols

Identifiers

PMID25880671
PMCPMC4355501
OpenAlexW2007006722

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.