Evidence map›Paper›PMID 31601198›Full record

ArticleBMC complementary and alternative medicine2019

Iranian propolis efficiently inhibits growth of oral streptococci and cancer cell lines.

Fariba Asgharpour, Ali Akbar Moghadamnia, Ebrahim Zabihi, Sohrab Kazemi, Amirmorteza Ebrahimzadeh Namvar, Hemmat Gholinia, Mina Motallebnejad, Hamid Reza Nouri

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 30 citations in OpenAlex.

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  11. Enhanced Spontaneous Antibacterial Activity of δ-MnOFrontiers in bioengineering and biotechnology · 2021
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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

8 authors at 1 institution in 1 country.

Fariba AsgharpourStudent Research Committee, Babol University of Medical Sciences, Babol, Iran.
Ali Akbar MoghadamniaDepartment of Pharmacology, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran.
Ebrahim ZabihiCellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
Sohrab KazemiCellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
Amirmorteza Ebrahimzadeh NamvarDepartment of Microbiology, Faculty of Medicine, Babol University of Medical Sciences, Babol, Iran.
Hemmat GholiniaClinical Research Development Unit of Ayatollah Rohani Hospital, Babol University of Medical Sciences, Babol, Iran.
Mina MotallebnejadOral Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran. minamotalebnejad96@gmail.com.
Hamid Reza NouriCellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran. nourihr851@gmail.com.ORCID http://orcid.org/0000-0002-8387-0807
Babol University of Medical Sciences · IR

Funding

Deputy of Research of Babol University of Medical Sciences, 9441716
6 · The paper itself

Abstract

backgroundPropolis is a natural bee product with a wide range of biological activities that are related to its chemical composition. The present study investigated the quantification of quercetin (Q) in Ardabil ethanol extract of propolis (AEEP), and then compared its anti-bacterial, anti- biofilm and cytotoxic effects on cancer and normal cell lines.

methodIn the present study, the chemical composition of AEEP was determined through the high-performance liquid chromatography (HPLC). The AEEP and its main component, quercetin (Q), were evaluated in vitro against 57 oral streptococci by a broth micro-dilution method. The biofilm formation was assessed through the crystal violet staining and MTT assays. The impact of AEEP and Q anti-proliferative effect were evaluated on the fibroblast as normal and cancer cell lines (KB and A431).

resultsThe Q concentration in the composition of AEEP was 6.9% of all its components. The findings indicated that the AEEP and Q were efficient against the cariogenic bacteria and were able to inhibit the S.mutans biofilm adherence at a sub-MIC concentration. Moreover, electron micrographs indicated the inhibition of biofilms compared to control biofilms. In addition, the AEEP and Q indicated a dose-dependent cytotoxic effect on A431 and KB cell lines. On the contrary, they had no cytotoxic effect on fibroblast cells.

conclusionThe results indicated that the synergistic impact of main components of AEEP was related to the inhibition of the cancer cell proliferation, cariogenic bacteria and oral biofilm formation. It may play a promising role in the complementary medicine and, it is suggested to be used as food additives.

Indexed as

AnimalsAnti-Bacterial AgentsAntineoplastic AgentsBeesBiofilmsCell Line, TumorCell ProliferationHumansIranMicrobial Sensitivity TestsMouthNeoplasmsPropolisQuercetinStreptococcusAnti-Bacterial AgentsAntineoplastic AgentsPropolisQuercetinAnti-bacterialAnti-biofilmsPropolisQuercetin

Identifiers

PMID31601198
PMCPMC6788029
OpenAlexW2979782527

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.