Evidence map›Paper›PMID 27366768›Full record

ArticleVirusdisease2016

Antiviral activity of the oseltamivir and Melissa officinalis L. essential oil against avian influenza A virus (H9N2).

Gholamhosein Pourghanbari, Hasan Nili, Afagh Moattari, Ali Mohammadi, Aida Iraji

Open access · bronzeAbstract read
In one paragraph

Article in Virusdisease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

36 citing papers in PubMed, 96 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Frontiers in microbiology · 2024
    Review
  7. Latin American Plants against Microorganisms.Plants (Basel, Switzerland) · 2023
    Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Essential Oils and COVID-19.Molecules (Basel, Switzerland) · 2022
    Review
  13. Review
  14. Review
  15. Article
  16. Review
  17. Chewing Gums as a Drug Delivery Approach for Oral Health.International journal of dentistry · 2022
    Review
  18. Review
  19. Antiviral effect ofNatural product research · 2021
    Article
  20. Review
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

5 authors at 3 institutions in 1 country.

Gholamhosein PourghanbariDepartment of Clinical Science, School of Veterinary Medicine, Ardakan University, Ardakan, Yazd Iran ; Avian Disease Research Center, School of Veterinary Medicine, Shiraz University, Shiraz, Iran.
Hasan NiliAvian Disease Research Center, School of Veterinary Medicine, Shiraz University, Shiraz, Iran.
Afagh MoattariDepartment of Bacteriology and Virology, Shiraz University of Medical Science, Shiraz, Iran.
Ali MohammadiDepartment of Pathobiology, School of Veterinary Medicine, Shiraz University, Shiraz, Iran.
Aida IrajiCentral Research Laboratory, Shiraz University of Medical Sciences, Shiraz, Iran.
Shiraz University · IRArdakan UniversityShiraz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lemon balm derivatives are going to acquire a novelty as natural and potent remedy for treatment of viral infections since the influenza viruses are developing resistance to the current antivirals widely. Oseltamivir, Melissa officinalis essential oil (MOEO) and their synergistic efficacy against avian influenza virus (AIV) subtype H9N2 were evaluated in vitro in MDCK cells at different time exposure by using TCID50, HA, Real Time PCR and HI assay. The results showed that MOEO could inhibit replication of AVI through the different virus replication phase (P ≤ 0.05). Also the highest antiviral activity of MOEO was seen when AIV incubated with MOEO before cell infection. The TCID50/ml was reduced 1.3-2.1, 2.3-2.8, 3.7-4.5 log 10 than control group (5.6 log 10), HAU/50 µl was decreased 85-94, 71.4-94, 71.4-94 % and viral genome copy number/µl was brought down 68-95, 90-100, 89.6-99.9 % at pre-infection, post-infection and simultaneous stage, respectively. Hemagglutination inhibition result showed the MOEO was not able to inhibit agglutination of the chicken red blood cell (cRBC). Replication of the AVI was suppressed by the different concentration of oseltamivir completely or near 100 %. Also oseltamivir showed a synergistic activity with MOEO especially when oseltamivir concentration reduced under 0.005 mg/ml. The chemical composition was examined by GC-MS analysis and Its main constituents were identified as monoterpenaldehydes citral a, citral b. In conclusion, the findings of the study showed that lemon balm essential oil could inhibit influenza virus replication through different replication cycle steps especially throughout the direct interaction with the virus particles.

Indexed as

AntiviralCell cultureInfluenza virusMelissa officinalisOseltamivir

Identifiers

PMID27366768
PMCPMC4908999
OpenAlexW2399171942

What OpenQuestion holds

Textmetadata
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.