Evidence map›Paper›PMID 39175036›Full record

ArticleBMC veterinary research2024

Green tea extract reduces viral proliferation and ROS production during Feline Herpesvirus type-1 (FHV-1) infection.

Consiglia Longobardi, Sara Damiano, Gianmarco Ferrara, Riccardo Esposito, Serena Montagnaro, Salvatore Florio, Roberto Ciarcia

Abstract read
In one paragraph

Article in BMC veterinary research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. 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.

Consiglia LongobardiDepartment of Veterinary Medicine and Animals Productions, University of Naples Federico II, Via F. Delpino n. 1, Naples, 80137, Italy.
Sara DamianoDepartment of Veterinary Medicine and Animals Productions, University of Naples Federico II, Via F. Delpino n. 1, Naples, 80137, Italy. sara.damiano@unina.it.
Gianmarco FerraraDepartment of Veterinary Medicine and Animals Productions, University of Naples Federico II, Via F. Delpino n. 1, Naples, 80137, Italy.
Riccardo EspositoDepartment of Veterinary Medicine and Animals Productions, University of Naples Federico II, Via F. Delpino n. 1, Naples, 80137, Italy.
Serena MontagnaroDepartment of Veterinary Medicine and Animals Productions, University of Naples Federico II, Via F. Delpino n. 1, Naples, 80137, Italy.
Salvatore FlorioDepartment of Veterinary Medicine and Animals Productions, University of Naples Federico II, Via F. Delpino n. 1, Naples, 80137, Italy.
Roberto CiarciaDepartment of Veterinary Medicine and Animals Productions, University of Naples Federico II, Via F. Delpino n. 1, Naples, 80137, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFeline Herpesvirus type-1 (FHV-1) is a worldwide spread pathogen responsible for viral rhinotracheitis and conjunctivitis in cats that, in the most severe cases, can lead to death. Despite the availability of a variety of antiviral medications to treat this illness, mainly characterized by virostatic drugs that alter DNA replication, their use is often debated. Phytotherapeutic treatments are a little-explored field for FHV-1 infections and reactivations. In this scenario, natural compounds could provide several advantages, such as reduced side effects, less resistance and low toxicity. The purpose of this study was to explore the potential inhibitory effects of the green tea extract (GTE), consisting of 50% of polyphenols, on FHV-1 infection and reactive oxygen species (ROS) production.

resultsCrandell-Reese feline kidney (CRFK) cells were treated with different doses of GTE (10-400 µg/mL) during the viral adsorption and throughout the following 24 h. The MTT and TCID

conclusionsAlthough further clinical trials are necessary, this study demonstrated that the GTE could potentially serve as natural inhibitor of FHV-1 proliferation, by reducing viral entry. Moreover, it is plausible that the extract could inhibit apoptosis by modulating the intrinsic pathway, thus affecting ROS production.

Indexed as

Antiviral AgentsHerpesviridae InfectionsPlant ExtractsReactive Oxygen SpeciesVaricellovirusVirus ReplicationAnimalsCamellia sinensisCat DiseasesCatsCell LineTeaAntiviral AgentsPlant ExtractsReactive Oxygen SpeciesTeaAntiviralFeline Herpesvirus type-1Green tea extractROS

Identifiers

PMID39175036
PMCPMC11340149

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Registered trials

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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.