Evidence map›Paper›PMID 36451826›Full record

ArticleFrontiers in immunology2022

Analysis of herpesvirus infection and genome single nucleotide polymorphism risk factors in multiple sclerosis, Volga federal district, Russia.

Vera Lezhnyova, Yuriy Davidyuk, Asia Mullakhmetova, Maria Markelova, Alexander Zakharov, Svetlana Khaiboullina, Ekaterina Martynova

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

3 citing papers in PubMed, 11 citations in OpenAlex.

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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 2 institutions in 1 country.

Vera LezhnyovaInstitute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, Kazan, Russia.
Yuriy DavidyukInstitute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, Kazan, Russia.
Asia MullakhmetovaInstitute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, Kazan, Russia.
Maria MarkelovaInstitute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, Kazan, Russia.
Alexander ZakharovDepartment of Neurology and Neurosurgery, Samara State Medical University, Samara, Russia.
Svetlana KhaiboullinaInstitute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, Kazan, Russia.
Ekaterina MartynovaInstitute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, Kazan, Russia.
Kazan Federal University · RUSamara State Medical University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multiple sclerosis (MS) is a heterogeneous disease where herpesvirus infection and genetic predisposition are identified as the most consistent risk factors. Serum and blood samples were collected from 151 MS and 70 controls and used to analyze circulating antibodies for, and DNA of, Epstein Barr virus (EBV), human cytomegalovirus (HCMV), human herpes virus 6 (HHV6), and varicella zoster virus (VZV). The frequency of selected single nucleotide polymorphisms (SNPs) in MS and controls were studied. Herpesvirus DNA in blood samples were analyzed using qPCR. Anti-herpesvirus antibodies were detected by ELISA. SNPs were analyzed by the allele-specific PCR. For statistical analysis, Fisher exact test, odds ratio and Kruskall-Wallis test were used; p<0.05 values were considered as significant. We have found an association between circulating anti-HHV6 antibodies and MS diagnosis. We also confirmed higher frequency of A and C alleles in rs2300747 and rs12044852 of

Indexed as

Epstein-Barr Virus InfectionsHerpesvirus 6, HumanMultiple SclerosisAntibodies, ViralHerpesvirus 4, HumanHumansPolymorphism, Single NucleotideRisk FactorsRussiaAntibodies, ViralebvherpesvirusesHHV6multiple sclerosisrisk factorsingle nucleotide polymorphism

Identifiers

PMID36451826
PMCPMC9703080
OpenAlexW4308901027

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.