Evidence map›Paper›PMID 28163697›Full record

ArticleFrontiers in microbiology2016

Lethal Experimental Tick-Borne Encephalitis Infection: Influence of Two Strains with Similar Virulence on the Immune Response.

Anastasia S Shevtsova, Oxana V Motuzova, Vera M Kuragina, Nelli K Akhmatova, Larissa V Gmyl, Yaroslava I Kondrat'eva, Liubov I Kozlovskaya, Yulia V Rogova, Alexander G Litov, Lidiya Iu Romanova and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 22 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

11 authors at 2 institutions in 1 country.

Anastasia S ShevtsovaChumakov Institute of Poliomyelitis and Viral Encephalitides Moscow, Russia.
Oxana V MotuzovaChumakov Institute of Poliomyelitis and Viral Encephalitides Moscow, Russia.
Vera M KuraginaChumakov Institute of Poliomyelitis and Viral Encephalitides Moscow, Russia.
Nelli K AkhmatovaFederal State Budgetary Scientific Institution "I. Mechnikov Research Institute of Vaccines and Sera" Moscow, Russia.
Larissa V GmylChumakov Institute of Poliomyelitis and Viral Encephalitides Moscow, Russia.
Yaroslava I Kondrat'evaChumakov Institute of Poliomyelitis and Viral Encephalitides Moscow, Russia.
Liubov I KozlovskayaChumakov Institute of Poliomyelitis and Viral Encephalitides Moscow, Russia.
Yulia V RogovaChumakov Institute of Poliomyelitis and Viral Encephalitides Moscow, Russia.
Alexander G LitovChumakov Institute of Poliomyelitis and Viral Encephalitides Moscow, Russia.
Lidiya Iu RomanovaChumakov Institute of Poliomyelitis and Viral Encephalitides Moscow, Russia.
Galina G KarganovaChumakov Institute of Poliomyelitis and Viral Encephalitides Moscow, Russia.
Chumakov Institute of Poliomyelitis and Viral Encephalitides · RUResearch Institute of Vaccines and Sera. Mechnikov of the Russian Academy of Medical Sciences · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tick-borne encephalitis virus (TBEV) is a tick-transmitted arbovirus that causes serious diseases in humans in Europe and Northern Asia. About 6000-10,000 cases are registered annually, and one-third of them lead to sequela with different degrees of severity. Two TBEV strains (Absettarov and EK-328) similar in virulence rate in laboratory mice were used to study pathogenesis and immune response upon lethal infection in mice. The strains differed in the dynamics of appearance of virus, IFNs and other cytokines in blood of mice, and ability to induce a cytokine storm in the terminal stages of disease and a non-sterile immunity. Moreover, the TBEV strains differed in characteristics of their interactions with DCs: level of reproduction in these cells, virus dose triggering IFN-α production, and impact on DCs' maturation. Infection of DCs with Absettarov strain led to IFN-α induction only at high multiplicity of infection (MOI), and an increased amount of the mature DCs with high adhesion activity and low-level of MHCII positive cells. While reproduction of the EK-328 strain in DCs was less efficient, a low dose of the virus induced IFN-α production and stimulated maturation of DCs with relatively low adhesive capacity, but with the high percentage of cells expressing MHCII molecules. Thus, the studied strains differed significantly in the impact on DCs' maturation and antigen presentation to CD4

Indexed as

cytokinesdendritic cellsflavivirusimmune responseinterferonnon-sterile immunitypathogenesistick-borne encephalitis virus

Identifiers

PMID28163697
PMCPMC5247635
OpenAlexW2579472273

What OpenQuestion holds

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LicenceCC BY
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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.