Evidence map›Paper›PMID 34884936›Full record

ArticleInternational journal of molecular sciences2021

Reduced Immunosenescence of Peripheral Blood T Cells in Parkinson's Disease with CMV Infection Background.

Julia D Vavilova, Anna A Boyko, Natalya V Ponomareva, Vitaly F Fokin, Ekaterina Y Fedotova, Maria A Streltsova, Sofya A Kust, Maria V Grechikhina, Ekaterina V Bril, Olga S Zimnyakova and 2 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. 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
1.5field-weighted citation impact, top 17% 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, 14 citations in OpenAlex.

  1. Review
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  6. Alterations in the CD56International journal of molecular sciences · 2023
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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

12 authors at 3 institutions in 1 country.

Julia D VavilovaShemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia.ORCID 0000-0002-9075-218X
Anna A BoykoShemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia.
Natalya V PonomarevaResearch Center of Neurology, 125367 Moscow, Russia.
Vitaly F FokinResearch Center of Neurology, 125367 Moscow, Russia.
Ekaterina Y FedotovaResearch Center of Neurology, 125367 Moscow, Russia.
Maria A StreltsovaShemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia.ORCID 0000-0002-5403-0753
Sofya A KustShemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia.ORCID 0000-0001-6365-0279
Maria V GrechikhinaShemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia.
Ekaterina V BrilBurnasyan Federal Medical Biophysical Center of Federal Medical Biological Agency, 123098 Moscow, Russia.ORCID 0000-0002-6524-4490
Olga S ZimnyakovaBurnasyan Federal Medical Biophysical Center of Federal Medical Biological Agency, 123098 Moscow, Russia.ORCID 0000-0001-6501-8541
Elena I KovalenkoShemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia.ORCID 0000-0001-8119-8247
Alexander M SapozhnikovShemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia.
Institute of Bioorganic Chemistry · RUResearch Center of Neurology · RUFederal Medical-Biological Agency · RU

Funding

Russian Foundation for Basic Research 20-315-90072
6 · The paper itself

Abstract

Immunosenescence is a process of remodeling the immune system under the influence of chronic inflammation during aging. Parkinson's disease (PD) is a common age-associated neurodegenerative disorder and is frequently accompanied by neuroinflammation. On the other hand, cytomegalovirus (CMV), one of the most spread infections in humans, may induce chronic inflammation which contributes to immunosenescence, differentiation and the inflation of T cells and NK cells. Currently, there is no clear understanding of immunosenescence severity in PD patients infected with CMV. In this study, we analyzed differentiation stages and immunosenescence characteristics of T cells and NK cells in 31 patients with mild and moderate PD severity, 33 age-matched and 30 young healthy donors. The PD patients were 100% CMV-seropositive compared to 76% age-matched and 73% young CMV-infected healthy donors. The proportion of effector memory T cells re-expressing CD45RA, CD57

Indexed as

AgedAge FactorsCase-Control StudiesCD56 AntigenCD57 AntigensCell DifferentiationCytomegalovirus InfectionsFemaleHumansImmunosenescenceKiller Cells, NaturalLeukocytes, MononuclearLymphocyte CountLymphocyte SubsetsMaleMiddle AgedCD56 AntigenCD57 AntigensKLRC2 protein, humanNCAM1 protein, humanNK Cell Lectin-Like Receptor Subfamily Ccytomegalovirusdifferentiation of immune cellsneuroinflammationParkinson’s diseaseperipheral immune system

Identifiers

PMID34884936
PMCPMC8658620
OpenAlexW4200214028

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.