Evidence map›Paper›PMID 31921467›Full record

ReviewImmune network2019

Aging and the Immune System: the Impact of Immunosenescence on Viral Infection, Immunity and Vaccine Immunogenicity.

Soo-Jin Oh, Jae Kyung Lee, Ok Sarah Shin

Registry-linked trialOpen access · hybridAbstract readReview
In one paragraph

Review in Immune network, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04880720 (Deciphering a Specific Signature of the Immunosenescence Induced in COVID-19+ Patients Versus Rheumatoid Arthritis Patients), which is not on this map. Cited by 160 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
160citing papers in PubMed, 3 pooled it
22.4field-weighted citation impact, top 1% 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.

NCT04880720 completednot on this mapstarted 2021, after this paper: background citation

Deciphering a Specific Signature of the Immunosenescence Induced in COVID-19+ Patients Versus Rheumatoid Arthritis Patients

TypeobservationalSponsorUniversity Hospital, MontpellierRan2021 to 2022Enrolled43ConditionsSARS-Cov-2 Infection, Rheumatoid ArthritisArmsBlood sampling
3 · Its place in the literature

Who cites it

160 citing papers in PubMed, 3 syntheses or guidelines pooled it, 265 citations in OpenAlex.

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100 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 2 countries.

Soo-Jin OhDepartment of Biomedical Sciences, Korea University Guro Hospital, Korea University College of Medicine, Seoul 08308, Korea.ORCID https://orcid.org/0000-0001-5423-0440
Jae Kyung LeeDepartment of Biomedical Sciences, Korea University Guro Hospital, Korea University College of Medicine, Seoul 08308, Korea.ORCID https://orcid.org/0000-0002-9641-8473
Ok Sarah ShinDepartment of Biomedical Sciences, Korea University Guro Hospital, Korea University College of Medicine, Seoul 08308, Korea.ORCID https://orcid.org/0000-0002-3977-2492
Korea University Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunosenescence is characterized by a progressive deterioration of the immune system associated with aging. Multiple components of both innate and adaptive immune systems experience aging-related changes, such as alterations in the number of circulating monocytic and dendritic cells, reduced phagocytic activities of neutrophils, limited diversity in B/T cell repertoire, T cell exhaustion or inflation, and chronic production of inflammatory cytokines known as inflammaging. The elderly are less likely to benefit from vaccinations as preventative measures against infectious diseases due to the inability of the immune system to mount a successful defense. Therefore, aging is thought to decrease the efficacy and effectiveness of vaccines, suggesting aging-associated decline in the immunogenicity induced by vaccination. In this review, we discuss aging-associated changes in the innate and adaptive immunity and the impact of immunosenescence on viral infection and immunity. We further explore recent advances in strategies to enhance the immunogenicity of vaccines in the elderly. Better understanding of the molecular mechanisms underlying immunosenescence-related immune dysfunction will provide a crucial insight into the development of effective elderly-targeted vaccines and immunotherapies.

Indexed as

AgingImmunosenescenceVaccinesViral infections

Identifiers

PMID31921467
PMCPMC6943173
OpenAlexW2989775291

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

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.