Evidence map›Paper›PMID 30266488›Full record

ArticleVaccine2018

Longevity of adenovirus vector immunity in mice and its implications for vaccine efficacy.

Ekramy E Sayedahmed, Rashmi Kumari, Shruti Shukla, Ahmed O Hassan, Sulma I Mohammed, Ian A York, Shivaprakash Gangappa, Suryaprakash Sambhara, Suresh K Mittal

Abstract read
In one paragraph

Article in Vaccine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-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

14 citing papers in PubMed, 18 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

9 authors at 3 institutions in 1 country.

Ekramy E SayedahmedDepartment of Comparative Pathobiology, Purdue Institute for Immunology, Inflammation and Infectious Disease, and Purdue University Center for Cancer Research, College of Veterinary Medicine, Purdue University, West Lafayette, IN, USA.
Rashmi KumariDepartment of Comparative Pathobiology, Purdue Institute for Immunology, Inflammation and Infectious Disease, and Purdue University Center for Cancer Research, College of Veterinary Medicine, Purdue University, West Lafayette, IN, USA.
Shruti ShuklaDepartment of Comparative Pathobiology, Purdue Institute for Immunology, Inflammation and Infectious Disease, and Purdue University Center for Cancer Research, College of Veterinary Medicine, Purdue University, West Lafayette, IN, USA.
Ahmed O HassanDepartment of Comparative Pathobiology, Purdue Institute for Immunology, Inflammation and Infectious Disease, and Purdue University Center for Cancer Research, College of Veterinary Medicine, Purdue University, West Lafayette, IN, USA.
Sulma I MohammedDepartment of Comparative Pathobiology, Purdue Institute for Immunology, Inflammation and Infectious Disease, and Purdue University Center for Cancer Research, College of Veterinary Medicine, Purdue University, West Lafayette, IN, USA.
Ian A YorkInfluenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA.
Shivaprakash GangappaInfluenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA.
Suryaprakash SambharaInfluenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA. Electronic address: .ssambhara@cdc.gov.
Suresh K MittalDepartment of Comparative Pathobiology, Purdue Institute for Immunology, Inflammation and Infectious Disease, and Purdue University Center for Cancer Research, College of Veterinary Medicine, Purdue University, West Lafayette, IN, USA. Electronic address: mittal@purdue.edu.
Center for Cancer Research · USCenters for Disease Control and Prevention · USPurdue University West Lafayette · US

Funding

Adenoviral Vector-based Pandemic Influenza VaccineR01AI059374 · NIAID · PURDUE UNIVERSITY WEST LAFAYETTE · PI SURESH K MITTAL · 2005 to 2026
$5.0M
NIAID NIH HHS R01 AI059374
6 · The paper itself

Abstract

There is a high incidence of adenovirus (AdV) infection in humans due to the presence of more than 60 types of human adenoviruses (HAdVs). The majority of individuals are exposed to one or more HAdV types early in their lives, leading to the development of AdV type-specific neutralizing antibodies. Similarly, immunization or gene therapy with AdV vectors leads to immune responses to the AdV vector. This 'vector immunity' is a concern for AdV vector-based applications for vaccines or gene therapy, especially when the repeated administration of a vector is required. The objective of this investigation was to establish whether AdV neutralizing antibody titers decline sufficiently in a year to permit annual vaccination with the same AdV vector. Naïve or human adenoviral vector group C, type 5 (HAdV-C5)-primed mice were mock-inoculated (with PBS) or inoculated i.m. with 10

Indexed as

AdenoviridaeAnimalsAntibodies, NeutralizingEnzyme-Linked Immunosorbent AssayFemaleGenetic VectorsInfluenza A Virus, H5N1 SubtypeInfluenza VaccinesMiceMice, Inbred BALB CAntibodies, NeutralizingInfluenza VaccinesAdenoviral vectorsAvian influenzaHuman adenoviral vectorLongevity of adenoviral vector immunityPrevalence of vector immunityVector immunity

Identifiers

PMID30266488
PMCPMC6200586
OpenAlexW2894025701

What OpenQuestion holds

Textmetadata
LicenceTDM
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.