Evidence map›Paper›PMID 24996029›Full record

ArticleVirology2014

IIIa deleted adenovirus as a single-cycle genome replicating vector.

Catherine M Crosby, Michael A Barry

Open access · greenAbstract read
In one paragraph

Article in Virology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

39 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
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  6. Developing the next-generation of adenoviral vector vaccines.Human vaccines & immunotherapeutics · 2025
    Review
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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

2 authors at 2 institutions in 1 country.

Catherine M CrosbyVirology and Gene Therapy Graduate Program, Mayo Clinic, Rochester, MN 55902, USA.
Michael A BarryVirology and Gene Therapy Graduate Program, Mayo Clinic, Rochester, MN 55902, USA; Department of Internal Medicine, Division of Infectious Diseases, Mayo Clinic, Rochester, MN 55902, USA; Translational Immunovirology and Biodefense Program, Mayo Clinic, Rochester, MN 55902, USA; Department of Immunology, Mayo Clinic, Rochester, MN 55902, USA; Department of Molecular Medicine, Mayo Clinic, Rochester, MN 55902, USA. Electronic address: mab@mayo.edu.
Mayo Clinic · USMayo Clinic in Florida · US

Funding

Immunoevasive Mucosal Vaccines Against HIV-1R01AI096967 · NIAID · MAYO CLINIC ROCHESTER · PI BARRY, MICHAEL A · 2012 to 2016
$3.0M
Improving the Pharmacology of Oncolytic AdenovirusR01CA136945 · NCI · MAYO CLINIC ROCHESTER · PI BARRY, MICHAEL A · 2010 to 2014
$1.5M
NCI NIH HHS R01 CA136945NCI NIH HHS R01CA136945NIAID NIH HHS R01 AI096967NIAID NIH HHS R01AI096967
6 · The paper itself

Abstract

Replication competent adenovirus (RC-Ad) vectors mediate robust transgene expression by virtue of amplifying transgenes by replication but also put patients at a risk of frank adenovirus infection. In contrast, E1-deleted replication defective Ad (RD-Ad) vectors are safer but produce substantially less transgene product. To generate a robust, but safer adenoviral vector, we created a "single cycle" adenovirus (SC-Ad) vector that replicates its genome and transgene, but that does not cause adenovirus infections by deleting the capsid cement protein IIIa in low seroprevalence adenovirus serotype 6. Ad6-ΔIIIa can be produced in IIIa-expressing cell lines. In normal cells, Ad6-ΔIIIa replicates its genome and transgene but fails to package its DNA or form mature virus. SC-Ad and RC-Ad expressed transgenes hundreds of times higher than RD-Ad in human and mouse cells in vitro and in vivo in mice. These data suggest that SC-Ads may be safer amplifying vectors for vaccine and therapeutic applications.

Indexed as

Gene DeletionGenetic VectorsVirus ReplicationAdenoviruses, HumanAnimalsCapsid ProteinsCell LineFemaleHumansMiceMice, Inbred BALB CVirus AssemblyCapsid ProteinsAdenovirusAmplificationGene therapyReplication-competentReplication-defectiveSingle-cycleVaccines

Identifiers

PMID24996029
PMCPMC4125442
OpenAlexW2082589767

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.