Evidence map›Paper›PMID 26067568›Full record

ArticleHuman gene therapy methods2015

Preexisting Neutralizing Antibodies to Adeno-Associated Virus Capsids in Large Animals Other Than Monkeys May Confound In Vivo Gene Therapy Studies.

Roberto Calcedo, Judith Franco, Qiuyue Qin, Dean W Richardson, Jeffery B Mason, Surina Boyd, James M Wilson

Open access · greenAbstract read
In one paragraph

Article in Human gene therapy methods, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

34 citing papers in PubMed, 62 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

7 authors at 1 institution in 1 country.

Roberto Calcedo1 Department of Pathology and Laboratory Medicine, School of Medicine and Department of Clinical Studies, University of Pennsylvania , Philadelphia, PA 19104.
Judith Franco1 Department of Pathology and Laboratory Medicine, School of Medicine and Department of Clinical Studies, University of Pennsylvania , Philadelphia, PA 19104.
Qiuyue Qin1 Department of Pathology and Laboratory Medicine, School of Medicine and Department of Clinical Studies, University of Pennsylvania , Philadelphia, PA 19104.
Dean W Richardson2 New Bolton Center, School of Veterinary Medicine, University of Pennsylvania , Philadelphia, PA 19104.
Jeffery B Mason2 New Bolton Center, School of Veterinary Medicine, University of Pennsylvania , Philadelphia, PA 19104.
Surina Boyd1 Department of Pathology and Laboratory Medicine, School of Medicine and Department of Clinical Studies, University of Pennsylvania , Philadelphia, PA 19104.
James M Wilson1 Department of Pathology and Laboratory Medicine, School of Medicine and Department of Clinical Studies, University of Pennsylvania , Philadelphia, PA 19104.
University of Pennsylvania · US

Funding

Vector CoreP30DK047757 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI WILSON, JAMES M · 1993 to 2017
$18.0M
NIDDK NIH HHS P30DK047757
6 · The paper itself

Abstract

Adeno-associated virus (AAV) vectors are currently being tested not only in small animal models such as mice but also in large animal models, including pigs, dogs, and horses. Natural exposure to AAV occurs in most of the species used in these studies and potentially elicits a neutralizing humoral immune response to AAV. In this study, we show the prevalence of neutralizing antibodies (NAbs) to several AAV serotypes in these large animals as measured by an in vitro NAb assay and the ability of these NAbs to block AAV transduction in an in vivo mouse model of NAb passive transfer assay. The results of this study clearly show the importance of evaluating large animal models for the presence of AAV NAbs before enrolling them in AAV-mediated gene therapy studies.

Indexed as

AnimalsAntibodies, NeutralizingCapsidDependovirusDogsGenetic TherapyHorsesMiceMice, Inbred C57BLSwineAntibodies, Neutralizing

Identifiers

PMID26067568
PMCPMC4492586
OpenAlexW1908373360

What OpenQuestion holds

Textmetadata
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.