Evidence map›Paper›PMID 29766022›Full record

ArticleMolecular therapy. Methods & clinical development2018

Influence of Pre-existing Anti-capsid Neutralizing and Binding Antibodies on AAV Vector Transduction.

Zachary Fitzpatrick, Christian Leborgne, Elena Barbon, Elisa Masat, Giuseppe Ronzitti, Laetitia van Wittenberghe, Alban Vignaud, Fanny Collaud, Séverine Charles, Marcelo Simon Sola and 3 more

Open access · goldAbstract read
In one paragraph

Article in Molecular therapy. Methods & clinical development, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 124 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
124citing papers in PubMed, 1 pooled it
14.5field-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.

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

124 citing papers in PubMed, 1 synthesis or guideline pooled it, 194 citations in OpenAlex.

  1. A systematic review of immunosuppressive protocols used in AAV gene therapy for monogenic disorders.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
    Pooled it
  2. Trial
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Nonclinical strategies and considerations to enable the redosing of gene therapies.Molecular therapy. Methods & clinical development · 2025
    Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. The curious case of AAV immunology.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  18. Gene therapy for hemophilia - From basic science to first approvals of "one-and-done" therapies.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  19. Article
  20. Article

64 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

13 authors at 4 institutions in 1 country.

Zachary FitzpatrickUniversity Pierre and Marie Curie - Paris 6 and INSERM U974, 75005 Paris, France.
Christian LeborgneGenethon and INSERM U951, 91000 Evry, France.
Elena BarbonGenethon and INSERM U951, 91000 Evry, France.
Elisa MasatUniversity Pierre and Marie Curie - Paris 6 and INSERM U974, 75005 Paris, France.
Giuseppe RonzittiGenethon and INSERM U951, 91000 Evry, France.
Laetitia van WittenbergheGenethon and INSERM U951, 91000 Evry, France.
Alban VignaudGenethon and INSERM U951, 91000 Evry, France.
Fanny CollaudGenethon and INSERM U951, 91000 Evry, France.
Séverine CharlesGenethon and INSERM U951, 91000 Evry, France.
Marcelo Simon SolaUniversity Pierre and Marie Curie - Paris 6 and INSERM U974, 75005 Paris, France.
Fabienne JouenDepartment of Immunology and Biotherapy, Normandie University, UNIROUEN, INSERM, U1234, 76000 Rouen University Hospital, Rouen, France.
Olivier BoyerDepartment of Immunology and Biotherapy, Normandie University, UNIROUEN, INSERM, U1234, 76000 Rouen University Hospital, Rouen, France.
Federico MingozziUniversity Pierre and Marie Curie - Paris 6 and INSERM U974, 75005 Paris, France.
Inserm · FRCentre de Recherche en MyologieGenethon (France) · FRNormandie Université · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pre-existing immunity to adeno-associated virus (AAV) is highly prevalent in humans and can profoundly impact transduction efficiency. Despite the relevance to AAV-mediated gene transfer, relatively little is known about the fate of AAV vectors in the presence of neutralizing antibodies (NAbs). Similarly, the effect of binding antibodies (BAbs), with no detectable neutralizing activity, on AAV transduction is ill defined. Here, we delivered AAV8 vectors to mice carrying NAbs and demonstrated that AAV particles are taken up by both liver parenchymal and non-parenchymal cells; viral particles are then rapidly cleared, without resulting in transgene expression.

Indexed as

AAV immune-responseAAV vectorBAbbinding antibodyliver gene transferliver transductionNAbneutralizing antibodypre-existing antibodiesvector transduction

Identifiers

PMID29766022
PMCPMC5948224
OpenAlexW2793421058

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.