Evidence map›Paper›PMID 35690906›Full record

ReviewMolecular therapy : the journal of the American Society of Gene Therapy2022

Evaluating the state of the science for adeno-associated virus integration: An integrated perspective.

Denise E Sabatino, Frederic D Bushman, Randy J Chandler, Ronald G Crystal, Beverly L Davidson, Ricardo Dolmetsch, Kevin C Eggan, Guangping Gao, Irene Gil-Farina, Mark A Kay and 5 more

Open access · hybridAbstract readReview
In one paragraph

Review in Molecular therapy : the journal of the American Society of Gene Therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 132 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
132citing papers in PubMed, 2 pooled it
33.1field-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

132 citing papers in PubMed, 2 syntheses or guidelines pooled it, 183 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Extracellular vesicles: Navigating new frontiers in glioblastoma therapy.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026
    Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

72 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

15 authors at 13 institutions in 4 countries.

Denise E SabatinoThe Raymond G. Perelman Center for Cellular and Molecular Therapeutics, The Children's Hospital of Philadelphia, Philadelphia, PA, USA; Division of Hematology, Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA. Electronic address: dsabatin@pennmedicine.upenn.edu.
Frederic D BushmanDepartment of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Randy J ChandlerNational Human Genome Research Institute, NIH, Bethesda, MD, USA.
Ronald G CrystalDepartment of Genetic Medicine, Weill Medical College of Cornell University, New York, NY, USA.
Beverly L DavidsonThe Raymond G. Perelman Center for Cellular and Molecular Therapeutics, The Children's Hospital of Philadelphia, Philadelphia, PA, USA; Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Ricardo DolmetschuniQure N.V., Amsterdam, the Netherlands.
Kevin C EgganBioMarin Pharmaceutical Inc, San Rafael, CA, USA.
Guangping GaoHorae Gene Therapy Center, University of Massachusetts Medical School, Worcester, MA, USA.
Irene Gil-FarinaProtaGene CGT GmbH, Heidelberg, Germany.
Mark A KayDepartments of Pediatrics and Genetics, Stanford University, Stanford, CA, USA.
Douglas M McCartyNeuroGT, Inc., Durham, NC, USA.
Eugenio MontiniSan Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Adora NduBridgeBio Pharma, Inc., Palo Alto, CA, USA.
Jing YuanDrug Safety Research and Development, Pfizer Inc., Cambridge, MA, USA.
American Society of Gene and Cell Therapy (ASGCT) Working Group on AAV Integration
Children's Hospital of Philadelphia · USBioMarin (United States) · USBridgeBio (United States) · USCornell University · USNational Human Genome Research Institute · USPediatrics and Genetics · USPfizer (United States) · USProtagen (Germany) · DEThe San Raffaele Telethon Institute for Gene Therapy · ITUniQure (Netherlands) · NLUniversity of Massachusetts Chan Medical School · USUniversity of Pennsylvania · USVerasci (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

On August 18, 2021, the American Society of Gene and Cell Therapy (ASGCT) hosted a virtual roundtable on adeno-associated virus (AAV) integration, featuring leading experts in preclinical and clinical AAV gene therapy, to further contextualize and understand this phenomenon. Recombinant AAV (rAAV) vectors are used to develop therapies for many conditions given their ability to transduce multiple cell types, resulting in long-term expression of transgenes. Although most rAAV DNA typically remains episomal, some rAAV DNA becomes integrated into genomic DNA at a low frequency, and rAAV insertional mutagenesis has been shown to lead to tumorigenesis in neonatal mice. Currently, the risk of rAAV-mediated oncogenesis in humans is theoretical because no confirmed genotoxic events have been reported to date. However, because insertional mutagenesis has been reported in a small number of murine studies, there is a need to characterize this genotoxicity to inform research, regulatory needs, and patient care. The purpose of this white paper is to review the evidence of rAAV-related host genome integration in animal models and possible risks of insertional mutagenesis in patients. In addition, technical considerations, regulatory guidance, and bioethics are discussed.

Indexed as

DependovirusGenetic VectorsAnimalsHumansMiceMutagenesis, InsertionalPlasmidsTransgenesVirus IntegrationAAVbioethicsclonal expansiongenome integrationgenotoxicityhepatocellular carcinoma (HCC)insertional mutagenesisnext-generation sequencingoncogenicity riskrecombinant AAV (rAAV)

Identifiers

PMID35690906
PMCPMC9372310
OpenAlexW4281664094

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.