Evidence map›Paper›PMID 25592337›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2015

Adenoassociated virus serotype 9-mediated gene therapy for x-linked adrenoleukodystrophy.

Yi Gong, Dakai Mu, Shilpa Prabhakar, Ann Moser, Patricia Musolino, JiaQian Ren, Xandra O Breakefield, Casey A Maguire, Florian S Eichler

Open access · greenAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2015. 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
6.2field-weighted citation impact, top 3% 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, 76 citations in OpenAlex.

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  9. AnMolecular therapy. Methods & clinical development · 2024
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  14. In vivo adenine base editing rescues adrenoleukodystrophy in a humanized mouse model.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
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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 1 institution in 1 country.

Yi GongDepartment of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.
Dakai MuDepartment of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.
Shilpa PrabhakarDepartment of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.
Ann MoserPeroxisome Disease Lab, Hugo W Moser Research Institute, Baltimore, Maryland, USA.
Patricia MusolinoDepartment of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.
JiaQian RenDepartment of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.
Xandra O BreakefieldDepartment of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.
Casey A MaguireDepartment of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA.
Florian S EichlerDepartment of Neurology, Massachusetts General Hospital, Boston, Massachusetts, USA. Electronic address: feichler@partners.org.
Massachusetts General Hospital · US

Funding

Interdepartmental Neuroscience CenterP30NS045776 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI BREAKEFIELD, XANDRA OWENS, TANNOUS, BAKHOS A · 2003 to 2018
$11.1M
Imaging the Pathophysiology of AMN in Mice and HumansK08NS052550 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI EICHLER, FLORIAN S · 2006 to 2010
$984k
A hybrid microvesicle/virus vector for targeted gene transfer to the brainR21NS081374 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI MAGUIRE, CASEY A · 2012 to 2013
$449k
NINDS NIH HHS K08 NS052550NINDS NIH HHS NINDS P30NS045776NINDS NIH HHS P30 NS045776NINDS NIH HHS R21 NS081374NINDS NIH HHS R21 NS081374-01
6 · The paper itself

Abstract

X-linked adrenoleukodystrophy (X-ALD) is a devastating neurological disorder caused by mutations in the ABCD1 gene that encodes a peroxisomal ATP-binding cassette transporter (ABCD1) responsible for transport of CoA-activated very long-chain fatty acids (VLCFA) into the peroxisome for degradation. We used recombinant adenoassociated virus serotype 9 (rAAV9) vector for delivery of the human ABCD1 gene (ABCD1) to mouse central nervous system (CNS). In vitro, efficient delivery of ABCD1 gene was achieved in primary mixed brain glial cells from Abcd1-/- mice as well as X-ALD patient fibroblasts. Importantly, human ABCD1 localized to the peroxisome, and AAV-ABCD1 transduction showed a dose-dependent effect in reducing VLCFA. In vivo, AAV9-ABCD1 was delivered to Abcd1-/- mouse CNS by either stereotactic intracerebroventricular (ICV) or intravenous (IV) injections. Astrocytes, microglia and neurons were the major target cell types following ICV injection, while IV injection also delivered to microvascular endothelial cells and oligodendrocytes. IV injection also yielded high transduction of the adrenal gland. Importantly, IV injection of AAV9-ABCD1 reduced VLCFA in mouse brain and spinal cord. We conclude that AAV9-mediated ABCD1 gene transfer is able to reach target cells in the nervous system and adrenal gland as well as reduce VLCFA in culture and a mouse model of X-ALD.

Indexed as

Genetic TherapyTransduction, GeneticAdrenoleukodystrophyAnimalsATP-Binding Cassette TransportersATP Binding Cassette Transporter, Subfamily D, Member 1BrainCell Line, TumorCells, CulturedDependovirusDisease Models, AnimalFatty AcidsFibroblastsGene ExpressionGenes, ReporterGenetic VectorsABCD1 protein, humanATP-Binding Cassette TransportersATP Binding Cassette Transporter, Subfamily D, Member 1Fatty AcidsGlutathione PeroxidaseGlutathione Peroxidase GPX1

Identifiers

PMID25592337
PMCPMC4427888
OpenAlexW2014128251

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.