Evidence map›Paper›PMID 29776328›Full record

ReviewJournal of neurodevelopmental disorders2018

Recent progress and considerations for AAV gene therapies targeting the central nervous system.

Erik Allen Lykken, Charles Shyng, Reginald James Edwards, Alejandra Rozenberg, Steven James Gray

Abstract readReview
In one paragraph

Review in Journal of neurodevelopmental disorders, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

82 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Lentivirus- or AAV-mediated gene therapy interventions in ischemic stroke: A systematic review of preclinicalJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2022
    Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
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  8. Improved AAV9-based gene therapy design forMolecular therapy. Methods & clinical development · 2025
    Article
  9. Article
  10. Article
  11. Review
  12. AnMolecular therapy. Methods & clinical development · 2024
    Article
  13. Article
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  15. Evaluation of safety and early efficacy of AAV gene therapy in mouse models of vanishing white matter disease.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
    Article
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  19. Article
  20. Review

22 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

5 authors.

Erik Allen LykkenDepartment of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Charles ShyngUniversity of North Carolina at Chapel Hill, Gene Therapy Center, Chapel Hill, NC, 27599, USA.
Reginald James EdwardsUniversity of North Carolina at Chapel Hill, Gene Therapy Center, Chapel Hill, NC, 27599, USA.
Alejandra RozenbergUniversity of North Carolina at Chapel Hill, Gene Therapy Center, Chapel Hill, NC, 27599, USA.
Steven James GrayDepartment of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA. steven.gray@utsouthwestern.edu.

Funding

Postdoctoral Research in Neurodevelopmental DisordersT32HD040127 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BENJAMIN D PHILPOT, Mark D Shen · 2001 to 2026
$8.5M
NICHD NIH HHS T32 HD040127
6 · The paper itself

Abstract

backgroundNeurodevelopmental disorders, as a class of diseases, have been particularly difficult to treat even when the underlying cause(s), such as genetic alterations, are understood. What treatments do exist are generally not curative and instead seek to improve quality of life for affected individuals. The advent of gene therapy via gene replacement offers the potential for transformative therapies to slow or even stop disease progression for current patients and perhaps minimize or prevent the appearance of symptoms in future patients. MAIN BODY: This review focuses on adeno-associated virus (AAV) gene therapies for diseases of the central nervous system. An overview of advances in AAV vector design for therapy is provided, along with a description of current strategies to develop AAV vectors with tailored tropism. Next, progress towards treatment of neurodegenerative diseases is presented at both the pre-clinical and clinical stages, focusing on a few select diseases to highlight broad categories of therapeutic parameters. Special considerations for more challenging cases are then discussed in addition to the immunological aspects of gene therapy.

conclusionWith the promising clinical trial results that have been observed for the latest AAV gene therapies and continued pre-clinical successes, the question is no longer whether a therapy can be developed for certain neurodevelopmental disorders, but rather, how quickly.

Indexed as

AnimalsDependovirusGenetic TherapyGenetic VectorsHumansNeurodevelopmental DisordersTranslational Research, BiomedicalAAV9Adeno-associated virusCellular immunityCentral nervous systemClinical trialGene therapyNeutralizing antibody

Identifiers

PMID29776328
PMCPMC5960126

What OpenQuestion holds

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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.