Evidence map›Paper›PMID 38285472›Full record

ReviewJAMA neurology2024

Building CRISPR Gene Therapies for the Central Nervous System: A Review.

Sally E Salomonsson, Claire D Clelland

Abstract readReview
In one paragraph

Review in JAMA neurology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Safety considerations of gene-based therapies for Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Review
  5. Arrayed dual-gRNA CRISPR screening platform forMolecular therapy. Advances · 2026
    Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Neurofibromin 1 (International journal of molecular sciences · 2026
    Article
  13. Review
  14. International journal of biological sciences · 2026
    Review
  15. Review
  16. Article
  17. Review
  18. Rescue ofInternational journal of molecular sciences · 2025
    Article
  19. Review
  20. Review
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

2 authors.

Sally E SalomonssonDepartment of Neurology, Weill Institute for Neurosciences, University of California, San Francisco.
Claire D ClellandDepartment of Neurology, Weill Institute for Neurosciences, University of California, San Francisco.

Funding

Resource Core II: In Vivo CoreU19NS132303 · NINDS · UNIVERSITY OF CALIFORNIA BERKELEY · PI FYODOR D URNOV · 2023 to 2026
$19.7M
NRSA Training CoreTL1TR001871 · NCATS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KANAYA, ALKA M., SOMSOUK, MA · 2016 to 2025
$10.1M
CRISPR-Cas9 editing in C9orf72 patient derived iPSCK08NS112330 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CLELLAND, CLAIRE · 2020 to 2024
$1.2M
Optimization of CRISPR genome editor and its delivery strategy for C9orf72 frontotemporal dementiaU01NS134062 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CLELLAND, CLAIRE, GONG, SHAOQIN - · 2023 to 2023
$870k
NCATS NIH HHS TL1 TR001871NINDS NIH HHS K08 NS112330NINDS NIH HHS U01 NS134062NINDS NIH HHS U19 NS132303
6 · The paper itself

Abstract

Importance: Gene editing using clustered regularly interspaced short palindromic repeats (CRISPR) holds the promise to arrest or cure monogenic disease if it can be determined which genetic change to create without inducing unintended cellular dysfunction and how to deliver this technology to the target organ reliably and safely. Clinical trials for blood and liver disorders, for which delivery of CRISPR is not limiting, show promise, yet no trials have begun for central nervous system (CNS) indications. Observations: The CNS is arguably the most challenging target given its innate exclusion of large molecules and its defenses against bacterial invasion (from which CRISPR originates). Herein, the types of CRISPR editing (DNA cutting, base editing, and templated repair) and how these are applied to different genetic variants are summarized. The challenges of delivering genome editors to the CNS, including the viral and nonviral delivery vehicles that may ultimately circumvent these challenges, are discussed. Also, ways to minimize the potential in vivo genotoxic effects of genome editors through delivery vehicle design and preclinical off-target testing are considered. The ethical considerations of germline editing, a potential off-target outcome of any gene editing therapy, are explored. The unique regulatory challenges of a human-specific therapy that cannot be derisked solely in animal models are also discussed. Conclusions and Relevance: An understanding of both the potential benefits and challenges of CRISPR gene therapy better informs the scientific, clinical, regulatory, and timeline considerations of developing CRISPR gene therapy for neurologic diseases.

Indexed as

Clustered Regularly Interspaced Short Palindromic RepeatsCRISPR-Cas SystemsAnimalsCentral Nervous SystemGene EditingGenetic TherapyHumans

Identifiers

PMID38285472
PMCPMC11164426

What OpenQuestion holds

Textmetadata
LicenceTDM
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.