Evidence map›Paper›PMID 36257993›Full record

ReviewNature reviews. Neurology2022

Gene therapy for primary mitochondrial diseases: experimental advances and clinical challenges.

Micol Falabella, Michal Minczuk, Michael G Hanna, Carlo Viscomi, Robert D S Pitceathly

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Review
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  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
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  11. Article
  12. Article
  13. mitoTALEN reduces the mutant mtDNA load in neurons.Molecular therapy. Nucleic acids · 2024
    Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Opportunities for mitochondrial disease gene therapy.Nature reviews. Drug discovery · 2023
    Article
  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

5 authors at 4 institutions in 2 countries.

Micol FalabellaDepartment of Neuromuscular Diseases, UCL Queen Square Institute of Neurology, London, UK.ORCID 0000-0002-1020-1848
Michal MinczukMRC Mitochondrial Biology Unit, University of Cambridge, Cambridge, UK.ORCID 0000-0001-8242-1420
Michael G HannaDepartment of Neuromuscular Diseases, UCL Queen Square Institute of Neurology, London, UK.
Carlo ViscomiDepartment of Biomedical Sciences, University of Padova, Padova, Italy.
Robert D S PitceathlyDepartment of Neuromuscular Diseases, UCL Queen Square Institute of Neurology, London, UK. r.pitceathly@ucl.ac.uk.ORCID 0000-0002-6123-4551
National Hospital for Neurology and Neurosurgery · GBMRC Prion Unit · GBUniversity of Cambridge · GBUniversity of Padua · IT

Funding

Medical Research Council MC_PC_21046Medical Research Council MC_PC_21047Medical Research Council MC_UU_00015/4Medical Research Council MR/S002065/1Medical Research Council MR/S005021/1
6 · The paper itself

Abstract

The variable clinical and biochemical manifestations of primary mitochondrial diseases (PMDs), and the complexity of mitochondrial genetics, have proven to be a substantial barrier to the development of effective disease-modifying therapies. Encouraging data from gene therapy trials in patients with Leber hereditary optic neuropathy and advances in DNA editing techniques have raised expectations that successful clinical transition of genetic therapies for PMDs is feasible. However, obstacles to the clinical application of genetic therapies in PMDs remain; the development of innovative, safe and effective genome editing technologies and vectors will be crucial to their future success and clinical approval. In this Perspective, we review progress towards the genetic treatment of nuclear and mitochondrial DNA-related PMDs. We discuss advances in mitochondrial DNA editing technologies alongside the unique challenges to targeting mitochondrial genomes. Last, we consider ongoing trials and regulatory requirements.

Indexed as

Mitochondrial DiseasesOptic Atrophy, Hereditary, LeberDNA, MitochondrialGenetic TherapyHumansMitochondriaDNA, Mitochondrial

Identifiers

PMID36257993
OpenAlexW4306690600

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.