Evidence map›Paper›PMID 37020097›Full record

ArticleScientific reports2023

Enhanced axonal regeneration of ALS patient iPSC-derived motor neurons harboring SOD1

Katherine L Marshall, Labchan Rajbhandari, Arun Venkatesan, Nicholas J Maragakis, Mohamed H Farah

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Cutting-edge technologies in neural regeneration.Cell regeneration (London, England) · 2025
    Review
  6. Review
  7. Molecular Interplay of ISG15/ISGylation in Neuropathologies.CNS & neurological disorders drug targets · 2025
    Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
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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

5 authors at 1 institution in 1 country.

Katherine L MarshallNeuromuscular Division, Department of Neurology, Johns Hopkins University School of Medicine, The John G. Rangos Sr. Building, Room 239, 855 N. Wolfe Street, Baltimore, MD, 21205, USA.
Labchan RajbhandariNeuromuscular Division, Department of Neurology, Johns Hopkins University School of Medicine, The John G. Rangos Sr. Building, Room 239, 855 N. Wolfe Street, Baltimore, MD, 21205, USA.
Arun VenkatesanNeuromuscular Division, Department of Neurology, Johns Hopkins University School of Medicine, The John G. Rangos Sr. Building, Room 239, 855 N. Wolfe Street, Baltimore, MD, 21205, USA.
Nicholas J MaragakisNeuromuscular Division, Department of Neurology, Johns Hopkins University School of Medicine, The John G. Rangos Sr. Building, Room 239, 855 N. Wolfe Street, Baltimore, MD, 21205, USA.
Mohamed H FarahNeuromuscular Division, Department of Neurology, Johns Hopkins University School of Medicine, The John G. Rangos Sr. Building, Room 239, 855 N. Wolfe Street, Baltimore, MD, 21205, USA. mfarah2@jhmi.edu.
Johns Hopkins University · US

Funding

Modulating an Astrocyte Hemichannel to Delay Spatial and Temporal Progression in ALS.R01NS117604 · NINDS · JOHNS HOPKINS UNIVERSITY · PI MARAGAKIS, NICHOLAS J · 2020 to 2024
$1.9M
Precise Prediction and Treatment of Seizures After Intracranial HemorrhageR01NS117608 · NINDS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI ANDREW M NAIDECH · 2023 to 2026
$1.9M
Axonal pathogenesis of human iPSC-derived motor neuronsR21NS130900 · NINDS · JOHNS HOPKINS UNIVERSITY · PI FARAH, MOHAMED H · 2022 to 2022
$450k
NINDS NIH HHS R01 NS117604NINDS NIH HHS R01 NS117608NINDS NIH HHS R21 NS130900
6 · The paper itself

Abstract

Amyotrophic lateral sclerosis (ALS) is a devastating neurodegenerative disease, characterized by degeneration of upper and lower motor neurons that leads to muscle weakness, paralysis, and death, but the effects of disease-causing mutations on axonal outgrowth of neurons derived from human induced pluripotent stem cells (iPSC)-derived motor neurons (hiPSC-MN) are poorly understood. The use of hiPSC-MN is a promising tool to develop more relevant models for target identification and drug development in ALS research, but questions remain concerning the effects of distinct disease-causing mutations on axon regeneration. Mutations in superoxide dismutase 1 (SOD1) were the first to be discovered in ALS patients. Here, we investigated the effect of the SOD1

Indexed as

Amyotrophic Lateral SclerosisInduced Pluripotent Stem CellsNeurodegenerative DiseasesAxonsHumansMotor NeuronsMutationNerve RegenerationSuperoxide DismutaseSuperoxide Dismutase-1SOD1 protein, humanSuperoxide DismutaseSuperoxide Dismutase-1

Identifiers

PMID37020097
PMCPMC10076424
OpenAlexW4362606591

What OpenQuestion holds

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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.