Evidence map›Paper›PMID 39257530›Full record

ArticleMolecular therapy. Methods & clinical development2024

Combination AAV therapy with galectin-1 and SOD1 downregulation demonstrates superior therapeutic effect in a severe ALS mouse model.

Megan C Baird, Shibi B Likhite, Tatyana A Vetter, Joseph R Caporale, Holly B Girard, Florence S Roussel, Abigail E Howard, Maura K Schwartz, Addison R Reed, Abuzar Kaleem and 2 more

Abstract read
In one paragraph

Article in Molecular therapy. Methods & clinical development, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

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

  1. Pooled it
  2. Healing mechanisms of Galectin-1 in the ischemic heart.Cell biochemistry and biophysics · 2026
    Review
  3. Article
  4. Review
  5. Review
  6. Microglial HVCN1 Deficiency Improves Movement and Survival of SOD1Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  7. Review
  8. Article
  9. 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

12 authors.

Megan C BairdCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Shibi B LikhiteCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Tatyana A VetterCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Joseph R CaporaleCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Holly B GirardCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Florence S RousselCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Abigail E HowardCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Maura K SchwartzCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Addison R ReedCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Abuzar KaleemCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Xiaojin ZhangCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.
Kathrin C MeyerCenter for Gene Therapy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH 43205, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuroinflammation is a miscreant in accelerating progression of many neurodegenerative diseases, including amyotrophic lateral sclerosis (ALS). However, treatments targeting neuroinflammation alone have led to disappointing results in clinical trials. Both neuronal and non-neuronal cell types have been implicated in the pathogenesis of ALS, and multiple studies have shown correction of each cell type has beneficial effects on disease outcome. Previously, we shown that AAV9-mediated superoxide dismutase 1 (SOD1) suppression in motor neurons and astrocytes significantly improves motor function and extends survival in ALS mouse models. Despite neuron and astrocyte correction, ALS mice still succumb to death with microgliosis observed in endpoint tissue. Therefore, we hypothesized that the optimal therapeutic approach will target and simultaneously correct motor neurons, astrocytes, and microglia. Here, we developed a novel approach to indirectly target microglia with galectin-1 (Gal1) and combined this with our previously established AAV9.SOD1.short hairpin RNA treatment. We show Gal1 conditioning of

Indexed as

AAVamyotrophic lateral sclerosiscombination therapygalectingene therapymicrogliamotor neuron diseaseneuroinflammationnon-cell autonomous toxicitySOD1G93A mouse

Identifiers

PMID39257530
PMCPMC11385756

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.