Evidence map›Paper›PMID 20863580›Full record

ReviewTrends in pharmacological sciences2010

Therapeutic approaches to spinal and bulbar muscular atrophy.

Srikanth Ranganathan, Kenneth H Fischbeck

Open access · greenAbstract readReview
In one paragraph

Review in Trends in pharmacological sciences, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 35% 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

6 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. The Role of the Protein Quality Control System in SBMA.Journal of molecular neuroscience : MN · 2016
    Review
  3. Article
  4. Article
  5. A brief history of triplet repeat diseases.Methods in molecular biology (Clifton, N.J.) · 2013
    Review
  6. 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 at 2 institutions in 2 countries.

Srikanth RanganathanNeuronal Survival Unit, Wallenberg Neuroscience Center, Lund University, BMC A10, 221 84 Lund, Sweden.
Kenneth H Fischbeck
Lund University · SENational Institutes of Health · US

Funding

Studies of Hereditary Neurological Disease: Disease MechanismsZIANS003038 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI FISCHBECK, KENNETH · 2009 to 2023
$19.5M
Studies Of Hereditary Neurological Disease: Clinical TrialsZIANS003037 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI FISCHBECK, KENNETH · 2009 to 2023
$9.6M
Intramural NIH HHS ZIA NS003037Intramural NIH HHS ZIA NS003038
6 · The paper itself

Abstract

Spinal and bulbar muscular atrophy is a hereditary motor neuron disease caused by trinucleotide repeat expansion in the androgen receptor gene. The disease mechanism probably involves a toxic gain of function in the mutant protein, because other mutations that cause a loss of androgen receptor function result in a different phenotype and the mutant protein is toxic in mouse models. In these models, the toxicity is ligand-dependent and is associated with protein aggregation, as well as altered transcriptional regulation, axonal transport and mitochondrial function. Various therapeutic approaches have shown efficacy in mouse models, including androgen reduction, heat shock protein 90 (HSP90) inhibition and insulin-like growth factor (IGF)-1 overexpression. Clinical trials of androgen-reducing agents have had mixed results, with indications of efficacy but no proof of clinically meaningful benefit to date. These clinical studies have established outcome measures for future trials of other agents that have been beneficial in animal studies.

Indexed as

Androgen AntagonistsAnimalsFemaleGene Expression RegulationHSP90 Heat-Shock ProteinsInsulin-Like Growth Factor Binding Protein 1MaleMiceMice, TransgenicMolecular ChaperonesMotor Neuron DiseaseMuscular Atrophy, SpinalMutationReceptors, AndrogenTrinucleotide Repeat ExpansionAndrogen AntagonistsHSP90 Heat-Shock ProteinsInsulin-Like Growth Factor Binding Protein 1Molecular ChaperonesReceptors, Androgen

Identifiers

PMID20863580
PMCPMC2963653
OpenAlexW2103923339

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.