Evidence map›Paper›PMID 12169226›Full record

ReviewCurrent neurology and neuroscience reports2002

The spinocerebellar ataxias: order emerges from chaos.

Russell L Margolis

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current neurology and neuroscience reports, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 83 citations in OpenAlex.

  1. Pooled it
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  6. Article
  7. Toward understanding Machado-Joseph disease.Progress in neurobiology · 2012
    Review
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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

1 author at 1 institution in 1 country.

Russell L MargolisLaboratory of Genetic Neurobiology, Division of Neurobiology, Department of Psychiatry and Program in Cellular and Molecular Medicine, Johns Hopkins University School of Medicine, 600 North Wolfe Street, Baltimore, MD 21287, USA. rmargoli@jhmi.edu
Johns Hopkins University · US

Funding

THE DEVELOPMENT OF A PRESYMPTOMATIC TEST FOR HDP01NS016375 · NINDS · JOHNS HOPKINS UNIVERSITY · PI ROSS, CHRISTOPHER A · 1985 to 2007
$11.9M
SIGNIFICANCE OF EXTRASTRIATAL PATHOLOGY IN HUNTINGTON'S DISEASEP50NS016375 · NINDS · JOHNS HOPKINS UNIVERSITY · PI ROSS, CHRISTOPHER A · 1995 to 2011
$4.2M
TRINUCLEOTIDE REPEATS AND NEUROLOGIC DISEASER01NS038054 · NINDS · JOHNS HOPKINS UNIVERSITY · PI MARGOLIS, RUSSELL L · 2000 to 2004
$1.8M
NINDS NIH HHS NS16375NINDS NIH HHS NS38054
6 · The paper itself

Abstract

In the past decade, the genetic etiologies accounting for most cases of adult-onset dominant cerebellar ataxia have been discovered. This group of disorders, generally referred to as the spinocerebellar ataxias (SCAs), can now be classified by a simple genetic nosology, essentially a sequential list in which each new SCA is given a number. However, recent advances in the elucidation of SCA pathogenesis provide the opportunity to subclassify the disorders into three discrete groups based on pathogenesis: 1) the polyglutamine disorders, SCAs 1, 2, 3, 7, and 17, which result from proteins with toxic stretches of polyglutamine; 2) the channelopathies, SCA6 and episodic ataxia types 1 and 2 (EA1 and EA2), which result from disruption of calcium or potassium channel function; and 3) the gene expression disorders, SCAs 8, 10, and 12, which result from repeat expansions outside of coding regions that may quantitatively alter gene expression. SCAs 4, 5, 9, 11, 13-16, 19, 21, and 22 are of unknown etiology, and may or may not fit into one of these three groups. At present, most diagnostic and therapeutic strategies apply equally to all of the SCAs. Therapy specific for individual diseases or types of diseases is a realistic goal in the foreseeable future.

Indexed as

AdultAtaxin-1AtaxinsHumansMultigene FamilyMutationNerve Tissue ProteinsNuclear ProteinsPolyglutamic AcidSpinocerebellar AtaxiasTrinucleotide Repeat ExpansionAtaxin-1AtaxinsATXN1 protein, humanNerve Tissue ProteinsNuclear ProteinsPolyglutamic Acid

Identifiers

PMID12169226
OpenAlexW1997415655

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.