Evidence map›Paper›PMID 9792871›Full record

ArticleAmerican journal of human genetics1998

A Huntington disease-like neurodegenerative disorder maps to chromosome 20p.

F Xiang, E W Almqvist, M Huq, A Lundin, M R Hayden, L Edström, M Anvret, Z Zhang

Open access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

10 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Junctophilin 3 (JPH3) expansion mutations causing Huntington disease like 2 (HDL2) are common in South African patients with African ancestry and a Huntington disease phenotype.American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics · 2015
    Article
  6. Update on the Non-Huntington's Disease Choreas with Comments on the Current Nomenclature.Tremor and other hyperkinetic movements (New York, N.Y.) · 2012
    Article
  7. Article
  8. Huntington disease phenocopy is a familial prion disease.American journal of human genetics · 2001
    Article
  9. Article
  10. Article
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

8 authors at 2 institutions in 2 countries.

F XiangDepartment of Molecular Medicine, Karolinska Hospital, Stockholm, Sweden.
E W Almqvist
M Huq
A Lundin
M R Hayden
L Edström
M Anvret
Z Zhang
Karolinska University Hospital · SEUniversity of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Huntington disease (HD) is an autosomal dominant neurodegenerative disorder characterized by motor disturbance, cognitive loss, and psychiatric manifestations. The disease is associated with a CAG trinucleotide-repeat expansion in the Huntington gene (IT15) on chromosome 4p16.3. One family with a history of HD was referred to us initially for predictive testing using linkage analysis. However, the chromosome 4p region was completely excluded by polymorphic markers, and later no CAG-repeat expansion in the HD gene was detected. To map the disease trait segregating in this family, whole-genome screening with highly polymorphic dinucleotide-, trinucleotide-, and tetranucleotide-repeat DNA markers was performed. A positive LOD score of 3.01 was obtained for the marker D20S482 on chromosome 20p, by two-point LOD-score analysis with the MLINK program. Haplotype analysis indicated that the gene responsible for the disease is likely located in a 2.7-cM region between the markers D20S193 and D20S895. Candidate genes from the mapping region were screened for mutations.

Indexed as

Chromosomes, Human, Pair 20Trinucleotide RepeatsAdultAge of OnsetAtrophyBrainChromosome MappingChromosomes, Human, Pair 4FemaleGenetic MarkersGenotypeHumansHuntington DiseaseMagnetic Resonance ImagingMaleMiddle AgedGenetic Markers

Identifiers

PMID9792871
PMCPMC1377554
OpenAlexW2044241406

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.