Evidence map›Paper›PMID 7977382›Full record

ArticleAmerican journal of human genetics1994

Complex repetitive arrangements of gene sequence in the candidate region of the spinal muscular atrophy gene in 5q13.

A M Theodosiou, K E Morrison, A M Nesbit, R J Daniels, L Campbell, M J Francis, Z Christodoulou, K E Davies

Open access · greenAbstract read
In one paragraph

Article in American journal of human genetics, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
6.1field-weighted citation impact, top 4% 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, 35 citations in OpenAlex.

  1. Discovery of specific mutations in spinal muscular atrophy patients by next-generation sequencing.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    Article
  2. Article
  3. Article
  4. Spinal muscular atrophy.Journal of inherited metabolic disease · 1999
    Review
  5. Article
  6. The spinal muscular atrophy gene region at 5q13.1 has a paralogous chromosomal region at 6p21.3.Mammalian genome : official journal of the International Mammalian Genome Society · 1998
    Article
  7. Article
  8. Article
  9. Article
  10. Molecular genetics of autosomal recessive spinal muscular atrophy.Molecular medicine (Cambridge, Mass.) · 1996
    Review
  11. Gene deletions in spinal muscular atrophy.Journal of medical genetics · 1996
    Article
  12. Expressed cadherin pseudogenes are localized to the critical region of the spinal muscular atrophy gene.Proceedings of the National Academy of Sciences of the United States of America · 1995
    Article
  13. 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 1 institution in 1 country.

A M TheodosiouMRC Clinical Sciences Centre, Royal Postgraduate Medical School, Hammersmith Hospital, London, United Kingdom.
K E Morrison
A M Nesbit
R J Daniels
L Campbell
M J Francis
Z Christodoulou
K E Davies
Hammersmith Hospital · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

Childhood-onset proximal spinal muscular atrophy (SMA) is a heritable neurological disorder, which has been mapped by genetic linkage analysis to chromosome 5q13, in the interval between markers D5S435 and D5S557. Here, we present gene sequences that have been isolated from this interval, several of which show sequence homologies to exons of beta-glucuronidase. These gene sequences are repeated several times across the candidate region and are also present on chromosome 5p. The arrangement of these repetitive gene motifs is polymorphic between individuals. The high degree of variability observed may have some influence on the expression of the genes in the region. Since SMA is not inherited as a classical autosomal recessive disease, novel genomic rearrangements arising from aberrant recombination events between the complex repeats may be associated with the phenotype observed.

Indexed as

Amino Acid SequenceBase SequenceChromosome MappingChromosomes, Artificial, YeastChromosomes, Human, Pair 5Cloning, MolecularCosmidsDeoxyribonuclease BamHIDNA, ComplementaryGlucuronidaseHumansIn Situ Hybridization, FluorescenceMolecular Sequence DataNucleic Acid HybridizationPolymorphism, GeneticRepetitive Sequences, Nucleic AcidDeoxyribonuclease BamHIDNA, ComplementaryGlucuronidase

Identifiers

PMID7977382
PMCPMC1918431
OpenAlexW1553919709

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.