Evidence map›Paper›PMID 33526816›Full record

ArticleJournal of human genetics2021

A Nepalese family with an REEP2 mutation: clinical and genetic study.

Haitian Nan, Ryusuke Takaki, Takanori Hata, Kishin Koh, Yoshihisa Takiyama

Abstract read
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In one paragraph

Article in Journal of human genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.1field-weighted citation impact, top 64% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

5 authors at 2 institutions in 1 country.

Haitian NanDepartment of Neurology, Graduate School of Medical Sciences, University of Yamanashi, Yamanashi, 409-3898, Japan.
Ryusuke TakakiDepartment of Neurology, Graduate School of Medical Sciences, University of Yamanashi, Yamanashi, 409-3898, Japan.
Takanori HataDepartment of Neurology, Graduate School of Medical Sciences, University of Yamanashi, Yamanashi, 409-3898, Japan.
Kishin KohDepartment of Neurology, Graduate School of Medical Sciences, University of Yamanashi, Yamanashi, 409-3898, Japan.ORCID http://orcid.org/0000-0001-8519-7874
Yoshihisa TakiyamaDepartment of Neurology, Graduate School of Medical Sciences, University of Yamanashi, Yamanashi, 409-3898, Japan. ytakiyama@yamanashi.ac.jp.
University of Yamanashi · JPNagano Municipal Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hereditary spastic paraplegias (HSPs) are clinically and genetically heterogeneous neurodegenerative disorders characterized by progressive weakness and spasticity in the lower limbs due to pyramidal tract dysfunction. REEP2 mutations have been identified as a cause of "pure" HSP, SPG72, with both autosomal dominant and autosomal recessive inheritance. We describe a rare Nepalese family with early-onset pure-type HSP harboring a heterozygous REEP2 missense mutation (c.119T>G, p.Met40Arg). This is only the second SPG72 family with autosomal dominant inheritance. The proband presented slow and spastic gait at age 2 years and the symptoms progressed slowly. The proband's father and uncle presented even milder symptoms of pure spastic paraplegia. Our study may provide an opportunity to further study the genotype-phenotype correlation of SPG72.

Indexed as

Genetic Predisposition to DiseaseAdultAge of OnsetChild, PreschoolGenetic Association StudiesGenotypeHeterozygoteHumansMaleMembrane Transport ProteinsMutation, MissenseNepalPedigreeSpastic Paraplegia, HereditaryMembrane Transport ProteinsREEP1 protein, human

Identifiers

PMID33526816
OpenAlexW3128845057

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.