LRP10 variants in progressive supranuclear palsy.
Genetics
LRP10
Progressive supranuclear palsy
Rare variants
Journal
Neurobiology of aging
ISSN: 1558-1497
Titre abrégé: Neurobiol Aging
Pays: United States
ID NLM: 8100437
Informations de publication
Date de publication:
10 2020
10 2020
Historique:
received:
20
06
2019
revised:
31
01
2020
accepted:
19
04
2020
pubmed:
13
6
2020
medline:
30
6
2021
entrez:
13
6
2020
Statut:
ppublish
Résumé
The aim of this study was to explore whether variants in LRP10, recently associated with Parkinson's disease and dementia with Lewy bodies, are observed in 2 large cohorts (discovery and validation cohort) of patients with progressive supranuclear palsy (PSP). A total of 950 patients with PSP were enrolled: 246 patients with PSP (n = 85 possible (35%), n = 128 probable (52%), n = 33 definite (13%)) in the discovery cohort and 704 patients with definite PSP in the validation cohort. Sanger sequencing of all LRP10 exons and exon-intron boundaries was performed in the discovery cohort, and whole-exome sequencing was performed in the validation cohort. Two patients from the discovery cohort and 8 patients from the validation cohort carried a rare, heterozygous, and possibly pathogenic LRP10 variant (p.Gly326Asp, p.Asp389Asn, and p.Arg158His, p.Cys220Tyr, p.Thr278Ala, p.Gly306Asp, p.Glu486Asp, p.Arg554∗, p.Arg661Cys). In conclusion, possibly pathogenic LRP10 variants occur in a small fraction of patients with PSP and may be overrepresented in these patients compared with controls. This suggests that possibly pathogenic LRP10 variants may play a role in the development of PSP.
Identifiants
pubmed: 32527607
pii: S0197-4580(20)30136-6
doi: 10.1016/j.neurobiolaging.2020.04.016
pmc: PMC8281359
mid: NIHMS1718895
pii:
doi:
Substances chimiques
LDL-Receptor Related Proteins
0
LRP10 protein, human
0
Types de publication
Journal Article
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
311.e5-311.e10Subventions
Organisme : NIA NIH HHS
ID : R01 AG054060
Pays : United States
Organisme : NIA NIH HHS
ID : P01 AG017586
Pays : United States
Organisme : NINDS NIH HHS
ID : UH3 NS104095
Pays : United States
Organisme : NINDS NIH HHS
ID : UG3 NS104095
Pays : United States
Organisme : NINDS NIH HHS
ID : U54 NS100693
Pays : United States
Informations de copyright
Copyright © 2020. Published by Elsevier Inc.
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