ArticleAmerican journal of human genetics2016
Biallelic Mutations in PDE10A Lead to Loss of Striatal PDE10A and a Hyperkinetic Movement Disorder with Onset in Infancy.
Article in American journal of human genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.
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Who cites it
37 citing papers in PubMed, 1 synthesis or guideline pooled it, 80 citations in OpenAlex.
- Decoding the Alphabet Soup: A Practical Guide to Genetic Testing in Hyperkinetic Movement Disorders.Tremor and other hyperkinetic movements (New York, N.Y.) · 2025Pooled it
- Cancer-related movement disorders: A scoping review and diagnostic approach.Neuro-oncology practice · 2025Review
- Molecular Imbalances Between Striosome and Matrix Compartments Characterize the Pathogenesis and Pathophysiology of Huntington's Disease Model Mouse.International journal of molecular sciences · 2025Article
- Early-Onset Movement Disorder Syndrome Caused by Biallelic Variants in PDE1B Encoding Phosphodiesterase 1B.Movement disorders : official journal of the Movement Disorder Society · 2025Article
- Epigenetic mechanisms governing cell type specific somatic expansion and toxicity in Huntington's disease.bioRxiv : the preprint server for biology · 2025Article
- Genetic Risk Factors in Isolated Dystonia Escape Genome-Wide Association Studies.Movement disorders : official journal of the Movement Disorder Society · 2024Article
- KCTD1 regulation of Adenylyl cyclase type 5 adjusts striatal cAMP signaling.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Exploring the Genetic Landscape of Chorea in Infancy and Early Childhood: Implications for Diagnosis and Treatment.Current issues in molecular biology · 2024Review
- Article
- The Impact of Mmu17 Non-Hsa21 Orthologous Genes in the Ts65Dn Mouse Model of Down Syndrome: The Gold Standard Refuted.Biological psychiatry · 2023Article
- Identification and characterisation of de novo germline structural variants in two commercial pig lines using trio-based whole genome sequencing.BMC genomics · 2023Article
- Genetic Links to Episodic Movement Disorders: Current Insights.The application of clinical genetics · 2023Review
- The Genetic Landscape of Complex Childhood-Onset Hyperkinetic Movement Disorders.Movement disorders : official journal of the Movement Disorder Society · 2022Article
- Insights into the medicinal chemistry of heterocycles integrated with a pyrazolo[1,5-RSC medicinal chemistry · 2022Review
- A Glimpse of Molecular Biomarkers in Huntington's Disease.International journal of molecular sciences · 2022Review
- Members of the KCTD family are major regulators of cAMP signaling.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- Motor, epileptic, and developmental phenotypes in genetic disorders affecting G protein coupled receptors-cAMP signaling.Frontiers in neurology · 2022Review
- The Emerging Role of Phosphodiesterases in Movement Disorders.Movement disorders : official journal of the Movement Disorder Society · 2021Review
- Challenges on Cyclic Nucleotide Phosphodiesterases Imaging with Positron Emission Tomography: Novel Radioligands and (Pre-)Clinical Insights since 2016.International journal of molecular sciences · 2021Review
- Emerging and converging molecular mechanisms in dystonia.Journal of neural transmission (Vienna, Austria : 1996) · 2021Review
Corrections and comments
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Authors and funding
42 authors at 13 institutions in 4 countries.
Funding
Abstract
Deficits in the basal ganglia pathways modulating cortical motor activity underlie both Parkinson disease (PD) and Huntington disease (HD). Phosphodiesterase 10A (PDE10A) is enriched in the striatum, and animal data suggest that it is a key regulator of this circuitry. Here, we report on germline PDE10A mutations in eight individuals from two families affected by a hyperkinetic movement disorder due to homozygous mutations c.320A>G (p.Tyr107Cys) and c.346G>C (p.Ala116Pro). Both mutations lead to a reduction in PDE10A levels in recombinant cellular systems, and critically, positron-emission-tomography (PET) studies with a specific PDE10A ligand confirmed that the p.Tyr107Cys variant also reduced striatal PDE10A levels in one of the affected individuals. A knock-in mouse model carrying the homologous p.Tyr97Cys variant had decreased striatal PDE10A and also displayed motor abnormalities. Striatal preparations from this animal had an impaired capacity to degrade cyclic adenosine monophosphate (cAMP) and a blunted pharmacological response to PDE10A inhibitors. These observations highlight the critical role of PDE10A in motor control across species.
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Registered trials
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.