Varaico: Literature-Extracted Genetic Variants

Gene:KCNH1
Variant:p.R357Q
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KCNH1

NM_172362.3:p.R357Q

Associated Papers

The molecular basis of KCNH1-related epileptic encephalopathy and the challenge of developing targeted therapeutics.

Sundman AK et al.

Brain : a Journal of Neurology, 2026

Syndromic gingival fibromatosis associated with pathogenic variation in the voltage-gated potassium channel gene KCNH1: a case report and proposed treatment protocol.

Do NM et al.

Bmc Oral Health, 2025

Establishment and validation of a phenotype-driven predictive model for the diagnostic efficacy of trio-based whole exome sequencing (trio-WES) in children with genetic neurodevelopmental disorders (g-NDDs).

Wu R et al.

Frontiers in Neurology, 2025

41170324 (PubMed )
Supplement: Data_Sheet_1.XLS › NDD-NPDs

Phenotypic and genetic analysis of children with unexplained neurodevelopmental delay and neurodevelopmental comorbidities in a Chinese cohort using trio-based whole-exome sequencing.

Wu R et al.

Orphanet Journal of Rare Diseases, 2024

38764027 (PubMed )
Supplement: 13023_2024_3214_MOESM1_ESM.xls › Sheet1

Establishment and characterization of ZJUCHi003: an induced pluripotent stem cell line from a patient with Temple-Baraitser/Zimmermann-Laband syndrome carrying KCNH1 c.1070G > A (p.R357Q) variant.

Chen D et al.

Human Cell, 2024

Phenotypic expansion of KCNH1-associated disorders to include isolated epilepsy and its associations with genotypes and molecular sub-regional locations.

Tian MQ et al.

Cns Neuroscience & Therapeutics, 2023

Potassium Channel KCNH1 Activating Variants Cause Altered Functional and Morphological Ciliogenesis.

Napoli G et al.

Molecular Neurobiology, 2022

Patients with KCNH1-related intellectual disability without distinctive features of Zimmermann-Laband/Temple-Baraitser syndrome.

Aubert Mucca M et al.

Journal of Medical Genetics, 2022

Syndromic disorders caused by gain-of-function variants in KCNH1, KCNK4, and KCNN3-a subgroup of K+ channelopathies.

Gripp KW et al.

European Journal of Human Genetics : Ejhg, 2021

Targeted sequencing and integrative analysis to prioritize candidate genes in neurodevelopmental disorders.

Zhang Y et al.

Molecular Neurobiology, 2021

33860439 (PubMed )
Supplement: 12035_2021_2377_MOESM14_ESM.xlsx › NDD_probands__public_

Successful application of genome sequencing in a diagnostic setting: 1007 index cases from a clinically heterogeneous cohort.

Bertoli-Avella AM et al.

European Journal of Human Genetics : Ejhg, 2021

Estimating dispensable content in the human interactome.

Ghadie M et al.

Nature Communications, 2019

31324802 (PubMed )
Supplement: 41467_2019_11180_MOESM6_ESM.xlsx › _D__IntAct-SI_disease_mut

Clinically-relevant postzygotic mosaicism in parents and children with developmental disorders in trio exome sequencing data.

Wright CF et al.

Nature Communications, 2019

31278258 (PubMed )
Supplement: 41467_2019_11059_MOESM3_ESM.xlsx › Supplementary_Data1

Prioritized High-Confidence Risk Genes for Intellectual Disability Reveal Molecular Convergence During Brain Development.

Liu Z et al.

Frontiers in Genetics, 2018

30279698 (PubMed )
Supplement: Table_2.XLS › Sheet1

Variation in a range of mTOR-related genes associates with intracranial volume and intellectual disability.

Reijnders MRF et al.

Nature Communications, 2017

29051493 (PubMed )
Supplement: 41467_2017_933_MOESM5_ESM.xlsx › All_de_novo_mutations

36th Annual David W. Smith Workshop on Malformations and Morphogenesis: Abstracts of the 2015 annual meeting.

Gripp KW et al.

American Journal of Medical Genetics. Part A, 2016

Epilepsy in KCNH1-related syndromes.

Mastrangelo M et al.

Epileptic Disorders : International Epilepsy Journal With Videotape, 2016

De novo KCNH1 mutations in four patients with syndromic developmental delay, hypotonia and seizures.

Fukai R et al.

Journal of Human Genetics, 2016

'Splitting versus lumping': Temple-Baraitser and Zimmermann-Laband Syndromes.

Bramswig NC et al.

Human Genetics, 2015

De novo mutations in moderate or severe intellectual disability.

Hamdan FF et al.

Plos Genetics, 2014

25356899 (PubMed )
Supplement: pgen.1004772.s002.xlsx › Table_S1
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Regarding the variants extracted from papers and shown text snippets from research papers, the following holds: "Some rights reserved. This work permits non-commercial use, distribution and reproduction in any medium, provided the original author and source are credited."