Varaico: Literature-Extracted Genetic Variants

Gene:OTC
Variant:p.R40H
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OTC

NM_000531.6:p.R40H

Associated Papers

Late-onset ornithine transcarbamylase deficiency mimicking cognitive, behavioral and gait disorders: a case report and literature review.

Przybycień A et al.

Postepy Psychiatrii Neurologii, 2025

Novel Treatment Strategy for Patients With Urea Cycle Disorders: Pharmacological Chaperones Enhance Enzyme Stability and Activity in Patient-Derived Liver Disease Models.

Ramosaj A et al.

Journal of Inherited Metabolic Disease, 2025

Clinical and biochemical characteristics of patients with ornithine transcarbamylase deficiency and in silico analysis of OTC gene.

Zhang Y et al.

Orphanet Journal of Rare Diseases, 2025

Clinical and Genetic Analysis of 8 Children With Ornithine Transcarbamylase Deficiency: Two Novel Mutations.

Zhang C et al.

Neurology. Genetics, 2024

Father-to-daughter transmission in late-onset OTC deficiency: an underestimated mechanism of inheritance of an X-linked disease.

Siri B et al.

Orphanet Journal of Rare Diseases, 2024

Perinatal management and follow-up in a child with a prenatal diagnosis of OTC deficiency: a case report.

Martín-Rivada Á et al.

Frontiers in Nutrition, 2024

[Analysis of OTC gene variants in four children with delayed onset Ornithine transcarbamylase deficiency].

Xie L et al.

Zhonghua Yi Xue Yi Chuan Xue Za Zhi = Zhonghua Yixue Yichuanxue Zazhi = Chinese Journal of Medical Genetics, 2023

Clinically relevant germline variants in allogeneic hematopoietic stem cell transplant recipients.

Lahtinen AK et al.

Bone Marrow Transplantation, 2023

36195768 (PubMed )
Supplement: 41409_2022_1828_MOESM1_ESM.docx

Late-Onset Ornithine Transcarbamylase Deficiency Complicated with Extremely High Serum Ammonia Level: Prompt Induction of Hemodialysis as the Key to Successful Treatment.

Yamamoto S et al.

The American Journal of Case Reports, 2022

Liver transplantation for late-onset ornithine transcarbamylase deficiency: A case report.

Fu XH et al.

World Journal of Clinical Cases, 2022

Corticosteroid suppresses urea-cycle-related gene expressions in ornithine transcarbamylase deficiency.

Imoto K et al.

Bmc Gastroenterology, 2022

Case Report: Juvenile Myelomonocytic Leukemia Underlying Ornithine Transcarbamylase Deficiency Safely Treated Using Hematopoietic Stem Cell Transplantation.

Eguchi H et al.

Frontiers in Pediatrics, 2022

Pathogenic variants of ornithine transcarbamylase deficiency: Nation-wide study in Japan and literature review.

Kido J et al.

Frontiers in Genetics, 2022

OTC deficiency in females: Phenotype-genotype correlation based on a 130-family cohort.

Gobin-Limballe S et al.

Journal of Inherited Metabolic Disease, 2021

Common polymorphic OTC variants can act as genetic modifiers of enzymatic activity.

Lopes-Marques M et al.

Human Mutation, 2021

Variants associated with urea cycle disorders in Japanese patients: Nationwide study and literature review.

Kido J et al.

American Journal of Medical Genetics. Part A, 2021

Fatal Encephalopathy Caused by a Urea Cycle Disorder.

Park SH et al.

Journal of Clinical Neurology (seoul, Korea), 2021

Clinical and molecular characteristics of 69 Chinese patients with ornithine transcarbamylase deficiency.

Lu D et al.

Orphanet Journal of Rare Diseases, 2020

The Application of Next-Generation Sequencing (NGS) in Neonatal-Onset Urea Cycle Disorders (UCDs): Clinical Course, Metabolomic Profiling, and Genetic Findings in Nine Chinese Hyperammonemia Patients.

Zhou Q et al.

Biomed Research International, 2020

Mitochondrial Enzymes of the Urea Cycle Cluster at the Inner Mitochondrial Membrane.

Haskins N et al.

Frontiers in Physiology, 2020

33551825 (PubMed )
Supplement: Data_Sheet_1.zip › SupplementaryData_DataSheet › Supplementary_Tables_S1-S6.xlsx › Table_S4

Hyperammonemia in a Woman with Late-onset Ornithine Transcarbamylase Deficiency.

Koya Y et al.

Internal Medicine (tokyo, Japan), 2019

Hyperammonemia and lactic acidosis in adults: Differential diagnoses with a focus on inborn errors of metabolism.

Tchan M

Reviews in Endocrine & Metabolic Disorders, 2018

Clinical and mutation analysis of 24 Chinese patients with ornithine transcarbamylase deficiency.

Shao Y et al.

Clinical Genetics, 2017

Late-onset ornithine transcarbamylase deficiency associated with hyperammonemia.

Daijo K et al.

Clinical Journal of Gastroenterology, 2017

Urea Cycle Defects: Early-Onset Disease Associated with A208T Mutation in OTC Gene-Expanding the Clinical Phenotype.

Sánchez AI et al.

Case Reports in Genetics, 2017

Improving the in silico assessment of pathogenicity for compensated variants.

Azevedo L et al.

European Journal of Human Genetics : Ejhg, 2016

Clinical outcomes and the mutation spectrum of the OTC gene in patients with ornithine transcarbamylase deficiency.

Choi JH et al.

Journal of Human Genetics, 2015

Long-term outcomes in Ornithine Transcarbamylase deficiency: a series of 90 patients.

Brassier A et al.

Orphanet Journal of Rare Diseases, 2015

Nonsynonymous Single-Nucleotide Variations on Some Posttranslational Modifications of Human Proteins and the Association with Diseases.

Sun B et al.

Computational and Mathematical Methods in Medicine, 2015

26495027 (PubMed )
Supplement: 124630.f1.zip › mat.124630.v2 › Table_S2.xlsx › Acetylation

Computational pipeline to identify and characterize functional mutations in ornithine transcarbamylase deficiency.

Magesh R et al.

3 Biotech, 2014

Urea cycle disorders in Spain: an observational, cross-sectional and multicentric study of 104 cases.

Martín-Hernández E et al.

Orphanet Journal of Rare Diseases, 2014

[Clinical characteristics and analysis of mass spectrometric data in patients with ornithine transcarbamylase deficiency].

Han F et al.

Zhonghua Yi Xue Za Zhi, 2014

Sudden unexpected fatal encephalopathy in adults with OTC gene mutations-Clues for early diagnosis and timely treatment.

Cavicchi C et al.

Orphanet Journal of Rare Diseases, 2014

[Comparison and clinical application of two methods for determination of plasma chitotriosidase activity].

Wang Y et al.

Zhonghua Er Ke Za Zhi = Chinese Journal of Pediatrics, 2012

[Analysis of clinical features, biochemical analysis and gene mutations in one Chinese pedigree with neonatal-onset ornithine transcarbamylase deficiency].

Sun WH et al.

Zhonghua Er Ke Za Zhi = Chinese Journal of Pediatrics, 2011

Female heterozygotes for the hypomorphic R40H mutation can have ornithine transcarbamylase deficiency and present in early adolescence: a case report and review of the literature.

Pinner JR et al.

Journal of Medical Case Reports, 2010

Mutant alleles associated with late-onset ornithine transcarbamylase deficiency in male patients have recurrently arisen and have been retained in some populations.

Numata S et al.

Journal of Human Genetics, 2010

Acute hyperammonemic encephalopathy in adult onset ornithine transcarbamylase deficiency.

Panlaqui OM et al.

Intensive Care Medicine, 2008

Acute fatal presentation of ornithine transcarbamylase deficiency in a previously healthy male.

Klein OD et al.

Hepatology International, 2008

Paternal transmission and slow elimination of mutant alleles associated with late-onset ornithine transcarbamylase deficiency in male patients.

Numata S et al.

Journal of Human Genetics, 2008

Estimation of the total number of disease-causing mutations in ornithine transcarbamylase (OTC) deficiency. Value of the OTC structure in predicting a mutation pathogenic potential.

Arranz JA et al.

Journal of Inherited Metabolic Disease, 2007

Late-onset ornithine transcarbamylase deficiency in male patients: prognostic factors and characteristics of plasma amino acid profile.

Harada E et al.

Pediatrics International : Official Journal of the Japan Pediatric Society, 2006

How reliable is the allopurinol load in detecting carriers for ornithine transcarbamylase deficiency?

Grünewald S et al.

Journal of Inherited Metabolic Disease, 2004

Fatal presentation of ornithine transcarbamylase deficiency in a 62-year-old man and family studies.

Rohininath T et al.

Journal of Inherited Metabolic Disease, 2004

Magnetic resonance imaging in late-onset ornithine transcarbamylase deficiency.

Kurihara A et al.

Brain & Development, 2003

Distinctly abnormal brain metabolism in late-onset ornithine transcarbamylase deficiency.

Takanashi J et al.

Neurology, 2002

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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."