Varaico: Literature-Extracted Genetic Variants

Gene:ACTA2
Variant:p.R149C
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ACTA2

NM_001613.4:p.R149C

Associated Papers

ACTA2 Pathogenic Variants Activating Heat Shock Factor 1 and Increasing Cholesterol Biosynthesis in Smooth Muscle Cells Predispose to Early Onset Atherosclerosis.

Boerio ML et al.

Circulation. Genomic and Precision Medicine, 2026

Successful treatment of bilateral familial iris flocculi associated with aortic valve abnormalities.

Redden LD et al.

American Journal of Ophthalmology Case Reports, 2025

Multifocal disease progression and subsequent intervention in patients with actin alpha-2 variants: A single-center experience.

Maigrot JA et al.

The Journal of Thoracic and Cardiovascular Surgery, 2024

Molecular mechanisms linking missense ACTG2 mutations to visceral myopathy.

Ceron RH et al.

Science Advances, 2024

Cardiac manifestations of human ACTA2 variants recapitulated in a zebrafish model.

Sebastian WA et al.

Journal of Human Genetics, 2024

Multimodal optical imaging of iris flocculi in three consecutive generations: a case report.

Jiang A et al.

Frontiers in Medicine, 2024

Pericentrin deficiency in smooth muscle cells augments atherosclerosis through HSF1-driven cholesterol biosynthesis and PERK activation.

Majumder S et al.

Jci Insight, 2023

Statins for ACTA2 mutation-driven atherosclerosis?

Zhang H et al.

European Heart Journal, 2023

Smooth muscle α-actin missense variant promotes atherosclerosis through modulation of intracellular cholesterol in smooth muscle cells.

Kaw K et al.

European Heart Journal, 2023

Smooth Muscle-Alpha Actin R149C Pathogenic Variant Downregulates Integrin Recruitment at Cell-Matrix Adhesions and Decreases Cellular Contractility.

Ojha KR et al.

International Journal of Molecular Sciences, 2023

Association Between Genetic Diagnosis and Clinical Outcomes in Patients With Heritable Thoracic Aortic Disease.

Yagyu T et al.

Journal of the American Heart Association, 2023

37042257 (PubMed )
Supplement: JAH3-12-e028625-s001.pdf

Exome-First Strategy in Adult Patients With CKD: A Cohort Study.

Doreille A et al.

Kidney International Reports, 2023

36938085 (PubMed )
Supplement: mmc3.xlsx › Sheet1

Resistance of Acta2R149C/+ mice to aortic disease is associated with defective release of mutant smooth muscle α-actin from the chaperonin-containing TCP1 folding complex.

Chen J et al.

The Journal of Biological Chemistry, 2021

Molecular phenotyping and functional assessment of smooth muscle-like cells with pathogenic variants in aneurysm genes ACTA2, MYH11, SMAD3 and FBN1.

Burger J et al.

Human Molecular Genetics, 2021

Lysine acetylation regulates the interaction between proteins and membranes.

Okada AK et al.

Nature Communications, 2021

34753925 (PubMed )
Supplement: 41467_2021_26657_MOESM4_ESM.zip › Bioinformatics.zip › Datasets › Unused › PTMVAR_download.xlsx › Humsavar_overlap_2PSP_PTM5-14-1

Genetic testing and clinical relevance of patients with thoracic aortic aneurysm and dissection in northwestern China.

Li J et al.

Molecular Genetics & Genomic Medicine, 2021

Cerebral arteriopathy in ACTA2 mutations: a spectrum of disease highlighted by a case of variable penetrance in two siblings.

Tschoe C et al.

Journal of Neurosurgery. Pediatrics, 2021

European reference network for rare vascular diseases (VASCERN) consensus statement for the screening and management of patients with pathogenic ACTA2 variants.

van de Laar IMBH et al.

Orphanet Journal of Rare Diseases, 2019

Optimizing clinical exome design and parallel gene-testing for recessive genetic conditions in preconception carrier screening: Translational research genomic data from 14,125 exomes.

Capalbo A et al.

Plos Genetics, 2019

31589614 (PubMed )
Supplement: pgen.1008409.s003.xlsx › Secondary_Findings_P_LP_Variant

Systematic analysis of the intersection of disease mutations with protein modifications.

Simpson CM et al.

Bmc Medical Genomics, 2019

31345222 (PubMed )
Supplement: 12920_2019_543_MOESM8_ESM.xlsx › S6B

Iris anomalies and the incidence of ACTA2 mutation.

Taubenslag KJ et al.

The British Journal of Ophthalmology, 2019

An enhanced workflow for variant interpretation in UniProtKB/Swiss-Prot improves consistency and reuse in ClinVar.

Famiglietti ML et al.

Database : the Journal of Biological Databases and Curation, 2019

30937429 (PubMed )
Supplement: famiglietti_supplementarytables1_rev_baz040.xlsx › common

Results of next-generation sequencing gene panel diagnostics including copy-number variation analysis in 810 patients suspected of heritable thoracic aortic disorders.

Overwater E et al.

Human Mutation, 2018

Systematic Review of Studies That Have Evaluated Screening Tests in Relatives of Patients Affected by Nonsyndromic Thoracic Aortic Disease.

Mariscalco G et al.

Journal of the American Heart Association, 2018

30371227 (PubMed )
Supplement: JAH3-7-e009302-s001.pdf

Extracorporeal Life Support in Multisystem Smooth Muscle Dysfunction Syndrome.

Prabhu S et al.

World Journal for Pediatric & Congenital Heart Surgery, 2017

Sources of discordance among germ-line variant classifications in ClinVar.

Yang S et al.

Genetics in Medicine : Official Journal of the American College of Medical Genetics, 2017

28569743 (PubMed )
Supplement: gim201760x7.xlsx › table_all_ExAC_consensus_Oct201

Exome sequencing covers >98% of mutations identified on targeted next generation sequencing panels.

LaDuca H et al.

Plos One, 2017

28152038 (PubMed )
Supplement: pone.0170843.s003.xlsx › S3_Table

Molecular Regulation of Arterial Aneurysms: Role of Actin Dynamics and microRNAs in Vascular Smooth Muscle.

Alajbegovic A et al.

Frontiers in Physiology, 2017

Genetics of hereditary large vessel diseases.

Morisaki T et al.

Journal of Human Genetics, 2016

Structure of the Elastin-Contractile Units in the Thoracic Aorta and How Genes That Cause Thoracic Aortic Aneurysms and Dissections Disrupt This Structure.

Karimi A et al.

The Canadian Journal of Cardiology, 2016

Vascular disease-causing mutation R258C in ACTA2 disrupts actin dynamics and interaction with myosin.

Lu H et al.

Proceedings of the National Academy of Sciences of the United States of America, 2015

Aortic Disease Presentation and Outcome Associated With ACTA2 Mutations.

Regalado ES et al.

Circulation. Cardiovascular Genetics, 2015

Iris Flocculi as an ocular marker of ACTA2 mutation in familial thoracic aortic aneurysms and dissections.

Chamney S et al.

Ophthalmic Genetics, 2015

Gene panel sequencing in heritable thoracic aortic disorders and related entities - results of comprehensive testing in a cohort of 264 patients.

Campens L et al.

Orphanet Journal of Rare Diseases, 2015

Acute aortic dissections with pregnancy in women with ACTA2 mutations.

Regalado ES et al.

American Journal of Medical Genetics. Part A, 2014

Novel MYH11 and ACTA2 mutations reveal a role for enhanced TGFβ signaling in FTAAD.

Renard M et al.

International Journal of Cardiology, 2013

Segregation of a missense variant in enteric smooth muscle actin γ-2 with autosomal dominant familial visceral myopathy.

Lehtonen HJ et al.

Gastroenterology, 2012

Brachial artery occlusion in a young adult with an ACTA2 thoracic aortic aneurysm.

Al-Mohaissen M et al.

Vascular Medicine (london, England), 2012

Three novel mutations in the ACTA2 gene in German patients with thoracic aortic aneurysms and dissections.

Hoffjan S et al.

European Journal of Human Genetics : Ejhg, 2011

Risk of dissection in thoracic aneurysms associated with mutations of smooth muscle alpha-actin 2 (ACTA2).

Disabella E et al.

Heart (british Cardiac Society), 2011

De novo ACTA2 mutation causes a novel syndrome of multisystemic smooth muscle dysfunction.

Milewicz DM et al.

American Journal of Medical Genetics. Part A, 2010

Genetic testing in aortic aneurysm disease: PRO.

Milewicz DM et al.

Cardiology Clinics, 2010

Mutation of ACTA2 gene as an important cause of familial and nonfamilial nonsyndromatic thoracic aortic aneurysm and/or dissection (TAAD).

Morisaki H et al.

Human Mutation, 2009

Mutations in smooth muscle alpha-actin (ACTA2) cause coronary artery disease, stroke, and Moyamoya disease, along with thoracic aortic disease.

Guo DC et al.

American Journal of Human Genetics, 2009

Mutations in smooth muscle alpha-actin (ACTA2) lead to thoracic aortic aneurysms and dissections.

Guo DC et al.

Nature Genetics, 2007

α-Smooth Muscle Actin and ACTA2 Gene Expressions in Vasculopathies.

Yuan SM

Brazilian Journal of Cardiovascular Surgery, 0

Chronological Observations of Iris Flocculi in a Japanese Family with Thoracic Aortic Aneurysm and Dissections.

Mori Y et al.

Case Reports in Ophthalmology, 0

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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."