Varaico: Literature-Extracted Genetic Variants

Gene:COL1A1
Variant:p.R220*
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COL1A1

NM_000088.4:p.R220*

Associated Papers

Genetic skeletal disorders: phenotypic-genotypic characteristics and RhGH therapy responses of a pediatric cohort.

Huang Y et al.

Scientific Reports, 2025

40596606 (PubMed )
Supplement: 41598_2025_7570_MOESM2_ESM.xlsx › sheet1

Registry-Based Frequency of Molecularly Confirmed Osteogenesis Imperfecta in a Swiss Cohort of Individuals With Connective Tissue Disorders.

Abegglen O et al.

American Journal of Medical Genetics. Part A, 2025

Scoliosis in osteogenesis imperfecta: identifying the genetic and non-genetic factors affecting severity and progression from longitudinal data of 290 patients.

Chen P et al.

Orphanet Journal of Rare Diseases, 2023

37730650 (PubMed )
Supplement: 13023_2023_2906_MOESM2_ESM.xlsx › Sheet1

NGS analysis of collagen type I genes in Polish patients with Osteogenesis imperfecta: a nationwide multicenter study.

Sałacińska K et al.

Frontiers in Endocrinology, 2023

37810882 (PubMed )
Supplement: Table_1.xlsx › supplementary_materials

Expanding the genetic and clinical spectrum of osteogenesis imperfecta: identification of novel rare pathogenic variants in type I collagen-encoding genes.

Paduano F et al.

Frontiers in Endocrinology, 2023

Clinical and molecular features of patients with COL1-related disorders: Implications for the wider spectrum and the risk of vascular complications.

Takeda R et al.

American Journal of Medical Genetics. Part A, 2022

Clinical, genetic characteristics and treatment outcomes of children and adolescents with osteogenesis imperfecta: a two-center experience.

Erbaş İM et al.

Connective Tissue Research, 2022

Clinical severity prediction in children with osteogenesis imperfecta caused by COL1A1/2 defects.

Yang L et al.

Osteoporosis International : a Journal Established as Result of Cooperation Between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the Usa, 2022

35044492 (PubMed )
Supplement: 198_2021_6263_MOESM2_ESM.xlsx › COL1A1_HGMD_data

Osteogenesis Imperfecta: Search for Mutations in Patients from the Republic of Bashkortostan (Russia).

Nadyrshina D et al.

Genes, 2022

Phenotypic Spectrum and Molecular Basis in a Chinese Cohort of Osteogenesis Imperfecta With Mutations in Type I Collagen.

Chen P et al.

Frontiers in Genetics, 2022

35154279 (PubMed )
Supplement: Table1.XLSX › 187_patients

RNA-SSNV: A Reliable Somatic Single Nucleotide Variant Identification Framework for Bulk RNA-Seq Data.

Long Q et al.

Frontiers in Genetics, 2022

35846154 (PubMed )
Supplement: Table9.XLSX › GBM

Transitioning the Molecular Tumor Board from Proof of Concept to Clinical Routine: A German Single-Center Analysis.

Hoefflin R et al.

Cancers, 2021

33800365 (PubMed )
Supplement: cancers-13-01151-s001.zip › Supplementary_Data_2.xlsx › Cosmic_Annotated_Mutations

Inter- and Intrafamilial Phenotypic Variability in Individuals with Collagen-Related Osteogenesis Imperfecta.

Zhytnik L et al.

Clinical and Translational Science, 2020

Variant filtering, digenic variants, and other challenges in clinical sequencing: a lesson from fibrillinopathies.

Najafi A et al.

Clinical Genetics, 2020

31506931 (PubMed )
Supplement: CGE-97-235-s002.xlsx › All_variants_annotated

Osteogenesis Imperfecta Due to Combined Heterozygous Mutations in Both COL1A1 and COL1A2, Coexisting With Pituitary Stalk Interruption Syndrome.

Wang D et al.

Frontiers in Endocrinology, 2019

COL1A1/2 Pathogenic Variants and Phenotype Characteristics in Ukrainian Osteogenesis Imperfecta Patients.

Zhytnik L et al.

Frontiers in Genetics, 2019

Genotype-Phenotype Association Analysis Reveals New Pathogenic Factors for Osteogenesis Imperfecta Disease.

Shi J et al.

Frontiers in Pharmacology, 2019

31680973 (PubMed )
Supplement: Table_1.xlsx › Sheet1

Genotype and phenotype analysis of Taiwanese patients with osteogenesis imperfecta.

Lin HY et al.

Orphanet Journal of Rare Diseases, 2015

A pilot study of gene testing of genetic bone dysplasia using targeted next-generation sequencing.

Zhang H et al.

Journal of Human Genetics, 2015

Whole exome sequencing is an efficient, sensitive and specific method of mutation detection in osteogenesis imperfecta and Marfan syndrome.

McInerney-Leo AM et al.

Bonekey Reports, 2013

Validation of a quantitative PCR-high-resolution melting protocol for simultaneous screening of COL1A1 and COL1A2 point mutations and large rearrangements: application for diagnosis of osteogenesis imperfecta.

Gentile FV et al.

Human Mutation, 2012

The identification of novel mutations in COL1A1, COL1A2, and LEPRE1 genes in Chinese patients with osteogenesis imperfecta.

Zhang ZL et al.

Journal of Bone and Mineral Metabolism, 2012

Osteogenesis Imperfecta: the audiological phenotype lacks correlation with the genotype.

Swinnen FK et al.

Orphanet Journal of Rare Diseases, 2011

22206639 (PubMed )
Supplement: 1750-1172-6-88-S1.PDF
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