Varaico: Literature-Extracted Genetic Variants

Gene:PIK3R1
Variant:p.Q475_E476Splc
Back to variants list

PIK3R1

NM_181523.3:p.Q475_E476Splc

Associated Papers

Clinical and genetic findings of individuals tested using the navigateAPDS genetic testing program.

Campbell E et al.

Annals of Allergy, Asthma & Immunology : Official Publication of the American College of Allergy, Asthma, & Immunology, 2026

BRAF Gene Fusions in Melanoma: First Kinase Domain Duplication, New Fusion Partners, and Clinical Outcomes.

Odintsov I et al.

The American Journal of Surgical Pathology, 2025

Lymphoproliferation and hyper-IgM as the first manifestation of activated phosphoinositide 3-kinase δ syndrome: A case report.

Fernandes-Pineda M et al.

Biomedica : Revista Del Instituto Nacional De Salud, 2024

Genetic Characteristics of a Large Pediatric Cohort of Patients with Inborn Errors of Immunity: Single-Center Experience.

Kuzmenko N et al.

Journal of Clinical Immunology, 2024

Susceptibility gene mutations in germline and tumors of patients with HER2-negative advanced breast cancer.

Fasching PA et al.

Npj Breast Cancer, 2024

39003306 (PubMed )
Supplement: 41523_2024_667_MOESM1_ESM.pdf

Technical challenges of intracellular flow cytometry-based assays as a functional complement to diagnosis of signaling defects of inborn errors of immunity: PI3K pathway as a case of study.

Del Pino Molina L et al.

Frontiers in Immunology, 2024

A holistic approach to maximise diagnostic output in trio exome sequencing.

von Hardenberg S et al.

Frontiers in Pediatrics, 2023

37274821 (PubMed )
Supplement: Datasheet1.xlsx › Table_1_pV_lpV_variants

Disseminated Mycoplasma Orale Infection in Patients With Phosphoinositide-3-Kinase Regulatory Subunit 1 Mutations.

Totten AH et al.

Open Forum Infectious Diseases, 2022

Activated Phosphoinositide 3-Kinase δ Syndrome: a Large Pediatric Cohort from a Single Center in China.

Qiu L et al.

Journal of Clinical Immunology, 2022

The First Iranian Cohort of Pediatric Patients with Activated Phosphoinositide 3-Kinase-δ (PI3Kδ) Syndrome (APDS).

Fekrvand S et al.

Immunological Investigations, 2022

International retrospective study of allogeneic hematopoietic cell transplantation for activated PI3K-delta syndrome.

Dimitrova D et al.

The Journal of Allergy and Clinical Immunology, 2022

Global Expansion of Jeffrey's Insights: Jeffrey Modell Foundation's Genetic Sequencing Program for Primary Immunodeficiency.

Quinn J et al.

Frontiers in Immunology, 2022

35757720 (PubMed )
Supplement: DataSheet_1.pdf

Clinical and immunological assessment of APDS2 with features of the SHORT syndrome related to a novel mutation in PIK3R1 with reduced penetrance.

Szczawińska-Popłonyk A et al.

Allergologia Et Immunopathologia, 2022

Clinical Manifestations and Outcomes of Activated Phosphoinositide 3-Kinase δ Syndrome from the USIDNET Cohort.

Oh J et al.

The Journal of Allergy and Clinical Immunology. in Practice, 2021

Mutational Profile and Clonal Evolution of Relapsed/Refractory Diffuse Large B-Cell Lymphoma.

Lee B et al.

Frontiers in Oncology, 2021

33777778 (PubMed )
Supplement: DataSheet_1.xlsx › Supplementary_Data_Set_1

Clinical Utility of Whole Exome Sequencing and Targeted Panels for the Identification of Inborn Errors of Immunity in a Resource-Constrained Setting.

Engelbrecht C et al.

Frontiers in Immunology, 2021

Case Report: EBV Chronic Infection and Lymphoproliferation in Four APDS Patients: The Challenge of Proper Characterization, Therapy, and Follow-Up.

Rivalta B et al.

Frontiers in Pediatrics, 2021

Clinical, Immunological, and Genetic Features in Patients with Activated PI3Kδ Syndrome (APDS): a Systematic Review.

Jamee M et al.

Clinical Reviews in Allergy & Immunology, 2020

APDS2 and SHORT Syndrome in a Teenager with PIK3R1 Pathogenic Variant.

Ramirez L et al.

Journal of Clinical Immunology, 2020

[Clinical and immunological characteristics of a case with activated phosphoinositide 3-kinase δ syndrome 2].

Yang QY et al.

Zhonghua Er Ke Za Zhi = Chinese Journal of Pediatrics, 2020

Genomic profiling of primary histiocytic sarcoma reveals two molecular subgroups.

Egan C et al.

Haematologica, 2020

Identification of diverse activating mutations of the RAS-MAPK pathway in histiocytic sarcoma.

Shanmugam V et al.

Modern Pathology : an Official Journal of the United States and Canadian Academy of Pathology, Inc, 2019

PIK3R1 Mutation Associated with Hyper IgM (APDS2 Syndrome): A Case Report and Review of the Literature.

Yazdani R et al.

Endocrine, Metabolic & Immune Disorders Drug Targets, 2019

Genomic Comparison of Endometrioid Endometrial Carcinoma and Its Precancerous Lesions in Chinese Patients by High-Depth Next Generation Sequencing.

Wang Y et al.

Frontiers in Oncology, 2019

30886832 (PubMed )
Supplement: Table_2.xls › Table_2

Disseminated and Congenital Toxoplasmosis in a Mother and Child With Activated PI3-Kinase δ Syndrome Type 2 (APDS2): Case Report and a Literature Review of Toxoplasma Infections in Primary Immunodeficiencies.

Karanovic D et al.

Frontiers in Immunology, 2019

Targeted NGS Platforms for Genetic Screening and Gene Discovery in Primary Immunodeficiencies.

Cifaldi C et al.

Frontiers in Immunology, 2019

31031743 (PubMed )
Supplement: Table_5.xlsx › Foglio1

Expanding the Clinical and Genetic Spectra of Primary Immunodeficiency-Related Disorders With Clinical Exome Sequencing: Expected and Unexpected Findings.

Rudilla F et al.

Frontiers in Immunology, 2019

Secondary C1q Deficiency in Activated PI3Kδ Syndrome Type 2.

Hong Y et al.

Frontiers in Immunology, 2019

2018 CIS Annual Meeting: Immune Deficiency & Dysregulation North American Conference.

Unknown Author

Journal of Clinical Immunology, 2018

Mutations in PIK3R1 can lead to APDS2, SHORT syndrome or a combination of the two.

Bravo García-Morato M et al.

Clinical Immunology (orlando, Fla.), 2017

2017 CIS Annual Meeting: Immune Deficiency & Dysregulation North American Conference.

Unknown Author

Journal of Clinical Immunology, 2017

Activated PI3Kδ syndrome type 2: Two patients, a novel mutation, and review of the literature.

Olbrich P et al.

Pediatric Allergy and Immunology : Official Publication of the European Society of Pediatric Allergy and Immunology, 2016

Dominant Splice Site Mutations in PIK3R1 Cause Hyper IgM Syndrome, Lymphadenopathy and Short Stature.

Petrovski S et al.

Journal of Clinical Immunology, 2016

Altered germinal center reaction and abnormal B cell peripheral maturation in PI3KR1-mutated patients presenting with HIGM-like phenotype.

Lougaris V et al.

Clinical Immunology (orlando, Fla.), 2015

Select a paper to view details
UCSC Genome Browser·Imprint·Privacy·Terms·Feedback·Email Updates·

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."