Varaico: Literature-Extracted Genetic Variants

Gene:PIK3CA
Variant:p.E453del1
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PIK3CA

NM_006218.4:p.E453del1

Associated Papers

Pan-cancer inference and validation of hypermorphic, hypomorphic and neomorphic mutations.

Tagore S et al.

Nature Genetics, 2026

41673304 (PubMed )
Supplement: 41588_2025_2482_MOESM1_ESM.pdf

Genomic alterations linked to recurrence risk in high-grade serous ovarian cancer revealed by deep targeted sequencing.

Park YH et al.

Scientific Reports, 2025

41413429 (PubMed )
Supplement: 41598_2025_26481_MOESM2_ESM.xlsx › Supplementary_Table_S2

Molecular analysis of the evolutionary history of endometrial and ovarian carcinoma in Lynch syndrome.

Kauppinen AK et al.

International Journal of Cancer, 2025

40772756 (PubMed )
Supplement: IJC-157-2294-s002.xlsx › B_Tissue_as_normal

PIK3CA-Related Phenotypes due to Germline and Somatic Mosaic Variants: A two-Case Report.

Acikgoz NB et al.

Molecular Syndromology, 2025

Genotyping as Part of Routine Clinical Care-The Outcomes for a Large Paediatric Vascular Anomaly Cohort.

O'Sullivan S et al.

American Journal of Medical Genetics. Part A, 2025

Variants of Uncertain Significance in Vascular Anomalies: The Role of Reclassification.

Blatt J et al.

Pediatric Blood & Cancer, 2025

A Next-Generation BRAF Inhibitor Overcomes Resistance to BRAF Inhibition in Patients with BRAF-Mutant Cancers Using Pharmacokinetics-Informed Dose Escalation.

Yaeger R et al.

Cancer Discovery, 2024

38691346 (PubMed )
Supplement: cd-24-0024_table_s5_suppst5.pdf

Delineation of the phenotypes and genotypes of PIK3CA-related overgrowth spectrum in East asians.

Chen H et al.

Molecular Genetics and Genomics : Mgg, 2024

Prevalence of targetable genomic alterations in young women with advanced breast cancer: a cross-sectional study.

Blansky D et al.

Breast Cancer Research and Treatment, 2024

Genomic profiling of ovarian clear cell carcinoma in Chinese patients reveals potential prognostic biomarkers for survival.

Ye S et al.

Annals of Medicine, 2023

37272300 (PubMed )
Supplement: IANN_A_2218104_SM2772.xlsx › mutation

Targeted next-generation sequencing for detection of PIK3CA mutations in archival tissues from patients with Klippel-Trenaunay syndrome in an Asian population : List the full names and institutional addresses for all authors.

Sasaki Y et al.

Orphanet Journal of Rare Diseases, 2023

Delineation of the phenotypes and genotypes of facial infiltrating lipomatosis associated with PIK3CA mutations.

Chen H et al.

Orphanet Journal of Rare Diseases, 2023

Genotypes and phenotypes heterogeneity in PIK3CA-related overgrowth spectrum and overlapping conditions: 150 novel patients and systematic review of 1007 patients with PIK3CA pathogenetic variants.

Mussa A et al.

Journal of Medical Genetics, 2023

Profiling PIK3CA variants in disorders of somatic mosaicism.

Mojarad BA et al.

Genetics in Medicine Open, 2023

39669231 (PubMed )
Supplement: mmc2.xlsx › Sheet1

Intratumor genetic heterogeneity and clonal evolution to decode endometrial cancer progression.

Mota A et al.

Oncogene, 2022

Predictive Biomarkers for Immune Checkpoint Inhibitors in Metastatic Breast Cancer.

Sivapiragasam A et al.

Cancer Medicine, 2021

33314633 (PubMed )
Supplement: CAM4-10-53-s004.xlsx › Sheet1

Detecting mosaic variants in patients with somatic overgrowth syndromes using cell-free circulating DNA and deep sequencing.

Shen W et al.

Journal of Medical Genetics, 2020

Detailed analysis of phenotypes and genotypes in megalencephaly-capillary malformation-polymicrogyria syndrome caused by somatic mosaicism of PIK3CA mutations.

Park HJ et al.

Orphanet Journal of Rare Diseases, 2020

Prevalence and characteristics of PIK3CA mutation in mismatch repair-deficient colorectal cancer.

Li W et al.

Journal of Cancer, 2020

32328187 (PubMed )
Supplement: jcav11p3827s1.pdf

Germline pathogenic variant in PIK3CA leading to symmetrical overgrowth with marked macrocephaly and mild global developmental delay.

Zollino M et al.

Molecular Genetics & Genomic Medicine, 2019

A clinical survey of mosaic single nucleotide variants in disease-causing genes detected by exome sequencing.

Cao Y et al.

Genome Medicine, 2019

Molecular diagnosis of somatic overgrowth conditions: A single-center experience.

Lalonde E et al.

Molecular Genetics & Genomic Medicine, 2019

30761771 (PubMed )
Supplement: MGG3-7-na-s003.xlsx › variants

Mutation analysis of adenomas and carcinomas of the colon: Early and late drivers.

Wolff RK et al.

Genes, Chromosomes & Cancer, 2018

29575536 (PubMed )
Supplement: GCC-57-366-s006.xlsx › Validation_Mutations

Molecular Diagnosis of Mosaic Overgrowth Syndromes Using a Custom-Designed Next-Generation Sequencing Panel.

Chang F et al.

The Journal of Molecular Diagnostics : Jmd, 2017

Nephroblastomatosis or Wilms tumor in a fourth patient with a somatic PIK3CA mutation.

Gripp KW et al.

American Journal of Medical Genetics. Part A, 2016

First-in-human phase I study of copanlisib (BAY 80-6946), an intravenous pan-class I phosphatidylinositol 3-kinase inhibitor, in patients with advanced solid tumors and non-Hodgkin's lymphomas.

Patnaik A et al.

Annals of Oncology : Official Journal of the European Society for Medical Oncology, 2016

27672108 (PubMed )
Supplement: supp_mdw282_mdw282supp.pdf

PIK3CA-associated developmental disorders exhibit distinct classes of mutations with variable expression and tissue distribution.

Mirzaa G et al.

Jci Insight, 2016

Identification and Characterization of a Novel Constitutional PIK3CA Mutation in a Child Lacking the Typical Segmental Overgrowth of "PIK3CA-Related Overgrowth Spectrum".

Di Donato N et al.

Human Mutation, 2016

Performance characteristics of next-generation sequencing in clinical mutation detection of colorectal cancers.

Haley L et al.

Modern Pathology : an Official Journal of the United States and Canadian Academy of Pathology, Inc, 2015

PIK3CA-related overgrowth spectrum (PROS): diagnostic and testing eligibility criteria, differential diagnosis, and evaluation.

Keppler-Noreuil KM et al.

American Journal of Medical Genetics. Part A, 2015

Hemimegalencephaly, a paradigm for somatic postzygotic neurodevelopmental disorders.

Baek ST et al.

Current Opinion in Neurology, 2013

De novo germline and postzygotic mutations in AKT3, PIK3R2 and PIK3CA cause a spectrum of related megalencephaly syndromes.

Rivière JB et al.

Nature Genetics, 2012

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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."