Multi-factor data normalization enables the detection of copy number aberrations in amplicon sequencing data

Valentina Boeva1, Tatiana Popova2, Maxime Lienard3

  • 1Inserm, U900, Bioinformatics, Biostatistics, Epidemiology and Computational Systems Biology of Cancer, Institut Curie, Centre de Recherche, 26 rue d'Ulm, Paris 75248, Mines ParisTech, Fontainebleau 77300, Inserm, U830, Genetics and Biology of Cancers, Paris 75248, France, Institut de Pathologie et de Génétique, Gosselies 6041, Belgium, Clinical Research Department, Department of Medical Oncology, Plateforme de Génomique, Département de recherche translationnelle, Centre de recherche, Next-generation sequencing platform, Institut Curie, CNRS, UMR144, Subcellular Structure and cellular Dynamics, Paris 75248, France and OncoDNA, Gosselies 6041, Belgium Inserm, U900, Bioinformatics, Biostatistics, Epidemiology and Computational Systems Biology of Cancer, Institut Curie, Centre de Recherche, 26 rue d'Ulm, Paris 75248, Mines ParisTech, Fontainebleau 77300, Inserm, U830, Genetics and Biology of Cancers, Paris 75248, France, Institut de Pathologie et de Génétique, Gosselies 6041, Belgium, Clinical Research Department, Department of Medical Oncology, Plateforme de Génomique, Département de recherche translationnelle, Centre de recherche, Next-generation sequencing platform, Institut Curie, CNRS, UMR144, Subcellular Structure and cellular Dynamics, Paris 75248, France and OncoDNA, Gosselies 6041, Belgium Inserm, U900, Bioinformatics, Biostatistics, Epidemiology and Computational Systems Biology of Cancer, Institut Curie, Centre de Recherche, 26 rue d'Ulm, Paris 75248, Mines ParisTech, Fontainebleau 77300, Inserm, U830, Genetics and Biology of Cancers, Paris 75248, France, Institut de Pathologie et de Génétique, Gosselies 6041, Belgium, Clinical Research Department, Department of Medical Oncology, Plateforme de Génomique, Département de recherche translationnelle, Centre de recherche, Next-generation sequencing platform, Institut Curie, CNRS, UMR144, Subcellular Structure and cellular Dynamics, Paris 75248, France and OncoDNA, Gosselies 6041, Belgium.

Summary

ONCOCNV is a new method for analyzing amplicon sequencing data to detect gene copy number changes. This approach eliminates the need for additional array comparative genomic hybridization or single nucleotide polymorphism array experiments in cancer treatment.

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