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Álvarez-Herrera M, Sevilla J, Ruiz-Rodriguez P, Vergara A, Vila J, Cano-Jiménez P, González-Candelas F, Comas I, Coscollá M. VIPERA: Viral Intra-Patient Evolution Reporting and Analysis. Virus Evol 2024; 10:veae018. [PMID: 38510921 PMCID: PMC10953798 DOI: 10.1093/ve/veae018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 02/02/2024] [Accepted: 03/05/2024] [Indexed: 03/22/2024] Open
Abstract
Viral mutations within patients nurture the adaptive potential of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) during chronic infections, which are a potential source of variants of concern. However, there is no integrated framework for the evolutionary analysis of intra-patient SARS-CoV-2 serial samples. Herein, we describe Viral Intra-Patient Evolution Reporting and Analysis (VIPERA), a new software that integrates the evaluation of the intra-patient ancestry of SARS-CoV-2 sequences with the analysis of evolutionary trajectories of serial sequences from the same viral infection. We have validated it using positive and negative control datasets and have successfully applied it to a new case, which revealed population dynamics and evidence of adaptive evolution. VIPERA is available under a free software license at https://github.com/PathoGenOmics-Lab/VIPERA.
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Affiliation(s)
- Miguel Álvarez-Herrera
- Institute for Integrative Systems Biology (I2SysBio, University of Valencia—CSIC), FISABIO Joint Research Unit ‘Infection and Public Health’, C/Agustín Escardino, 9, Paterna 46980, Spain
| | - Jordi Sevilla
- Institute for Integrative Systems Biology (I2SysBio, University of Valencia—CSIC), FISABIO Joint Research Unit ‘Infection and Public Health’, C/Agustín Escardino, 9, Paterna 46980, Spain
| | - Paula Ruiz-Rodriguez
- Institute for Integrative Systems Biology (I2SysBio, University of Valencia—CSIC), FISABIO Joint Research Unit ‘Infection and Public Health’, C/Agustín Escardino, 9, Paterna 46980, Spain
| | - Andrea Vergara
- Department of Clinical Microbiology, CDB, Hospital Clínic of Barcelona; University of Barcelona; ISGlobal, C. de Villarroel, 170, Barcelona 08007, Spain
- CIBER of Infectious Diseases (CIBERINFEC), Av. Monforte de Lemos, 3-5, Madrid 28029, Spain
| | - Jordi Vila
- Department of Clinical Microbiology, CDB, Hospital Clínic of Barcelona; University of Barcelona; ISGlobal, C. de Villarroel, 170, Barcelona 08007, Spain
- CIBER of Infectious Diseases (CIBERINFEC), Av. Monforte de Lemos, 3-5, Madrid 28029, Spain
| | - Pablo Cano-Jiménez
- Institute of Biomedicine of Valencia (IBV-CSIC), C/ Jaime Roig, 11, Valencia 46010, Spain
| | - Fernando González-Candelas
- Institute for Integrative Systems Biology (I2SysBio, University of Valencia—CSIC), FISABIO Joint Research Unit ‘Infection and Public Health’, C/Agustín Escardino, 9, Paterna 46980, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5, Madrid 28029, Spain
| | - Iñaki Comas
- Institute of Biomedicine of Valencia (IBV-CSIC), C/ Jaime Roig, 11, Valencia 46010, Spain
- CIBER of Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5, Madrid 28029, Spain
| | - Mireia Coscollá
- Institute for Integrative Systems Biology (I2SysBio, University of Valencia—CSIC), FISABIO Joint Research Unit ‘Infection and Public Health’, C/Agustín Escardino, 9, Paterna 46980, Spain
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