Metabarcoding approach to identify bacterial community profiling related to nosocomial infection and bacterial trafficking-routes in hospital environments

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Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorInstitute for Cancer Research-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorA.C. Camargo Cancer Center-
Autor(es): dc.creatorGimenes de Castro, Bárbara-
Autor(es): dc.creatorMari Fredi, Bruno-
Autor(es): dc.creatordos Santos Bezerra, Rafael-
Autor(es): dc.creatorAlcantara, Queren Apuque-
Autor(es): dc.creatorMilani Neme, Carlos Eduardo-
Autor(es): dc.creatorMascarelli, Daniele Enriquetto-
Autor(es): dc.creatorCarvalho Tahyra, Aline Seiko-
Autor(es): dc.creatordos-Santos, Douglas-
Autor(es): dc.creatorNappi, Camilla Rizzo-
Autor(es): dc.creatorSantos de Oliveira, Fernanda-
Autor(es): dc.creatorPereira Freire, Flavia-
Autor(es): dc.creatorBallestero, Giulia-
Autor(es): dc.creatorMenuci Lima, Julia Beatriz-
Autor(es): dc.creatorde Andrade Bolsoni, Juliana-
Autor(es): dc.creatorLourenço Gebenlian, Juliana-
Autor(es): dc.creatorLopes Bibo, Naira-
Autor(es): dc.creatorSoares Silva, Nathália-
Autor(es): dc.creatorde Carvalho Santos, Nilton-
Autor(es): dc.creatorSimionatto Zucherato, Victoria-
Autor(es): dc.creatorChagas Peronni, Kamila-
Autor(es): dc.creatorGuariz Pinheiro, Daniel-
Autor(es): dc.creatorDias-Neto, Emmanuel-
Autor(es): dc.creatorGambero Gaspar, Gilberto-
Autor(es): dc.creatorRoberto Bollela, Valdes-
Autor(es): dc.creatorda Silva Silveira, Vanessa-
Autor(es): dc.creatorMaria Fontes, Aparecida-
Autor(es): dc.creatorMaria Martinez-Rossi, Nilce-
Autor(es): dc.creatorNanev Slavov, Svetoslav-
Autor(es): dc.creatorPaulo Bianchi Ximenez, João-
Autor(es): dc.creatorBarbosa, Fernando-
Autor(es): dc.creatorAraújo Silva, Wilson-
Data de aceite: dc.date.accessioned2025-08-21T21:51:42Z-
Data de disponibilização: dc.date.available2025-08-21T21:51:42Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2022-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/15287394.2023.2243978-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/300249-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/300249-
Descrição: dc.descriptionNosocomial infections (NIs) appear in patients under medical care in the hospital. The surveillance of the bacterial communities employing high-resolution 16S rRNA profiling, known as metabarcoding, represents a reliable method to establish factors that may influence the composition of the bacterial population during NIs. The present study aimed to utilize high-resolution 16S rRNA profiling to identify high bacterial diversity by analyzing 11 inside and 10 outside environments from the General Hospital of Ribeirão Preto Medical School, Brazil. Our results identified a high bacterial diversity, and among these, the most abundant bacterial genera linked to NIs were Cutibacterium, Streptococcus, Staphylococcus, and Corynebacterium. A Acinetobacter was detected in cafeterias, bus stops, and adult and pediatric intensive care units (ICUs). Data suggest an association between transport and alimentation areas proximal to the hospital ICU environment. Interestingly, the correlation and clusterization analysis showed the potential of the external areas to directly influence the ICU pediatric department microbial community, including the outpatient’s clinic, visitor halls, patient reception, and the closest cafeterias. Our results demonstrate that high-resolution 16S rRNA profiling is a robust and reliable tool for bacterial genomic surveillance. In addition, the metabarcoding approach might help elaborate decontamination policies, and consequently reduce NIs.-
Descrição: dc.descriptionRibeirão Preto Medical School University of São Paulo, SP-
Descrição: dc.descriptionDepartment of Genetics Ribeirão Preto Medical School University of São Paulo, SP-
Descrição: dc.descriptionRegional Blood Center General Hospital of Ribeirão Preto Medical School University of São Paulo, SP-
Descrição: dc.descriptionCenter for Medical Genomics General Hospital of Ribeirão Preto Medical School University of São Paulo, SP-
Descrição: dc.descriptionDepartment of the Research and Innovation Institute for Cancer Research, Parana-
Descrição: dc.descriptionDepartment of Technology School of Agricultural and Veterinarian Sciences São Paulo State University, São Paulo-
Descrição: dc.descriptionLaboratory of Medical Genomics International Research Center A.C. Camargo Cancer Center, São Paulo-
Descrição: dc.descriptionDepartment of Internal Medicine Ribeirão Preto Medical School University of São Paulo, SP-
Descrição: dc.descriptionDepartment of Clinical Analyses Toxicology and Food Science School of Pharmaceutical Sciences of Ribeirão Preto University of São Paulo, SP-
Descrição: dc.descriptionDepartment of Technology School of Agricultural and Veterinarian Sciences São Paulo State University, São Paulo-
Formato: dc.format803-815-
Idioma: dc.languageen-
Relação: dc.relationJournal of Toxicology and Environmental Health - Part A: Current Issues-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectbacterial trafficking-routes-
Palavras-chave: dc.subjecthospital environment-
Palavras-chave: dc.subjectmetabarcoding-
Palavras-chave: dc.subjectmicrobiome-
Palavras-chave: dc.subjectnosocomial infections-
Título: dc.titleMetabarcoding approach to identify bacterial community profiling related to nosocomial infection and bacterial trafficking-routes in hospital environments-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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