Effects of Sepsis on Immune Response, Microbiome and Oxidative Metabolism in Preterm Infants

This is a narrative review about the mechanisms involved in bacterial sepsis in preterm infants, which is an illness with a high incidence, morbidity, and mortality. The role of the innate immune response and its relationship with oxidative stress in the pathogenesis are described as well as their p...

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Detalhes bibliográficos
Autores: Parra Llorca, Anna, Pinilla-González, Alejandro, Torrejón-Rodríguez, Laura, Lara-Cantón, Inmaculada, Kuligowski, Julia, Collado, María Carmen, Gormaz, María, Aguar, Marta, Vento, Máximo, Serna, Eva, Cernada, María
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2023
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositório:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/305513
Acesso em linha:http://hdl.handle.net/10261/305513
Access Level:Acceso aberto
Palavra-chave:Sepsis
Preterm
Immune response
Oxidative stress
Microbiome
Descrição
Resumo:This is a narrative review about the mechanisms involved in bacterial sepsis in preterm infants, which is an illness with a high incidence, morbidity, and mortality. The role of the innate immune response and its relationship with oxidative stress in the pathogenesis are described as well as their potential implementation as early biomarkers. Moreover, we address the impact that all the mechanisms triggered by sepsis have on the dysbiosis and the changes on neonatal microbiota.