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Tipo de documento: Trabalho de Conclusão de Curso
Tipo de acceso: Acesso Aberto
Título: Role of maternal milk in providing a healthy intestinal microbiome for the preterm neonate
Autor: Natal, Ana Catarina de Castro
Menezes, Ralciane de Paula
Röder, Denise Von Dolinger de Brito
Primer orientador: Röder, Denise Von Dolinger de Brito
Primer coorientador: Menezes, Ralciane de Paula
Primer miembro de la banca: Leal, Geraldo Sadoyama
Segundo miembro de la banca: Ferreira, Isadora Caixeta da Silveira
Resumen: The immature gastrointestinal tract of preterm neonates leads to a delayed and distinctive establishment of the gut microbiome, making them susceptible to potentially pathogenic bacteria and increasing the risk of infections. Maternal milk, recognized as the optimal source of nutrition, plays a multifaceted role in modulating the gut microbiome of premature newborns. Human milk oligosaccharides, acting as prebiotics, provide essential nourishment for key bacteria such as Bifidobacterium, contributing to the proliferation of beneficial bacterial populations. Additionally, maternal milk is rich in Immunoglobulins that stimulate immune cell responses, providing protective effects on the infant’s gut mucosa. Moreover, bioactive proteins such as secretory immunoglobulin A (SIgA), lactoferrin, lysozyme, and mucins play a crucial role in defending against pathogens and regulating the immune system at the cellular level. These proteins contribute not only to infection prevention but also emphasize the impact of breast milk in fortifying the body’s innate defenses. This multifaceted role of maternal milk, including essential nutrients, beneficial bacteria, and bioactive proteins, highlights the importance of promoting the mother’s own milk feeding in the Neonatal Intensive Care Unit (NICU). It not only optimizes the long-term outcomes and well-being of preterm infants but also provides a holistic approach to their health and development.
Palabras clave: Preterm neonate
Maternal milk
Gut microbiome
Infections
Área (s) del CNPq: CNPQ::CIENCIAS DA SAUDE
Idioma: eng
País: Brasil
Editora: Universidade Federal de Uberlândia
Cita: NATAL, Ana Catarina de Castro; MENEZES, Ralciane de Paula; RÖDER, Denise Von Dolinger de Brito. Role of maternal milk in providing a healthy intestinal microbiome for the preterm neonate. Pediatric Research, v. 97, n. 6, p. 2235–2242, 2025. DOI https://doi.org/10.1038/s41390-024-03751-x
URI: https://repositorio.ufu.br/handle/123456789/48154
Fecha de defensa: 11-dic-2024
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