The Influence of Premature Birth on the Development of Pulmonary Diseases: Focus on the Microbiome.
Magdalena WolskaTomasz Piotr WypychPilar Rodríguez-VisoPublished in: Metabolites (2024)
Globally, around 11% of neonates are born prematurely, comprising a highly vulnerable population with a myriad of health problems. Premature births are often accompanied by an underdeveloped immune system biased towards a Th2 phenotype and microbiota dysbiosis. Typically, a healthy gut microbiota interacts with the host, driving the proper maturation of the host immunity. However, factors like cesarean section, formula milk feeding, hospitalization in neonatal intensive care units (NICU), and routine antibiotic treatments compromise microbial colonization and increase the risk of developing related diseases. This, along with alterations in the innate immune system, could predispose the neonates to the development of respiratory diseases later in life. Currently, therapeutic strategies are mainly focused on restoring gut microbiota composition using probiotics and prebiotics. Understanding the interactions between the gut microbiota and the immature immune system in premature neonates could help to develop novel therapeutic strategies for treating or preventing gut-lung axis disorders.
Keyphrases
- low birth weight
- preterm infants
- gestational age
- human milk
- intensive care unit
- mental health
- immune response
- healthcare
- public health
- pulmonary hypertension
- preterm birth
- microbial community
- clinical practice
- social media
- health information
- pregnant women
- mechanical ventilation
- extracorporeal membrane oxygenation
- drug induced