Observational analysis shows distinct gut microbiota development in children based on breastfeeding length, suggesting significant health implications.
Key Points
Breastfeeding during complementary feeding influences gut microbiota development in children.
Children continuing breastfeeding displayed a Bifidobacterium-rich microbiota into toddlerhood, contrasting with weaned counterparts.
Age-related increases in species richness were observed, with marked differences in bacterial composition noted at 12, 18, and 24 months.
The study highlights the long-term implications of breastfeeding for children's health and gut microbiota succession.