Maternal obesity alters human milk oligosaccharides content and correlates with early acquisition of late colonizers in the neonatal gut microbiome
Karina Corona-Cervantes, Víctor Hugo Urrutia-Baca, July Stephany Gámez-Valdez, Brenda Jiménez-López, Nora A. Rodríguez-Gutiérrez, Karla Lorena Chávez Caraza, Francisca Espiricueta-Candelaria, Ulises Andrés Salas-Villalobos, Perla A. Ramos‐Parra, Janet A Gutiérrez Uribe, Marion E. G. Brunck, Cristina Chuck‐Hernández, Cuauhtémoc Licona‐Cassani
This study shows maternal obesity reduces specific HMOs and alters neonatal gut microbiome colonization patterns, favoring late colonizers over early ones.
Gut Microbes · Jan 15, 2026Peer-reviewedMicrobiology