In a groundbreaking study published in Nature Food, researchers from the University of California, Berkeley, and the University of California, Davis, have unveiled a revolutionary approach to infant nutrition. Approximately 75% of infants worldwide rely on formula in their first six months, but current formulas fall short of replicating breast milk’s nutritional complexity. Breast milk’s unique blend of around 200 prebiotic sugar molecules, known as human milk oligosaccharides (HMOs), play a crucial role in disease prevention and gut health, yet remain challenging to synthesise.
The new research demonstrates how genetically modified plants could bridge this nutritional gap. By reprogramming plants’ sugar-producing mechanisms, the team successfully coaxed them into creating diverse HMOs. This innovation promises not only healthier and more accessible infant formula but also enhanced non-dairy milk alternatives for adults.
