Researchers at the University of Illinois have revealed that the quality of the baby's DNA will be enhanced by consuming mother's milk.

Lead researcher Sharon Donovan of the University of Illinois explained that it is well-known that breast milk contains several components that enhance immunity.
“But what we haven’t known is how breast milk protects the infant and particularly how it regulates the development of the intestine,” she told LiveScience. “Genes are really sensitive to nutrition. And we now have genes that may explain many of the clinical observations of how breast—fed and formula—fed infants differ."
Source-
RAS