A microscopy image of a sample of<unk>  breast<unk> <unk>  refers to the protection provided by mother to infant via the biologically active components in<unk> <unk> .<unk> <unk>  was previously thought to only provide passive<unk>  primarily through Secretory IgA, but advances in technology have led to the identification of various immune-modulating components.<unk> <unk>  constituents provide nutrition and protect the immunologically naive infant as well as regulate the infant's own immune development and growth. Immune factors and immune-modulating components in<unk> <unk>  include cytokines, growth factors, proteins, microbes, and<unk> <unk>  oligosaccharides. Immune factors in<unk> <unk>  are categorized mainly as anti-inflammatory primarily working without inducing inflammation or activating the complement system.
Human milk immunity
Social immunity
Infant formula
Newborn transport
Initial acquisition of microbiota
Artificial immune system
Human milk microbiome
Infant mental health