Table 4 The various multi-functional roles of bioactive peptide derived from milk in the body system

	Body system	Functional roles
Bioactive peptide derived from milk	Bone health	Ca binding peptideLactoferrin
	Cardiovascular system	ACE inhibitory peptideAnti-cholesterolemicAnti-hypertensive85Anti-thrombotic
	Digestive system	Antimicrobial peptideImmunomodulatoryOpioid
	Immune defense	CytomodulatoryImmunomodulatory
	Nervous system	Opioid peptide
	Weight management	OpioidSatiety inducing Glycomarcopeptide

Clare et al., 2003; Korhonen and Pihlanto, 2003