Peptidomic and glycomic profiling of commercial dairy products: identification, quantification and potential bioactivities.

ABSTRACT: Peptidomics and glycomics are recently established disciplines enabling researchers to characterize functional characteristics of foods at a molecular level. Milk-derived bioactive peptides and oligosaccharides have garnered both scientific and commercial interest because they possess unique functional properties, such as anti-hypertensive, immunomodulatory and prebiotic activities; therefore, the objective of this work was to employ peptidomic and glycomic tools to identify and measure relative and absolute quantities of peptides and oligosaccharides in widely consumed dairy products. Specifically, we identified up to 2117 unique peptides in 10 commercial dairy products, which together represent the most comprehensive peptidomic profiling of dairy milk in the literature to date. The quant

SUBMITTER: Bhattacharya M 

PROVIDER: S-EPMC6550233 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature