Bing Hu, Qing-rong Huang. BIOPOLYMER BASED NANO-DELIVERY SYSTEMS FOR ENHANCING BIOAVAILABILITY OF NUTRACEUTICALS[J]. Chinese Journal of Polymer Science, 2013, 31(9): 1190-1203.
DOI:
Bing Hu, Qing-rong Huang. BIOPOLYMER BASED NANO-DELIVERY SYSTEMS FOR ENHANCING BIOAVAILABILITY OF NUTRACEUTICALS[J]. Chinese Journal of Polymer Science, 2013, 31(9): 1190-1203.DOI: 10.1007/s10118-013-1331-7.
BIOPOLYMER BASED NANO-DELIVERY SYSTEMS FOR ENHANCING BIOAVAILABILITY OF NUTRACEUTICALS
there has been an increasing interest in the development of efficient food-grade oral nano-delivery systems for encapsulation
protection and target delivery of nutraceuticals to enhance their bioavailability
further to prevent disease and promote human health and well-being. Food proteins represent promising candidates for efficient nutraceutical nanocarriers due to their exceptional characteristics
namely biodegradability
nonantigenicity
high nutritional value
abundant renewable sources and extraordinary binding capacity to various nutraceuticals. In addition
their biocompatibility
biodegradability
low toxicity
low cost
and non-starch polysaccharides possess many favourable characteristics such as stability in the harsh gastric environment
resistance to digestive enzymes
and mucoadhesiveness to intestinal mucosal surface. This review describes the design and formation of nanoscaled delivery systems for nutraceuticals using food-grade proteins (including peptides)
polysaccharides and their associative complexes. The toxicity and cellular uptake fate of the nanostructures
as well as their effects on the intestinal absorption of the encapsulated nutraceuticals were also discussed.
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