Emblicanin rich Emblica officinalis extract encapsulated double emulsion: controlled release of bioactive during phagocytosis and in vitro digestion.

ABSTRACT:

Abstract

Controlled release of Emblicanin rich water soluble extract of Emblica officinalis (EEO) from the inner phase of water-in-oil-in-water type double emulsion (DE), during in vitro digestion and phagocytosis was investigated. It was observed that release of EEO (measured as total polyphenols and gallic acid by HPLC) from inner phase of DE was maximum during intestinal digestion followed by gastric and salivary digestion. Main reason was increased particle size of emulsion droplets and change in zeta potential by the action of digestive enzymes. ACE inhibitory activity and antioxidant activity [determined by ABTS (99.58 ± 7.24 mM/mL), DPPH (76.93 ± 0.93 µM/mL) and FRAP (6.34 ± 0.13 mM/mL)] was observed on the higher side in the intestinal digesta of EEO-encapsulated DE

SUBMITTER: Chaudhary N 

PROVIDER: S-EPMC7054584 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature