Article

Isolation of a hydroxytyrosol-rich extract from olive leaves (Olea Europaea L.) and evaluation of its antioxidant properties and bioactivity

2008-02-01

Abstract excerpt

In this research, a phenol extract of high hydroxytyrosol (OLPE) content was obtained from olive leaves (Olea europaea L.), and subsequently tested under different contexts. The method used to obtain the OLPE basically involved two steps: the use of strongly-acid aqueous steam, generated from 10% HCl (v/v) at 100°C, to directly hydrolyse the native complex phenols from integral olive leaves, and OLPE recovery by l...

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Identifiers and source

Literature Corpus work: 81791c6d-0040-50b8-9ab6-f112886bc6d3
DOI: 10.1007/s00217-007-0574-3

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