Title of article
Oleuropein expression in olive oils produced from drupes stoned in a spring pitting apparatus (SPIA)
Author/Authors
De Nino، نويسنده , , Antonio and Di Donna، نويسنده , , Leonardo and Mazzotti، نويسنده , , Fabio and Sajjad، نويسنده , , Ashif and Sindona، نويسنده , , Giovanni Di Perri، نويسنده , , Enzo and Russo، نويسنده , , Anna and De Napoli، نويسنده , , Luigi and Filice، نويسنده , , Luigino، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
8
From page
677
To page
684
Abstract
A new device for the preparation of stoned olive oils, called SPIA, has been developed, aiming at fulfilling the targets of: (i) employing a less powered engine, (ii) reducing the size of the machine and (iii) reaching a good efficiency in terms of oil yields. Oleuropein expression was used as a biochemical parameter to distinguish stoned oils from oils produced by conventional milling systems. In vitro experiments performed by exposing oleuropein to pit enzymes, showed an exponential decay of the substrate.
Keywords
Oleuropein , Stoned olive oil , Spring pitting apparatus , Isotope dilution , Tandem mass spectrometry
Journal title
Food Chemistry
Serial Year
2008
Journal title
Food Chemistry
Record number
1956418
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