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https://hdl.handle.net/123456789/18| Τύπος: | Αναρτημένη ανακοίνωση (poster) |
| Τίτλος: | Targeted and untargeted mass spectrometry-based metabolomics approach for the characterization of Greek organic wines |
| Συγγραφέας: | [EL] Δασενάκη, Μαριλένα[EN] Dasenaki, Marilena [EL] Τζαχρήστας, Αλέξανδρος[EN] Tzachristas, Alexandros [EL] Κούλης, Γεώργιος[EN] Koulis, George [EL] Προεστός, Χαράλαμπος[EN] Proestos, Charalampos [EL] Θωμαΐδης, Νικόλαος[EN] Thomaidis, Nikolaos |
| Ημερομηνία: | 29/09/2018 |
| Περίληψη: | The tight relationship between nutrition and health has emerged an intense research concerning bioactive compounds in foods. Wine contains high levels of antioxidants, compounds that provide beneficial health effects, and has been recognized to be responsible for health-promoting properties when consumed in moderation. Bioactive constituents are directly related to the quality of wines and their characteristic profile can be influenced by many factors including grape variety, geographical origin and type of farming1. Although organic viticulture is a wide-spread form of organic agriculture, there is a very limited number of studies correlating the wine bioactive constituents’ profile to different agricultural and winemaking practices2. In this work, white organic wines from Malagouzia, Savatiano and Assyrtiko varieties, were analyzed using UPLC-QTOF/MS after a rapid sample preparation. Targeted and untargeted screening methods were used to identify and quantify several wine bioactive constituents, mainly phenolic compounds. These results were compared with the ones obtained from the analysis of conventional white wines and the effect of the farming type in the metabolic profile was evaluated. |
| Γλώσσα: | Αγγλικά |
| Τόπος δημοσίευσης: | Chania, Crete, Greece |
| Σελίδες: | 1 |
| Θεματική κατηγορία: | [EL] Φυσικές Επιστήμες[EN] Natural Sciences |
| Όνομα εκδήλωσης: | 11th Aegean Analytical Chemistry Days (AACD2018) |
| Τοποθεσία εκδήλωσης: | Chania, Crete, Greece |
| Ημ/νία έναρξης εκδήλωσης: | 25/09/2018 |
| Ημ/νία λήξης εκδήλωσης: | 29/09/2018 |
| Εμφανίζεται στις συλλογές: | Μεταδιδακτορικοί ερευνητές |
Αρχεία σε αυτό το τεκμήριο:
| Αρχείο | Περιγραφή | Σελίδες | Μέγεθος | Μορφότυπος | Έκδοση | Άδεια | |
|---|---|---|---|---|---|---|---|
| Poster AACD 2018 wines ΙΚΥ.pdf | 1.14 MB | Adobe PDF | Δημοσιευμένη/του Εκδότη |  | Δείτε/ανοίξτε |