R
Rosa Pitonzo
Researcher at University of Palermo
Publications - 24
Citations - 585
Rosa Pitonzo is an academic researcher from University of Palermo. The author has contributed to research in topics: Ochratoxin A & Aflatoxin. The author has an hindex of 10, co-authored 24 publications receiving 448 citations.
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Journal ArticleDOI
Chemical Composition and Antimicrobial Activity of Some Oleogum Resin Essential Oils from Boswellia SPP. (Burseraceae)
TL;DR: The chemical composition of Boswellia carteri (Somalia), B. serrata oleogum resin essential oils was investigated using GC-MS to identify chemotaxonomy marker components as mentioned in this paper.
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Triacylglycerols in edible oils: Determination, characterization, quantitation, chemometric approach and evaluation of adulterations.
Serena Indelicato,David Bongiorno,Rosa Pitonzo,Vita Di Stefano,Valentina Calabrese,Sergio Indelicato,Giuseppe Avellone +6 more
TL;DR: The present manuscript provides a general overview on the most common vegetable oils TAGs compositions and on the related analytical methodologies recently used.
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Mycotoxin contamination of animal feedingstuff: detoxification by gamma-irradiation and reduction of aflatoxins and ochratoxin A concentrations.
TL;DR: Results showed that the gamma-rays even at 15 kGy were not effective in the complete destruction of ochratoxin A and aflatoxins in the testedFeed, indicating that the increasing stringent regulations for mycotoxins imposed by importing countries such as those of the European Union are not safe for human consumption.
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Antioxidant activity and phenolic composition in pomegranate (Punica granatum L.) genotypes from south Italy by UHPLC-Orbitrap-MS approach.
Vita Di Stefano,Rosa Pitonzo,Maria Eugenia Novara,David Bongiorno,Serena Indelicato,Carla Gentile,Giuseppe Avellone,Rosaria Bognanni,S. Scandurra,Maria Grazia Melilli +9 more
TL;DR: The UHPLC-Orbitrap-MS approach was employed for the first time to identify the phenolic compound profiling in five pomegranate genotypes, and the results showed a significant variability in nutraceutical potential of the pembrokeshire genotypes studied.
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Vaccinium macrocarpon (Cranberry)-Based Dietary Supplements: Variation in Mass Uniformity, Proanthocyanidin Dosage and Anthocyanin Profile Demonstrates Quality Control Standard Needed.
TL;DR: Several cranberry-based DS are present in the European market with insufficient quality controls, and considering that often DS are self-prescribed by consumer relying on their claim, the data should encourage more controls and stricter rules.