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Isabella Nicoletti

Researcher at National Research Council

Publications -  39
Citations -  1457

Isabella Nicoletti is an academic researcher from National Research Council. The author has contributed to research in topics: Capillary electrophoresis & High-performance liquid chromatography. The author has an hindex of 20, co-authored 39 publications receiving 1302 citations. Previous affiliations of Isabella Nicoletti include University of Parma.

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Direct HPLC analysis of quercetin and trans-resveratrol in red wine, grape, and winemaking byproducts.

TL;DR: A very high content of quercetin was found in wine pomace, suggesting the use of this wine byproduct as a potential source of this health-promoting phenolic compound.
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Sour Cherry (Prunus cerasus L) Anthocyanins as Ingredients for Functional Foods.

TL;DR: The preliminary results of the induction of anthocyanin biosynthesis in sour cherry callus cell cultures are reported and the evaluation and characterization of the in vitro produced pigments are compared to those of the Anthocyanins found in vivo in fruits of several sour cherry cultivars.
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Identification and quantification of stilbenes in fruits of transgenic tomato plants (Lycopersicon esculentum Mill.) by reversed phase HPLC with photodiode array and mass spectrometry detection.

TL;DR: The variations in the levels of rutin, naringenin, and chlorogenic acid found in the samples extracted from the fruits of transgenic tomato plants seemed to be related to the genetic transformation, whose effect on the flavonoid biosynthetic pathway needs to be elucidated by additional studies.
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Chemical and biochemical change of healthy phenolic fractions in winegrape by means of postharvest dehydration.

TL;DR: Polyphenols and sugar content were measured on dry weight basis, polyphenol oxidase (PPO), and phenylpropanoid pathway gene expression were analyzed, and relative gene expression of phenylalanine ammonia lyase (PAL), stilbene synthase (STS), chalcone isomerase (CHI), dihydroflavonol reductase (DFR) were upregulated and downregulated.
Journal Article

Integration of Nondestructive Techniques with Destructive Analyses to Study Postharvest Water Stress of Winegrapes

TL;DR: In this paper, red Cesanese grapes were destemmed manually and placed in perforated plastic trays inside a small ventilated tunnel at 10°C with 1.5 m/sec of air flow, 10°c with 2.5m /sec of airflow as a control.