Search results for "Punica"
showing 10 items of 22 documents
Effect of Sunlight Exposure on Anthocyanin and Non-Anthocyanin Phenolic Levels in Pomegranate Juices by High Resolution Mass Spectrometry Approach
2020
Quali-quantitative analyses of anthocyanins and non-anthocyanin phenolic compounds performed with the use of liquid chromatography coupled with high resolution mass spectrometry, were evaluated in juice of pomegranate fruits (&lsquo
Pomegranate Cultivation in Mediterranean Climate: Plant Adaptation and Fruit Quality of ‘Mollar de Elche’ and ‘Wonderful’ Cultivars
2021
Two pomegranate cultivars, Mollar de Elche, native to Spain, and Wonderful, the most widely cultivated pomegranate variety in the world, were studied in a commercial orchard in Sicily, and their phenological behavior was compared. During the development of the fruit, their dimensional growth was monitored, and after harvest, physicochemical and sensory analyses were carried out to highlight the differences between fruit of the two cultivars. Results showed that Mollar de Elche fruit require less time from flowering to fruit maturity, resulting in an earlier harvest, which was due also to a higher relative growth rate of the fruit&rsquo
Chemical–physical characteristics, polyphenolic content and total antioxidant activity of three Italian-grown pomegranate cultivars
2019
Background: In Mediterranean countries, there is an increasing demand for pomegranate fruits due to their antioxidant properties and nutritional values. The large diffusion of new genotypes and cultivars requires the knowledge of all fruit characteristics in connection with the cultivation area, to satisfy the market demand. This study seeks to determine the fruit quality attributes and nutraceutical values of three pomegranate cultivars (Wonderful, Acco and Kamel) grown in the Mediterranean climate. Methods: The fruits were evaluated for their main physico-chemical traits (weight, volume, height, width, thickness, total arils number, total arils weight, juiciness, fruit index, peel index a…
Bioactive Polyphenols from Pomegranate Juice Reduce 5-Fluorouracil-Induced Intestinal Mucositis in Intestinal Epithelial Cells
2020
Intestinal epithelial cells (IECs) play a pivotal role in maintaining intestinal homeostasis. Different noxious agents, among them also anticancer therapies, can impair intestinal epithelial integrity triggering inflammation and oxidative stress. A frequent complication of chemotherapy is gastrointestinal mucositis, strongly influencing the effectiveness of therapy, increasing healthcare costs, and impairing patients&rsquo
Antioxidant activity and phenolic composition in pomegranate (Punica granatumL.) genotypes from south Italy by UHPLC-Orbitrap-MS approach
2018
Background: Pomegranate fruits are a rich source of polyphenols with numerous health-promoting effects. Pomegranate juices of five genotypes ('Mollar', 'Kingdom', 'Dente di Cavallo', and two old populations 'Francofonte' and 'Santa Tecla') were evaluated regarding anthocyanin and non-anthocyanin phenolic contents using ultrahigh performance liquid chromatography (UHPLC)-Orbitrap-mass spectrometry (MS). Moreover, total antioxidant activity (TAA) was evaluated using a 2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS) assay.; Results: Twenty-three phenolic compounds were identified. Cyanidin-3,5-O-diglucoside and pelargonidin-3,5-O-diglucoside were the most represent…
Sul culto dei betili a Mozia. A proposito di un cono sacro
2013
Nuovi dati dalla necropoli arcaica di Mozia (campagne 2013-2017)
2020
È passato oltre un secolo da quando Joseph Whitaker, pioniere dell’archeologia fenicia in Sicilia, dava inizio alle prime indagini nell’area della cosiddetta ‘necropoli arcaica’ sull’isola di Mozia/San Pantaleo. Negli anni a venire varie altre imprese archeologiche si sono ivi succedute portando alla luce un totale di circa 350 sepolture (soprattutto cremazioni secondarie) e facendo di quest’area cimiteriale uno dei migliori ritrovamenti per lo studio della cultura funeraria fenicia in Sicilia e nel Mediterraneo centrale. Gli scavi condotti nell’ultimo quinquennio dalla Missione dell’Università di Palermo offrono interessanti dati ricavati da un gruppo di oltre 100 nuove sepolture che copro…
Effects of Argon-Based and Nitrogen-Based Modified Atmosphere Packaging Technology on the Quality of Pomegranate (Punica granatum L. cv. Wonderful) A…
2021
Ready-to-eat pomegranate arils are considered a “functional food” for their health benefits and have desirable sensory characteristics, which have caused an increasing interest by the consumers for this product. The preparation process of ready-to-eat fruit products can cause severe injuries and worsen their quality and shelf life significantly. Modified atmosphere packaging (MAP) has been used broadly in the last years to maintain the quality of processed fruits and showed optimal results, in spite of the possible problems caused by the depletion of O2 and corresponding accumulation of CO2 in the package. This study was conducted to evaluate the effects of different MAP treatments, based o…
Patrón de dieta en la población púnica de Can Marines (Ibiza) a través del análisis de isótopos estables (C y N) en colágeno óseo
2012
En este trabajo se presentan los resultados de análisis de isótopos estables del carbono y del nitrógeno en colágeno óseo de humanos del yacimiento Púnico de Can Marines (ss. V-IV aC) de la isla de Ibiza (España). Hasta la fecha hay pocos estudios isotópicos para estas cronologías en el Mediterráneo, presentando este artículo nuevos datos isotópicos al respecto, en concreto de un yacimiento púnico rural del Mediterráneo Occidental. Los resultados muestran una dieta basada en recursos terrestres sin evidencia isotópica del consumo proteico ni de recursos marinos ni de recursos lacustre-fluviales, y además sugieren la presencia de alimentos C4 en la dieta. We report here on the results of car…
Carthage's military installations of the First Punic War on Monte Pellegrino (Palermo)
2019
The excavation in the park of Villa Belmonte (Monte Pellegrino, Palermo) has brought to light several warehouses, made with a “pseudo-frame” technique, probably with a straw roof, used for the storage of foodstuffs, given the large quantity of Punic-type amphorae found in situ, datable to around the middle of the third century BC. In addition, a section of road - about 3 m wide that proceeds in the direction of WNW- ESE, consisting of two layers of use - has been intercepted. We believe to have tracked down part of a strategic/military station used by the Carthaginian army during the crucial years of the First Punic War.