Search results for " nutraceutica"

Alla scoperta delle proprietà nutraceutiche dell’ olio extravergine d’oliva

2012

Formaggio al cioccolato, promettente abbinamento sensoriale e salutistico

2021

Il formaggio al cioccolato ottenuto combinando due alimenti tradizionali, il pecorino ed il cioccolato di Modica IGP, può rappresentare un prodotto lattiero caseario innovativo e funzionale

Mediterranean Diet as a tool for achieving successful ageing

2017

Targeted interventions to slow or postpone ageing and to favour an active life expectancy represent the new perspectives in ageing investigation. Some mechanisms that delay or prevent the onset of ageing disabilities and pathologies have been identified. In general, maintaining a healthy lifestyle seems to reduce many risk factors. In particular, eating habits represent the most concrete and low-cost method to address ageing. Of all dietary habits analysed, the Mediterranean diet has received much attention since it has consistently proven its beneficial influence on health and longevity. The Mediterranean diet is characterized by low glycaemic index and low animal protein intake, it is ric…

Healthy eating as a strategy to achieve successful ageing: focus on Mediterranean diet and functional foods.

People want to live longer. To date, it is impossible not to grow older, but it is desirable to get older in good health, avoiding age-related disabilities. To do this, it is necessary to have a healthy lifestyle which can limit the damage caused by the environmental hazards that face us each day. In humans, healthy ageing and longevity are modulated by a fortunate interaction between genetic and environmental factors. Regarding the latter, physical activity and healthy dietary habits are the most important modifiable factors that can affect the maintenance of a healthy ageing phenotype. A feasible diet that reduces the risk of ageing-related diseases, promoting health ageing and longevity,…

INFLAMMATORY BOWEL DISEASE AND COLORECTAL CANCER, NUTRACEUTICAL ASPECTS

2016

Nutraceuticals constitute a group of functional foods that provide added health benefits for various disorders including inflammatory bowel disease (IBD) and colorectal cancer (CCR). The main groups of nutraceuticals include probiotics, prebiotics omega 3 and antioxidants. Studies on nutraceutical showed that this type of food possessed similar properties to drugs but with the benefit of not having side effects. This mini review shows that probiotics and prebiotics, when administered simultaneously with traditional therapies, reduce IBD symptoms and reduce synthesis of enzymes probably involved in colorectal carcinogenesis. Moreover, Omega 3 reduces the synthesis of inflammation mediators a…

The Role of Nutraceuticals in Statin Intolerant Patients.

2018

Abstract Statins are the most common drugs administered for patients with cardiovascular disease. However, due to statin-associated muscle symptoms, adherence to statin therapy is challenging in clinical practice. Certain nutraceuticals, such as red yeast rice, bergamot, berberine, artichoke, soluble fiber, and plant sterols and stanols alone or in combination with each other, as well as with ezetimibe, might be considered as an alternative or add-on therapy to statins, although there is still insufficient evidence available with respect to long-term safety and effectiveness on cardiovascular disease prevention and treatment. These nutraceuticals could exert significant lipid-lowering activ…

Current and New Insights in the Sustainable and Green Recovery of Nutritionally Valuable Compounds from Stevia rebaudiana Bertoni.

2015

International audience; The South American plant Stevia rebaudiana Bertoni is a great source of noncaloric sweeteners (steviol glycosides), mainly concentrated in its leaves, but also has important antioxidant compounds (vitamin C, polyphenols, chlorophylls, and carotenoids) and other important macro- and micronutrients such as folic acid and all of the essential amino acids except tryptophan. Traditionally, conventional methods have been used to recover nutritionally valuable compounds from plant food matrices. However, nowadays, the need for obtaining greener, sustainable, and viable processes has led both food industries and food scientists to develop new processes in full correspondence…

Interactive Effects of Genotype and Molybdenum Supply on Yield and Overall Fruit Quality of Tomato

2019

Molybdenum (Mo) is an essential trace element for plant growth, development, and production. However, there is little known about the function and effects of molybdenum in tomato plants. The present study assessed the influences of different Mo concentrations on four tomato F1 hybrids (“Bybal” F1, “Tyty” F1, “Paride” F1, and “Ornela” F1) grown using a soilless system with different Mo levels [0.0, 0.5 (standard NS), 2.0, and 4.0 μmol L−1, respectively]. The crop yield, plant vigor, fruit skin color, TA, fruit water content as well as the accumulation of SSC, and some antioxidant compounds such as lycopene, polyphenols and ascorbic acid were evaluated. The minerals concentration, including n…

Chemical Composition of Green Pea (Pisum sativum L.) Pods Extracts and Their Potential Exploitation as Ingredients in Nutraceutical Formulations

2021

Agro-industrial wastes contain a large number of important active compounds which can justify their use as innovative ingredients in nutraceutical products. This study aimed to provide a complete analysis of active molecules, namely (poly)phenols in pea pods water-based extracts, through a UHPLC-Q-Orbitrap HRMS methodology. Data showed that 5-caffeoylquinic acid, epicatechin, and hesperidin were the most relevant (poly)phenols found in the assayed extracts, with a mean value of 59.87, 29.46, and 19.94 mg/100 g, respectively. Furthermore, changes in antioxidant capacity and bioaccessibility of total phenolic compounds (TPC) after the simulated gastrointestinal (GI) process were performed usi…

Quality of autochthonous Sicilian plums

2015

Thirty four plum local varieties and accessions obtained from different growing area of the Sicilian island were analyzed for their qualitative and nutraceutical properties and three commercialcultivar were used as references. These properties included the fruit fresh weight (g), the pulp firmness (FFF), the total soluble solids (TSS), the titratable acidity (TA), the total anthocyanins,the phenolics content and the antioxidant activity.This preliminary study showed significantly differeces among the plums; Zuccarato giallo and Prunu Niuru presented TSS higher than the commercial cultivars (24.9 and 21.6 °Brix respectively)and interesting data obtained on the nutraceutical compounds values …