Preferencje help
Polish version English version Język
Widoczny [Schowaj] Abstrakt
Liczba wyników

Znaleziono wyników: 7

Liczba wyników na stronie
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników

Wyniki wyszukiwania

help Sortuj według:

help Ogranicz wyniki do:
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
1

Beneficial effects of natural products: new candidates for feed additives

100%
Longo V., Russo R., Guidi G., Morena G., Pucci L.
Medycyna Weterynaryjna
|
2014
|
tom 70
|
nr 09
In recent years, the need for food safety and animal welfare has stimulated the search for new feeding strategies based on the use of natural feed additives, capable of ensuring the health of animals and excellence in their production performance. This study evaluates the phytochemical composition, antioxidant activity, and anti-hemolytic effects of a new product, Lisosan Reduction, containing the grain lysate Lisosan G and extracts of Picrorhiza and Desmodium. The data obtained were compared with those related to Lisosan G alone. Phytochemical compounds are present in high quantities in both products. The flavonoids, in particular, are doubled in Lisosan Reduction compared to Lisosan G. Lisosan Reduction also showed a greater antioxidant capacity, determined by the ORAC test, compared to Lisosan G. The antioxidant activity of Lisosan G and Lisosan Reduction was also evaluated in an ex-vivo system of human and dog erythrocytes (CAA-RBC). The results of this test show a higher antioxidant effect of the mixture Lisosan Reduction, compared to the lysate alone, both in human and canine samples, with greater effectiveness in human erythrocytes. The anti-hemolytic effects of Lisosan G and Lisosan Reduction were also evaluated, and the results show a stronger effect of Lisosan Reduction, compared with Lisosan G, in both human and dog samples. The results of our study demonstrate that Lisosan G and, in particular, Lisosan Reduction contain several bioactive compounds and have a strong antioxidant activity, suggesting the use of these compounds as feed additives to improve animal health.
2

Relationship among IL-6, LDL cholesterol and lipid peroxidation

100%
Lubrano V., Gabriele M., Puntoni M. R., Longo V., Pucci L.
Cellular and Molecular Biology Letters
|
2015
|
tom 20
|
nr 2
3

A fermented bean flour extract downregulates LOX-1, CHOP and ICAM-1 in HMEC-1 stimulated by ox-LDL

86%
Gabriele M., Pucci L., La Marca M., Lucchesi D., Della Croce C. M., Longo V., Lubrano V.
Cellular and Molecular Biology Letters
|
2016
|
tom 21
4

Antioxidant effect of a fermented powder of lady joy bean in primary rat hepatocytes

86%
Marca M. L., Pucci L., Bollini R., Russo R., Sparvoli F., Gabriele M., Longo V.
Cellular and Molecular Biology Letters
|
2015
|
tom 20
|
nr 1
5
Content available remote

Changes in growth hormone secretion and leptin receptor mRNA expression under the influence of leptin and adrenocorticotropin in pituitary cells of early weaned ewe lambs

86%
Kosior-Korzecka U., Wojcik M., Longo V., Puzio I., Nowakiewicz A., Patkowski K., Gregula-Kania M.
Journal of Physiology and Pharmacology
|
2019
|
tom 70
|
nr 4
6

Antioxidant-rich food supplement Lisosan G induces reversion of hepatic steatosis

72%
Laus M. N., Denoth F., Ciardi M., Giorgetti L., Pucci L., Sacco R., Pastore D., Longo V.
Medycyna Weterynaryjna
|
2013
|
tom 69
|
nr 04
Antioxidant activity (AA) of Lisosan G, a food supplement obtained from wheat grains, was evaluated by using the LOX/RNO, ORAC and TEAC methods. Very high AA was found, associated with a high fraction of freely-extractable phytochemicals expected to be readily absorbed in the small intestine and to exert systemic healthy effects. So, a possible beneficial effect of Lisosan G against non-alcoholic hepatic steatosis induced in mice by 90 days of hyperlipidic diet was studied. Feeding Lisosan G to mice with hepatic steatosis caused rapid reversion of liver disorder: just after 7 days the liver resulted free of steatosis, showing triglyceride content and histological properties similar to control group. Contrarily, the switch of hyperlipidic diet towards a standard diet did not rapidly reverse hepatic steatosis, with a recovery observed only after 30 days. Our results shed a first insight on the therapeutic potential of Lisosan G against the hepatic steatosis disorder in animal species.
7
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Nutritive parameters and antioxidant quality of minimally processed "cime di rapa" (Brassica rapa subsp. sylvestris) vary as influenced by genotype and storage time

59%
Giannino D., Testone G., Nicoladi C., Giorgetti L., Bellani L., Gonnella M., Cirdi M., Cappuccio P., Moscatello S., Battistelli A., Longo V.
Polish Journal of Food and Nutrition Sciences
|
2020
|
tom 70
|
nr 4
In order to assess the quality and performance of bagged broccoli-raab, a recently marketed product, several nutritive parameters were determined in novel hybrid and conventional cultivars at pre- and post-packaging stages in the industrial environment. The characterization of shoots and composing organs at post-cut stage included contents of dietary fibre (DF), glycaemic carbohydrates (GC), antioxidant compounds (ACC) and capacity (AOC), which were determined by chromatographic methods and spectrophotometric assays. ACC and AOC were analysed during shelf life of bagged products. Genotype and storage effects were addressed as variability factors at fixed packaging conditions. Contents of DF and GC (39.64–34.57; 7.56–2.21 g/100 g), glucosinolates (37.47–24.63 mg/g SIN), and ACC (total phenolics: 18.64–14.92 mg GAE/g; flavonoids: 34.74–30.96 mg/g CE; flavonols: 14.62–14.08 mg QE/g), and AOC (Oxygen Radical Absorbance Capacity: 354.62–293.25 μmol/g TE; DPPH• scavenging activity: 59.35–46.14) were lower in shoots of the hybrid than marketed cultivar. In both genotypes, AOC was maximal in leaves, followed by florets and stems. The integrated analyses suggested that the hybrid genotype was better suited for fresh consumption and that increased ratio of florets/leaves vs. stem is expected to raise product antioxidant properties. The comparison of unprocessed and bagged products pointed at a value decay of most parameters except for glucosinolates and correlation analyses supported the necessity of performing multiple antioxidant assays to enhance product quality evaluation. As for shelf life, storage time was the major factor affecting antioxidant properties, while genotype and interaction effects were minimal.
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.