Search results for "SIDA"
showing 10 items of 1584 documents
Searching for the competitive ability of the alien seagrass Halophila stipulacea with the autochthonous species Cymodocea nodosa
2023
The tropical seagrass Halophila stipulacea (Forsskål) Ascherson, 1867 entered in the Mediterranean Sea through the Suez Canal more than 100 years ago. In coastal-marine ecosystems the spatial niche of H. stipulacea is often overlapped with that of native Mediterranean Sea seagrasses and therefore it might out-compete them. Aiming to better understand its invasiveness potential, we monitored a Southern Mediterranean shallow coastal-marine water habitat from August 2010 to August 2011, where H. stipulacea co-occurred with the native seagrass Cymodocea nodosa (Ucria) Ascherson, 1870. Besides, the year-round dynamics of H. stipulacea was also monitored in four periods. To test the hypothesis th…
Composti antiossidanti del vino nell'alimentazione
2010
Valutazione degli effetti antiossidanti del Resolvis OmegaTM in un modello di disfunzione corneale in vitro.
2015
EPA (acido eicosapentaenoico) e DHA (acido decosaesaeoico) sono derivati metabolici degli AGE (acidi grassi essenziali) e in particolare dell'acido linolenico (omega-3)
NANOCOMPOSITI A BASE POLIMERICA AD ELEVATE PRESTAZIONI: FUNZIONALIZZAZIONE E IMMOBILIZZAZIONE DI NANOSTRUTTURE
2014
Sangre de nobles, mártires y pecadores. Los caballeros de San Juan entre la reforma religiosa y la vida militar
2018
After the fall of Rhodes in 1522, the Order of St. John needed to recover new headquarters (which were finally established in Malta in 1530) and its reputation as militia Christi. This Religion in arms had now to redraft its chivalrous ideals within the new context of the Reformation and the Catholic Renewal. However, Hospitallers met this challenge partially and late, although they represented themselves as belonging to this glorious Religion. Such a dialectic between practice and theory is proved, for example, by an apologetic book published in 1619 in Italy and Spain, as well as by unpublished instructions in the late seventeenth century directed at the chaplains providing religious supp…
Molecular Epidemiological Survey ofCitrobacter freundiiMisidentified asCronobacterspp. (Enterobacter sakazakii) andEnterobacter hormaecheiIsolated fr…
2011
A total of 75 powdered infant milk formula (PIF) samples collected from pharmacies and drugstores in Western Sicily, Italy, and representative of 12 different brands were analyzed in this study to evaluate their microbiological quality. According to the U.S. Food and Drug Administration protocol, 32 samples out of 75 were contaminated by enterobacteria. Commercial biochemical API(r) 20E-system identification method indicated that six PIF samples were presumptively contaminated by Cronobacter spp., but further characterization by alpha-glucosidase based polymerase chain reaction (PCR) assay identification strongly suggested that these strains did not belong to the genus Cronobacter. Phylogen…
OSSIDAZIONE LIPIDICA E PROTEICA, STATO ANTIOSSIDANTE TOTALE E METABOLITI STABILI DEL NITROSSIDO IN PAZIENTI CON SINDROME METABOLICA
2012
Cien años de... ¡salud, dieta mediterránea y longevidad: el papel del aceite de olivas
2006
APPROCCI NUTRIZIONALI NELLA PREVENZIONE DEL DECLINO COGNITIVO E DELLA MALATTIA DI ALZHEIMER
2017
Vi sono consistenti evidenze epidemiologiche a supporto di una stretta relazione tra alimentazione, de-clino cognitivo e malattia di Alzheimer. È ipotizzabile che il rischio di declino cognitivo nell’anziano possa essere ridotto tramite appropriati interventi dietetici, e che l’adozione di una dieta e di uno stile di vita sani possano contribuire a ritardare l’insorgenza del-la malattia di Alzheimer, anche grazie alla potenzia-le azione sulla prevenzione della aterosclerosi. Sono state studiate diverse sostanze nutritive, componenti alimentari, integratori e modelli dietetici in relazione alla loro associazione con la performance cognitiva e con lo sviluppo del declino cognitivo e della dem…
Valutazione in vivo dello stress ossidativo e dell'attivazione piastrinica nell'ipobetalipoproteinemia familiare: confronto con l'ipercolesterolemia …
Background Oxidative stress is associated with an increased risk of atherothrombosis and platelet activation as several animal models have been shown. The increased production of reactive oxygen species (ROS) leads to lipids peroxidation of the cell membranes and of lipoproteins, high production of F2-isoprostanes from arachidonic acid, thus modulating the platelet activation induced by thromboxane. 8-iso-PGF2a and 11-deidro-tromboxane (TX)B2 are in vivo markers of oxidative stress and platelet activation, respectively. Recently it has been shown that subjects with low plasma levels of HDL (increased cardiovascular risk) present with high urinary levels of these markers. This excretion is r…