Orexin A and B are hypothalamic peptides involved in the control of food intake, sleep patterns, autonomic and neuroendocrine systems. The biological actions of orexins are mediated via two G-protein coupled receptors, termed orexin receptor 1 (OX1R) and orexin receptor 2 (OX2R). The present study analyzed mRNA and protein expressions of OX1R and OX2R in porcine hypothalamic structures engaged ...

The antioxidant activity of myricetin, a natural flavonol found in fruits and vegetables, was determined in soybean oil methyl esters (SME) and compared with a-tocopherol and tert-butylhydroquinone (TBHQ) over a 90-day period employing EN 14112, acid value, and kinematic viscosity methods. Myricetin had greater antioxidant activity than a-tocopherol, but was inferior to TBHQ. Synergism was obse...

Over the last decade many SME organizations have understood the strategic importance of managing and leveraging a wide variety of intellectual assets that are usually found scattered across individuals, departments, documents, and databases. While various researchers and vendors have developed and implemented specialist Knowledge Management Frameworks (KMF) for large organization, many small an...

The present research investigated the influencesof emotional mood states on cognitive processes and neural circuits during long-term memory encoding using event-related potentials (ERPs). We assessed whether the subsequent memory effect (SME), an electrophysiological index of successful memory encoding, varies as a function of participants' current mood state. ERPs were recorded while participa...

Acute changes associated with removal of the inhibition of estrus caused by suckling were examined in beef cows. Calves were weaned during the fifth week after parturition and cows were slaughtered at 0 (n = 8), 36 (n = 8) or 72 h (n = 8) after calf removal. Tissues of preoptic area (POA), hypothalamus (HYP), pituitary stalk-median eminence (SME) and pituitary neurointermediate lobe (NIL) were ...

OBJECTIVE To describe trends and determinants of severe morbidity in HIV-infected women and men. DESIGN A French prospective cohort of HIV-infected patients of both sexes and all transmission categories. METHODS We used hospital admission data from January 2000 to December 2008. A severe morbid event (SME) was defined as a clinical event requiring hospitalization for ≥48 h, several events c...

The main goal of this research was to compare the in vitro release rates of nano- and microcapsules of Silybum marianum extract (SME) in animal simulated gastric and intestinal medium conditions. The extract was encapsulated within sodium alginate carriers using emulsification/internal gelation method. Particle size, zeta potential, polydispersity index (PDI) and morphology of...

Purpose – The purpose of this paper is to contribute to the implementation of best practices of collaboration between university and industrial smalland medium-sized enterprises (SMEs). Design/methodology/approach – This paper presents the experience carried on by a university group fostering the collaboration with SME companies involving young engineering students and researchers in projects d...