BACKGROUND Diabetic state potentiates atherosclerosis and the type of edible oil consumed by the individual may affect this further. This study aimed to determine if the common edible oils in Nigeria have any effects on the lipid profiles and arteries of alloxan-induced diabetic male Wistar rats. METHODS Thirty male Wistar rats were randomly divided into five groups of normal control, diabeti...

Background: Butter is known to have a cholesterol-raising effect and, therefore, has often been included as a negative control in dietary studies, whereas the effect of moderate butter intake has not been elucidated to our knowledge. Objective: We compared the effects of moderate butter intake, moderate olive oil intake, or a habitual diet on blood lipids, highsensitivity C-reactive protein (hs...

Olive pomace, a solid residue generated during olive oil production process and rich source of phenolic compounds, was dried defatted to obtain pomace in monounsaturated fatty acids with 64% oleic acid. The further treated by ultrasound-assisted extraction (UAE). optimal phenol conditions 10 min, 40% amplitude 4% (w/v) solid:solvent ratio, yielded 14.70 mg/g total phenols, 2.48 flavonoids 0.924...

The main environmental impact of olive oil production is the disposal residues such as pomace and water vegetation. During extraction process, stone milled discharged within pomace. However, flour can be valorized filler for polymeric composites. A life cycle assessment valorization was carried out by focusing on manufacturing process a biocomposite made two different thermoplastic matrices, i....

BACKGROUND Alperujo is the paste generated from the two-phase extraction system of olive oil. This wet pomace must be stored for several months and, during this period, the formation of 4-ethyphenol provokes a strong off-odour. The aim of this work was to identify the microorganisms able to produce this volatile phenol. RESULTS Yeast and bacterial strains were isolated from stored alperujo an...

This study describes the potential use of olive oil and olive oil-pomegranate juice sauces as antioxidant, preservative and flavoring agent in fish marinades. The olive oil and sauces, produced from emulsifying of olive oil and pomegranate juice with gums, were blended with marinated anchovy (Engraulis encrasicholus) fillets. The aim of the present study was to produce a new polyphenol-rich mar...

The stability of the saponifiable and unsaponifiable fractions of avocado oil, under a drastic heating treatment, was studied and compared to that of olive oil. Avocado and olive oil were characterised and compared at time 0h and after different times of heating process (180°C). PUFA/SFA (0.61 at t=0) and ω-6/ω-3 (14.05 at t=0) were higher in avocado oil than in olive oil during the whole exper...

Action on climate, the environment, and the efficient use of raw materials and resources are important challenges facing our society. Against this backdrop, the construction industry must adapt to new trends and environmentally sustainable construction systems, thus requiring lines of research aimed at keeping energy consumption in new buildings as low as possible. One of the main goals of this...