نتایج جستجو برای: refined olive oil

تعداد نتایج: 175984  

Journal: :The British journal of nutrition 2004
C Puel A Quintin A Agalias J Mathey C Obled A Mazur M J Davicco P Lebecque A L Skaltsounis V Coxam

The present study was designed to evaluate the effect of olive oil and its main polyphenol (oleuropein) in ovariectomised rats with or without inflammation. Rats (6 months old) were ovariectomised or sham-operated as control. Ovariectomised rats were separated into three groups receiving different diets for 3 months: a control diet with 25 g peanut oil and 25 g rapeseed oil/kg (OVX), the contro...

2014

Extra Virgin Olive Oil (EVOO) is a premium product that can command a higher price than “standard” olive oils. This makes it highly susceptible to fraudulent activity. A report by the E.U. Committee on the Environment, Public Health, and Food Safety says olive oil is among the products most prone to food fraud. There were 267 oil adulteration incidents reported to the U.S. Pharmaceutical Food F...

2015
Salwa Magdich Chedlia Ben Ahmed Makki Boukhris Béchir Ben Rouina Emna Ammar

In the present work, olive-crop yields and olive oil physico-chemical quality were studied after three and six years of olive mill wastewater (OMW) spreading at three levels (50, 100 and 200 m3 ha-1 year-1). Olive yield showed improvements with OMW level. Insignificant difference in oil content and oil quality indices of the control and treatments amended by OMW was observed. Moreover, olive oi...

2017
Patricia Reboredo-Rodríguez María Figueiredo-González Carmen González-Barreiro Jesús Simal-Gándara María Desamparados Salvador Beatriz Cancho-Grande Giuseppe Fregapane

Virgin olive oil, the main fat of the Mediterranean diet, is per se considered as a functional food-as stated by the European Food Safety Authority (EFSA)-due to its content in healthy compounds. The daily intake of endogenous bioactive phenolics from virgin olive oil is variable due to the influence of multiple agronomic and technological factors. Thus, a good strategy to ensure an optimal int...

Leila Akbari Sakineh Vanaii Sattar Tahmasebi Enferadi, Zohreh Rabiei,

  Background:Confirmation of olive oil authenticity and particularly virgin olive oil has a great importance. Several advanced chemical and genetic analyses have been used to monitor especial components; however each has its limitations especially when detecting hazelnut-adulterated olive oil. Objectives:The objective of this research is to assess the presence of trace amoun...

2016
Alice

There is a bit of debate about the pros and cons of olive oil vs corn oil. Some newer research suggests when included in a well-balanced diet, corn oil may have comparable or possibly greater, health benefits when juxtaposed with olive oil. Both corn and olive oil are made up of mostly unsaturated fats. Monounsaturated fats and polyunsaturated fats are often described as ?healthy fats?. Researc...

Journal: :Arteriosclerosis, thrombosis, and vascular biology 2014
Álvaro Hernáez Sara Fernández-Castillejo Marta Farràs Úrsula Catalán Isaac Subirana Rosa Montes Rosa Solà Daniel Muñoz-Aguayo Anna Gelabert-Gorgues Óscar Díaz-Gil Kristiina Nyyssönen Hans-Joachim F Zunft Rafael de la Torre Sandra Martín-Peláez Anna Pedret Alan T Remaley María-Isabel Covas Montserrat Fitó

OBJECTIVE Olive oil polyphenols have shown beneficial properties against cardiovascular risk factors. Their consumption has been associated with higher cholesterol content in high-density lipoproteins (HDL). However, data on polyphenol effects on HDL quality are scarce. We, therefore, assessed whether polyphenol-rich olive oil consumption could enhance the HDL main function, its cholesterol eff...

Journal: :The British journal of nutrition 2015
Genevieve Buckland Carlos A Gonzalez

Consumption of olive oil within the Mediterranean diet has been long known to have many health benefits. However, only over the last decade has epidemiological research confirmed its protective role against developing several chronic diseases. The objective of this review was to give an overview of the state of art epidemiological evidence concerning the relationship between olive oil and key p...

Journal: :Food & function 2015
Marta Navarro Alberto Fiore Vincenzo Fogliano Francisco J Morales

Correction for 'Carbonyl trapping and antiglycative activities of olive oil mill wastewater' by Marta Navarro et al., Food Funct., 2015, 6, 574-583.

Journal: :Bioscience, biotechnology, and biochemistry 2008
Alessandra Ferramosca Viviana Savy Vincenzo Zara

Diet supplementation with olive oil exerts beneficial effects on an organism, even if an increase in the level of hepatic lipids has been concomitantly observed. This study was therefore designed to investigate whether the stimulation of lipogenesis was responsible for the olive oil-induced hepatic fat accumulation. In mice fed for 8 weeks with an olive oil-enriched diet, an increase of about 2...

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