Results 61 to 70 of about 84,184 (319)

Chemical and Molecular Characterization of Crude Oil Obtained by Olive-Pomace Recentrifugation

open access: yesJournal of Chemistry, 2016
In oil-mills, olive-pomace recentrifugation is a common way to reduce pomace moisture and, at the same time, to recover the oil therein. According to current rules, the obtained oil is defined as “crude olive-pomace oil.” The aim of this work is to ...
Antonella Pasqualone   +7 more
doaj   +1 more source

TURKISH OLIVE OIL: HOW CAN ITS GLOBAL COMPETITIVENESS BE INCREASED? [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2023
This study aims to examine the development of olive oil production and trade, analyze the competitiveness, and develop recommendations to increase competition. Although world olive oil production has followed a fluctuating course in the last two decades,
Bektaş KADAKOĞLU, Bahri KARLI
doaj  

Recent Advances in Analytical Methods for the Detection of Olive Oil Oxidation Status during Storage along with Chemometrics, Authenticity and Fraud Studies

open access: yesBiomolecules, 2022
Olive oil is considered to be a food of utmost importance, especially in the Mediterranean countries. The quality of olive oil must remain stable regarding authenticity and storage. This review paper emphasizes the detection of olive oil oxidation status
Maria Tarapoulouzi   +5 more
doaj   +1 more source

Comparison of the effects of metformin, citral, Cymbopogon citratus extract and silver nanoparticles of Cymbopogon citratus extract on oxidative stress indices and Nrf2 levels in experimental type 2 diabetes in rats

open access: yesAnimal Models and Experimental Medicine, EarlyView.
The experimental type 2 diabetes model in rats induced by streptozotocin and nicotinamide showed that silver nanoparticles synthesized from lemongrass extract modulate blood glucose, water and food intake, and enhance antioxidant enzyme synthesis and weight gains.
Milad Faraji   +6 more
wiley   +1 more source

"Discrimination of virgin olive oils with different geographical origin: a rapid untargeted chromatographic approach based on volatile compounds" [PDF]

open access: yesLWT- Food Science and Technology, 2020, 130:109566, 2020
Many studies have shown that the geographic origin is one of the most influencing factors in the choice of olive oil. To avoid misleading, European regulation has established specific rules to report the geographical origin of extra virgin and virgin olive oils on the product label, but an official analytical procedure to verify this information has ...
arxiv  

A hepatoprotective experiment on taro vegetable (Colocasia esculenta (L.) Schott) flower employing animal models by mitigating oxidative stress

open access: yesAnimal Models and Experimental Medicine, EarlyView.
The antioxidant efficacy of Colocasia esculenta flower’s methanolic extract was assessed using 2,2′‐azino‐bis‐(3‐ethylbenzothiazoline‐6‐sulfonic) (ABTS) and 2,2‐diphenyl‐1‐picrylhydrazyl (DPPH) scavenging assay. The hepatoprotective effect was investigated by assessing liver injury indicators (amino transferase [ALT], aspartate amino transferase [AST],
Mahathir Mohammad   +9 more
wiley   +1 more source

Concentration of Potentially Bioactive Compounds in Italian Extra Virgin Olive Oils from Various Sources by Using LC-MS and Multivariate Data Analysis

open access: yesFoods, 2020
High quality extra virgin olive oils represent an optimal source of nutraceuticals. The European Union (EU) is the world’s leading olive oil producer, with the Mediterranean region as the main contributor.
Anna Różańska   +6 more
doaj   +1 more source

Lipocalin‐2 activates hepatic stellate cells and promotes nonalcoholic steatohepatitis in high‐fat diet–fed Ob/Ob mice

open access: yesHepatology, EarlyView., 2022
Graphical summary of obesity‐induced NASH progression by LCN2 targeted to HSC activation. Abstract Background and Aims In obesity and type 2 diabetes mellitus, leptin promotes insulin resistance and contributes to the progression of NASH via activation of hepatic stellate cells (HSCs).
Kyung Eun Kim   +12 more
wiley   +1 more source

Olive Oil Traceability [PDF]

open access: yes, 2012
The market for imported, premium priced foods has increased dramatically over recent years, as consumers become ever more aware of products originating from around the world. There are many food products that are of superior quality (taste, texture, fragrance etc.) because of the locale in which they are cultivated.
Cinzia Benincasa   +2 more
openaire   +3 more sources

Apolipoprotein F is reduced in humans with steatosis and controls plasma triglyceride‐rich lipoprotein metabolism

open access: yesHepatology, EarlyView., 2022
Hepatic APOF transcript levels correlate inversely with plasma TG and hepatic steatosis in humans. ApoF expression in mice promotes VLDL‐TG production and lipoprotein remnant clearance in mice. Abstract Background NAFLD affects nearly 25% of the global population. Cardiovascular disease (CVD) is the most common cause of death among patients with NAFLD,
Audrey Deprince   +30 more
wiley   +1 more source

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