Results 1 to 10 of about 1,394,291 (230)

Studies on Fatty Acids Composition, Antioxidants and Antibacterial Activity of some Egyptian vegetable Oils [PDF]

Journal of Food and Dairy Sciences, 2021
This study was designed to determine fatty acids composition in some Egyptian vegetable oils namely virgin olive, sunflower, corn, and sesame seed oils.
Amaal Abdallah, Dina El-Bushuty, Mohamed Hamad   +2 more
doaj   +1 more source

Rapid Identification of Extra Virgin Olive Oil by Spectrometry

Shipin gongye ke-ji, 2023
In this paper, the spectral characteristics of extra virgin olive oil mixed with different proportions of olive oil (refined olive oil), rapeseed oil, corn oil and soybean oil were investigated.
Cong TANG, Shijun SHAO, Yujie WEN, Qing LIANG, Shuqing DONG   +4 more
doaj   +1 more source

Shelf Life Quality and Bioactive Constituents of Virgin Olive Oil Affected by Packaging Type and Storage Period [PDF]

New Valley Journal of Agricultural Science, 2023
One of the few oils is virgin olive oil, consumed without any chemical treatment. It is likely that the actual storage period and packing type reflect actual changes in the virgin olive oil matrix.
Hussein Ferweez, Samy Elsyiad, Taghreed Abddullah, Abul-Hamd Mehanni   +3 more
doaj   +1 more source

Antioxidant Profile and Sensory Analysis in Olive Oils of Different Quality Grades

Agriculture, 2023
Antioxidant capacity and sensory analysis of olive oils of different quality grades (Extra virgin, Virgin, Ordinary and Lampante) were investigated to define their possible differences useful for quality discrimination.
Maria Teresa Frangipane, Lara Costantini, Nicolò Merendino, Riccardo Massantini   +3 more
doaj   +1 more source

CD11b+CD43hiLy6Clo splenocyte‐derived macrophages exacerbate liver fibrosis via spleen–liver axis

Hepatology, EarlyView., 2022
A population of splenic monocytes migrate into the liver and shift to macrophages, which account for the exacerbation of liver fibrosis. Abstract Background and Aims Monocyte‐derived macrophages (MoMFs), a dominant population of hepatic macrophages under inflammation, play a crucial role in liver fibrosis progression.
Shaoying Zhang, Dan Wan, Mengchen Zhu, Guihu Wang, Xurui Zhang, Na Huang, Jian Zhang, Chongyu Zhang, Qi Shang, Chen Zhang, Xi Liu, Fanfan Liang, Chunyan Zhang, Guangyao Kong, Jing Geng, Libo Yao, Shemin Lu, Yongyan Chen, Zongfang Li   +18 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

Foods, 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, Marina Russo, Francesco Cacciola, Fabio Salafia, Żaneta Polkowska, Paola Dugo, Luigi Mondello   +6 more
doaj   +1 more source

Olive oil and vitamin D synergistically prevent bone loss in mice. [PDF]

PLoS ONE, 2014
As the Mediterranean diet (and particularly olive oil) has been associated with bone health, we investigated the impact of extra virgin oil as a source of polyphenols on bone metabolism.
Camille Tagliaferri, Marie-Jeanne Davicco, Patrice Lebecque, Stéphane Georgé, Marie-Jo Amiot, Sylvie Mercier, Amélie Dhaussy, Alain Huertas, Stéphane Walrand, Yohann Wittrant, Véronique Coxam   +10 more
doaj   +1 more source

Effect of Thymus vulgaris L. Essential oil on Oxidative Stability of Virgin Olive Oil and its Synergy with Citric Acid [PDF]

International Journal of Nutrition Sciences, 2017
Background: Since usage of synthetic antioxidants has been under question due to their toxicity and possible carcinogenicity, there is still interest in developing plant-derived natural antioxidants, especially from edible plants. This study investigated
Malihe Keramat, Mohammad-Taghi Golmakani, Mahmoud Aminlari, Seyed Shahram Shekarforoush   +3 more
doaj   +2 more sources

DEGRADAÇÃO TÉRMICA DE TOCOFEROL E PRODUTOS DE OXIDAÇÃO EM DIFERENTES CLASSES DE AZEITE DE OLIVA UTILIZANDO ESPECTROSCOPIA UV-VIS E MCR-ALS

Química Nova, 2015
Extra virgin olive oil, virgin olive oil and mixed oil were analyzed by UV-Vis spectroscopy and Multivariate Curve Resolution with Alternating Least Squares (MCR-ALS).
Rhayanna P. Gonçalves, Paulo H. Março, Patrícia Valderrama   +2 more
doaj   +1 more source

Extra Virgin Olive Oil from Destoned Fruits to Improve the Quality of the Oil and Environmental Sustainability

Foods, 2022
The world production of olive oil represented 3.1 million tons in 2021 and the choice aimed at high quality extra virgin olive oils is increasingly appearing (IOC, 2022).
Maria Teresa Frangipane, Massimo Cecchini, Riccardo Massantini, Danilo Monarca   +3 more
doaj   +1 more source