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High hydrostatic pressure enhances the formation of oleocanthal and oleacein in ‘Arbequina’ olive fruit
(Elsevier, 2023-10-30)
During olive oil production, the activity of endogenous enzymes plays a crucial role in determining the oil’s
phenolic composition. β-Glucosidase contributes to the formation of secoiridoids, while ...
Targeted metabolic profiling of the revived ancient ‘Corbella’ olive cultivar during early maturation
(Elsevier, 2023-07-26)
‘Corbella’ is an ancient olive cultivar whose cultivation has recently been revived and hence little is known about
its composition. This is the first work studying the metabolic profile of ‘Corbella’ ...
Effect of Hopper Loading on the Formation of Alkyl Alcohols in Olive Fruits and Its Relationship with Sensory Quality Losses of Virgin Olive Oil
(MDPI, 2023-07-07)
The storage of olives in large hoppers is a widespread practice in oil mills, but these large
volumes and their unloading can cause a physical deterioration of the olives that will affect the quality
of ...
Efficacy mechanisms research progress of the active components in the characteristic woody edible oils
(Wiley, 2023-10-10)
Woody edible oils are a type of vegetable oil. Woody edible oils like olive oil have greater quantities of unsaturated fatty acids (UFAs), particularly essential FAs, as well as vitamin E, phytosterols, ...
Oleacein and Oleocanthal: Key Metabolites in the Stability of Extra Virgin Olive Oil
(MDPI, 2023-09-18)
The oxidative stability of extra virgin olive oil (EVOO) depends on its composition, primarily, phenolic compounds and tocopherols, which are strong antioxidants, but also carotenoids,
squalene, and ...
Subzero Temperature Storage to Preserve the Quality Attributes of Veiled Virgin Olive Oil
(MDPI, 2023-03-13)
Unfiltered olive oils (UO) have gained popularity in the global market, but they lose their quality characteristics faster than filtered oils (FO). In this work, refrigeration and freezing temperatures ...
A targeted foodomic approach to assess differences in extra virgin olive oils: Effects of storage, agronomic and technological factors
(Elsevier, 2023-09-20)
Extra virgin olive oil (EVOO) quality and composition are mainly affected by genetics, agronomic and technological parameters, undergoing further modifications during storage. In this work, a chemometric ...
Effect of the Storage Conditions and Freezing Speed on the Color and Chlorophyll Profile of Premium Extra Virgin Olive Oils
(MDPI, 2023-01-03)
Premium extra virgin olive oils (PEVOO) are oils of exceptional quality and retail at high prices. The green color of recently extracted olive oils is lost during storage at room temperature, mainly ...