Spanish scientists investigated the role of oleocanthal and oleacein in modulating angiogenesis, which is directly related to the progression of different types of tumors.

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Health

Sep. 28, 2023

Hydroxytyrosol May Help Prevent Colon Cancer Spread, Research Suggests

During in vitro experiments, hydroxytyrosol, a prominent olive oil polyphenol, was found to target a protein involved in cancer cell reproduction.

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Aug. 31, 2023 Health

Higher Consumption of Polyphenols Linked to Lower Risk of Contracting Covid-19

A person pouring olive oil from a glass bottle into a metal bowl in a kitchen setting. - Olive Oil Times

Aug. 18, 2023 Health

Biophenols in EVOO Linked to Improved Outcomes in Obesity and Prediabetes

Glass bottle filled with olive oil next to a small bowl of olives on a wooden surface. - Olive Oil Times

Jul. 19, 2023 Basics

Exploring the Health Benefits of Hydroxytyrosol in Extra Virgin Olive Oil

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Jul. 18, 2023 News Briefs

Research Explores Olive Oil Co-Extraction with Olive Leaves, Herbs and Spices

A close-up view of a pile of green and yellow olive leaves arranged together. - Olive Oil Times

Jul. 13, 2023 Health

Consuming Oleuropein May Mitigate the Effects of Aging on Muscular Atrophy

A hand pouring olive oil from a glass bottle onto a salad in a green bowl with cherry tomatoes and greens. - Olive Oil Times

Health

Jul. 12, 2023

Phenols More Important than MUFA Content for Extra Virgin Olive Oil Health Benefits, Research Suggests

The phenols in extra virgin olive oil are more important for decreasing blood pressure, improving insulin sensitivity, and promoting weight loss than its fats.

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Basics

Jul. 7, 2023

How to Reuse Olive Oil for Sautéing and Frying

Deep frying with olive oil is healthier than frying with other oils, and it can be reused several times, with some caution, to reduce waste and enhance flavors.

Olive tree branches displaying clusters of ripe and unripe olives among green leaves. - Olive Oil Times

Production

Jun. 27, 2023

New Zealand Producer Uses Brix Levels to Determine Ideal Harvest Moment

Unlike with grapes or other fruit, Ross Vintiner harvests olives when the sugar level falls, indicating that oil is accumulating and polyphenol content remains high.

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Health

Jun. 22, 2023

Drinking Olive Fruit Water Can Aid Exercise Efficiency, Research Suggests

Olive fruit water is a by-product typically thrown away during olive oil production. However, its antioxidants may hold benefits for recreational athletes.

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Food & Cooking

Jun. 20, 2023

In Ice Cream, Olive Oil Adds Health Benefits Without Compromising Flavor

Extra virgin olive oil offers the possibility for innovative, healthier ice creams.

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Health

May. 30, 2023

Study: Polyphenols in Olive Oil Boost Help Heal Damaged Skin

Polyphenols found in extra virgin olive oil enhance the healing abilities of fibroblasts, opening up possibilities for novel wound healing applications.

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News Briefs

May. 23, 2023

Researchers Investigate Role of Bioactive Compounds in Neurodegenerative Diseases

The researchers focused on studies investigating the flavonoids, polyphenols and other phenolic compounds found in extra virgin olive oil and the Mediterranean diet.

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News Briefs

May. 1, 2023

Researchers Develop Simplified Way to Determine Polyphenol Contents of Olive Oil

The new method uses laser-engraved paper and a smartphone to determine polyphenols in a sample.

A bowl of mixed salad with cherry tomatoes and olive oil being poured over it. - Olive Oil Times

News Briefs

Feb. 10, 2023

New Research Links Olive Oil Consumption and Reduced Autoimmune Occurrence

Researchers found that olive oil consumption promotes healthy gut microbiota and hinders the development of gut pathogens that impair immune function.

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Health

Feb. 6, 2023

Study Demonstrates Role of Phenols in Early Pregnancy

Researchers demonstrated the antioxidant effects of oleuropein on cells formed during the first stage of pregnancy without adverse effects.

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Basics

Dec. 10, 2022

Olive Oil Health Benefits

The health benefits of olive oil are mostly derived from monounsaturated fats and polyphenols. However, not all olive oils are created equally.

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News Briefs

Dec. 8, 2022

Researchers Investigate Role of Certain Polyphenols in Obesity Management

Polyphenols were linked with significant reductions in three obesity-related measures.

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Health

Dec. 1, 2022

Study Reveals How Mediterranean Diet Might Counteract Covid-19

New research demonstrated that flavonoids and hydroxytyrosol counteract some of the most deadly impacts of Covid 19, including cytokine storms and lung inflammation.

Health

Oct. 24, 2022

Following MedDiet Fortified With Polyphenols Reduces Visceral Adiposity

An 18-month trial showed a polyphenol-rich Med Diet might exceed the benefits of a traditional MedDiet against visceral adipose tissue accumulation.

Green and purple olives being processed in a machine during oil extraction. - Olive Oil Times

News Briefs

Jul. 18, 2022

Adding Water During Olive Oil Production Lowers Quality, Researchers Find

Arbequina extra virgin olive oil produced without added water had higher levels of polyphenol and better oxidative stability than oils produced with added water.