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polyphenols

Food & Cooking

Mar. 6, 2020

Healthy Compounds in EVOO Still Present After Exposure to Heat

New research confirms the key components in extra virgin olive oil survive temperatures used in most domestic cooking.

Health

Feb. 26, 2020

Polyphenols Shown to Have Distinct Anti-Bacterial Properties

Research on the antibacterial activity of olive varieties grown in southern Italy shows promise for natural treatments against E. coli and Pseudomonas aeruginosa.

Food & Cooking

Feb. 3, 2020

Gelato With EVOO Is a Functional Food, Italian Researchers Say

Research carried out at the University of Naples Federico II shows that extra virgin olive oil can be added to the Italian-style artisanal ice cream as a functional ingredient.

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Health

Jan. 10, 2020

New Study Suggests Olive Leaf Extract Could Help Treat Type 2 Diabetes

A recent study from Turkey appears to confirm earlier reports that olive leaf extract could be beneficial for the prevention and treatment of Type 2 diabetes.

Health

Dec. 11, 2019

Extra Virgin Olive Oil Consumption Can Protect Against Dementia

Tests on lab mice demonstrated that extra virgin olive oil delays the onset of cognitive impairment and dementia.

Food & Cooking

Oct. 29, 2019

Researchers Recommend MedDiet to Restore Gut Bacteria

A team at Manchester Metropolitan University in the United Kingdom are working to advance research on the Mediterranean diet and other healthy diets that promote healthy gut bacteria.

Sep. 5, 2019 Health

EVOO Absorbs Polyphenols From Veggies When Cooked Together, Study Finds

Sep. 2, 2019 Australia / NZ

In Australia, Advocates Call for Improved Health Rating for Olive Oil

Aug. 28, 2019 Health

Phenolic Compound in EVOO May Be Beneficial for Parkinson's Disease

Aug. 1, 2019 News Briefs

Researchers Isolate EVOO Component With Potential Antihypertensive Properties

Feb. 25, 2019 Europe

Mapping the Polyphenols of Greek EVOOs for Healthy Aging

Production

Nov. 30, 2018

Machine Improves Yield in Trial Runs by Hitting Olive Paste With Electricity

A new machine to improve yield fits into the standard olive oil production line, demonstrating that technology has a role in the development of the sector.

Business

Apr. 12, 2018

Greeks Lament EU Decision That Allows Enriching Seed Oils With Phenols

Greek Parliament members criticized an EU decision that allows the use synthetic hydroxytyrosol as a seed oil additive.

Health

Nov. 27, 2017

Olives Grown at High Altitudes Found to Have More Antioxidants

A study found a positive relationship between altitude and levels of CoQ10, tocopherols and phenolic compounds.

Business

Oct. 9, 2017

Phenols in Olive Mill Byproducts Can Be Effective Preservatives in Fresh Meats

A study in Italy revealed that phenols can be used as antioxidants in raw and cooked fresh pork sausages, preventing lipid oxidation and in limiting the oxidative degradation of cholesterol.

Health

Sep. 1, 2017

Dark Chocolate With Extra Virgin Olive Oil Improves Cardiovascular Risk Profile

Small daily portions of dark chocolate with added natural polyphenols from extra virgin olive oil was associated with an improved cardiovascular risk profile, researchers found.

Business

Aug. 8, 2017

The Unstoppable Journey of Yanni's Olive Grove

How this resourceful Greek couple transformed their struggling olive tree business into an award-winning olive oil producer on the frontlines of cutting-edge research in the battle against Alzheimer's.

Health

Aug. 7, 2017

Only Rich, Well-Educated Benefit From Med Diet

A study has revealed that the Mediterranean diet is only beneficial to those who have access to high-quality foods.

Olive Varieties

May. 11, 2016

New Phenolic Compounds Found in EVOO

New phenolic compounds belonging to the oleuropein and ligstroside aglycon family have been discovered in oils from the Koroneiki and Mission olive varieties.

Production

Apr. 27, 2016

Best Practices for Producing Flavored Olive Oil

The polyphenol content of flavored olive oil produced by addition of herbs to crushed olives before the malaxation step was almost three times higher than that of untreated olive oil.

Health

Apr. 21, 2016

EVOO Phenols Enhance Osteoblast Cell Growth for Better Bone Health

Treatment of osteoblasts or bone-forming cells with extra virgin live oil phenols increased the number of cells by 11 to 16 percent.

Health

Apr. 4, 2016

Thyme-Enriched EVOO Prevents DNA Damage

Extra virgin olive oil enriched with its own phenolic compounds and the phenolic compounds of thyme prevent DNA damage.

Health

Mar. 15, 2016

Montoro-Adamuz Gets High Marks for Phenols

Extra virgin olive oil from the PDO Montoro-Adamuz contains high levels of bioactive compounds and substances attributed to positive health benefits.

Health

Feb. 19, 2016

Powerful Anti-Inflammatory Benefits of Olive Oil

Phenolic compounds in extra virgin olive oil exert powerful natural anti-inflammatory benefits for various health conditions.

Production

Feb. 18, 2016

How Terroir Affects EVOO Quality in Chile

A recent study found that the geographical location had a greater influence on the concentration of sensory compounds in extra virgin olive oil than cultivars.

Health

Feb. 12, 2016

Storage Temperature's Big Impact on Shelf Life of High-Phenolic Olive Oils

Researchers investigated the effect of temperature on the stability of phenolic compounds in virgin olive oil during long-term storage.