Jan. 15, 2024
Found solely in extra virgin olive oil, oleocanthal demonstrates potent anti-inflammatory properties and has been linked to beneficial impacts on cancer and dementia.
Jan. 2, 2024
Study Reveals How Polyphenols Lower Insulin Resistance
Mice fed a high-fat diet comprised of polyphenol-enriched extra virgin olive oil demonstrated gene expressions associated with reduced oxidative stress and inflammation.
Nov. 6, 2023
Polyphenol in EVOO May Shield Kidneys from Diabetes-Related Damage, Study Finds
Researchers investigated the use of dihydroxyphenylglycol, a polyphenol present in extra virgin olive oil, to treat kidney disease caused by type 1 diabetes.
Nov. 1, 2023
Study Shows Benefits of EVOO Supplementation in Male Athletes
Olive oil supplementation increases testosterone levels while reducing stress hormones in male athletes.
Oct. 26, 2023
Research Shows the Role of Polyphenols in Inhibiting Cancer Metastasis
Spanish scientists investigated the role of oleocanthal and oleacein in modulating angiogenesis, which is directly related to the progression of different types of tumors.
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.
Aug. 31, 2023 Health
Higher Consumption of Polyphenols Linked to Lower Risk of Contracting Covid-19
Aug. 18, 2023 Health
Biophenols in EVOO Linked to Improved Outcomes in Obesity and Prediabetes
Jul. 19, 2023 Basics
Exploring the Health Benefits of Hydroxytyrosol in Extra Virgin Olive Oil
Jul. 18, 2023 News Briefs
Research Explores Olive Oil Co-Extraction with Olive Leaves, Herbs and Spices
Jul. 13, 2023 Health
Consuming Oleuropein May Mitigate the Effects of Aging on Muscular Atrophy
Jul. 12, 2023
Phenols More Important than MUFA Content for EVOO 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.
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.
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.
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.
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.
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.
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.
Nov. 16, 2021
Study: Virgin Olive Oils Protect Ready-To-Eat Salads from Some Bacteria
Researchers found virgin olive oils high in polyphenols lowered the risk of contamination from common food-borne pathogens by up to 90 percent.
Sep. 28, 2021
How to Store Extra Virgin Olive Oil at Home
Optimal storage entails protecting EVOO from light, heat and oxygen. Proper storage will ensure olive oil’s quality and health benefits are preserved for as long as possible.
Sep. 15, 2021
Study: Oleocanthal Regulates Abnormalities in Receptor Responsible for Alzheimer’s
Researchers from the University of Louisiana-Monroe are working to create an oral oleocanthal-based supplement for Alzheimer’s patients.
Sep. 1, 2021
Oleocanthal-Based Treatment Shows Promise Against Aggressive Type of Breast Cancer
A study from the University of Louisiana-Monroe showed that an oleocanthal-xylitol formulation suppressed the initiation and progression of breast cancer in mice.
Aug. 26, 2021
Certain Food Proteins Reduce Bitterness and Pungency of EVOO
The findings could pave the way to increase the appeal of extra virgin olive oil for consumers turned off by bitter and pungent flavors.
Jun. 30, 2021
Spanish Researchers Begin Trialing Olive-Derived Treatment for Long Covid
A supplement made from polyphenols from olives and flavonoids from oranges will be given to patients to try and alleviate the symptoms associated with long Covid.
May. 21, 2021
Study: EVOO-Rich Diet Improved Weight and Insulin Sensitivity in Mice with Liver Disease
The research also demonstrated that extra virgin olive oil did not reduce the damage inflicted by high-fat diets on mice with fatty liver disease.
May. 13, 2021
Grant Recipient to Study Impacts of Polyphenols on DNA Function
Andrea del Saz Lara is one of four recipients of the International Olive Council's research scholarships. She will investigate the effect of hydroxytyrosol on epigenomes and microRNA.