olive oil research
Jul. 8, 2025
International Workshop Addresses Climate Change Threats to Olive Trees
International Olive Council and partners gathered in Italy to strengthen collaboration in olive genetics, facing climate change and pathogens.
Jul. 8, 2025
New Study Suggests Olive Oil May Reduce Breast Cancer Risk
New research in Italy suggests that olive oil consumption may be linked to a reduced risk of estrogen and progesterone-negative breast cancer.
Jul. 1, 2025
Microbial Processes in Traditional Table Olive Fermentation Explored
A new paper explores the microbiological processes and unique characteristics of traditional table olive fermentation, highlighting its preservation benefits.
Jul. 1, 2025
Study Finds Oleic Acid in Diet Linked to Obesity
The study demonstrated that diets high in oleic acid could produce certain fat cells that remain in the body over long periods, but did not discriminate between dietary sources of oleic acid.
Jun. 28, 2025
Oleacein: The Promising Phenolic Compound in Extra Virgin Olive Oil
Oleacein, a phenolic compound found in extra virgin olive oil, has antioxidant, anti-inflammatory, and potential anti-atherosclerotic properties with significant impacts on human health.
Jun. 27, 2025
Study Links Skipping Breakfast to Poor Diet and Lifestyle Habits in Teens
Researchers found that adolescents who regularly skip breakfast are at higher risk of obesity, depression, poor academic performance and are less likely to follow the Mediterranean diet.
Jun. 25, 2025 News Briefs
Jun. 25, 2025 News Briefs
Yeast Study Finds Solution for Olive Mill Wastewater Treatment
Jun. 23, 2025 News Briefs
Olive Pomace Ash Shows Promise as Eco-Friendly Cement Substitute
Jun. 19, 2025 News Briefs
Research Demonstrates Potential of Oleuropein in Bowel Disease Treatment
Jun. 16, 2025 News Briefs
Olive Leaf Extract Successfully Incorporated into Biomedical Polymer Filaments
Jun. 16, 2025
New Method Detects Olive Oil Adulteration, Reduces Environmental Impact
Researchers have developed a fast, cost-effective method to detect olive oil adulteration using side-front face fluorescence spectroscopy.
Jun. 11, 2025
EFSA Panel Rejects Some Olive Oil Polyphenol Health Claims
The panel rejected two submissions from Italy and Spain, stating that the scientific evidence fell short of the requirements.
Jun. 11, 2025
Study Shows Mineral Clay Applications Boost Olive Oil Production
Mineral clay applications can mitigate the effects of climate change on olive cultivation, increasing yield and improving oil quality.
Jun. 4, 2025
Carbon-Capturing Power of Olive Groves Measured
New findings shed light on the climate potential of olive groves, offering a promising role in carbon sequestration efforts.
May. 26, 2025
Scientists Tap Bacterial Strain in Pruning Waste for Sustainable Bioproducts
Argentine and Spanish researchers discovered a bacterial strain, Rhodococcus sp. 24CO, in olive pruning waste with potential for biotechnological applications.
May. 7, 2025
Study Finds Potential for Olive Mill Wastewater in Biopesticides
Olive mill wastewater has potential as a biopesticide, providing a sustainable solution for both the environment and the olive oil industry.
May. 6, 2025
Italian Health Institute Publishes Mediterranean Diet Guidelines
The 600-page document includes useful health information for physicians, evidence for policymakers and recommendations for the general population.
Jan. 28, 2025
Mill Wastewater Extract Yields Promising Health Benefits
A dietary supplement made with hydroxytyrosol extracted from olive mill wastewater inhibited the production of inflammatory compounds and showed antibacterial properties.
Dec. 30, 2024
Decoding the Olive Fly's Symbiotic Secret
The Candidatus Erwinia dacicola bacteria allows olive fruit fly larvae to feed on green olives by overcoming their natural defenses.
Dec. 30, 2024
Spain Tackles the Salty Truth About Table Olives
High sodium levels in table olives concern public health officials, but the pollution from the production process is even greater.
Dec. 19, 2024
Olive Polyphenols Show Promise as Aquaculture Feed Ingredient
A new study demonstrates the benefits of polyphenols derived from olive industry waste in aquacultural feeds.
Dec. 16, 2024
Researchers Investigate Olive Powder as Food Ingredient
Freeze-drying may hold the answer to recovering value from the discarded fruit in table olive production.
Dec. 10, 2024
Regenerating Soil Helps Tackle Water Crisis, Experts Say
Specialists suggest agronomic plans to improve organic fertility, limit erosion and save water.
Dec. 2, 2024
IUCN Studies the Tradeoffs Between Intensive and Traditional Olive Groves
The organization found that traditional groves are better for biodiversity but less profitable. Intensive groves are more cost-efficient but create massive monocultures.
Nov. 24, 2024
S. American Olive Oil Sector Celebrates Successes and Examines Challenges
Sector professionals gathered in Montevideo, Uruguay for the second Latin American Olive Oil Conference.