EXTRA VIRGIN OLIVE OIL: The biological mystery, therapeutic power, and ancient history of a substance that has accompanied humankind throughout time
Italian extra virgin olive oil (EVO) is more than just a food.
It is a complex biochemical organism, a remnant of ancient plant hybridization, a cultural symbol that predates written history, and a therapeutic molecule that interacts with our immune system, metabolism, and even cellular memory. Its history is not linear, and perhaps it is precisely in this ambiguity—biological, cultural, mythological—that its deepest charm lies.
An origin that predates history: the olive tree as a botanical enigma
The genetics of the modern olive tree, Olea europaea, have unusual characteristics.
Current studies place its formation between 8,000 and 12,000 years ago, but much evidence suggests that what we see today is only the “emerged” part of a much older process.
A unique parallel with Triticum aestivum and Solanum tuberosum
Three plants that are fundamental to humanity have surprising origins:
- modern wheat (Triticum aestivum), born from an unlikely event of hexaploid hybridization;
- the Andean potato, domesticated and complex even in its earliest appearances;
- the olive tree, with a genetic structure that suggests chromosomal translocation events (including forms similar to Robertsonian translocations) and hybridizations with species that are now extinct. These are plants that appear complete, perfectly suited to humans, even at the time of their agricultural emergence.
A possible link with deep Neolithic cultures
When humanity became sedentary, between 12,000 and 40,000 years ago (according to the most advanced models), the wild olive tree also appeared in the same geographical areas—the Levant, Anatolia, and the Fertile Crescent. The parallel with Göbekli Tepe (12–14,000 years ago), a complex ceremonial center predating official agriculture, raises an intriguing question: E what if the olive tree was one of the first plants recognized as nutritious, sacred, and useful in proto-sedentary communities? We have no direct evidence. But the biological, symbolic, and cultural clues paint a coherent picture.
A biology that defies time
The olive tree is one of the few plants that:
- lives for over 2,000–3,000 years,
- continues to bear fruit until the end,
- regenerates after fires, frost, and deep cuts,
- resists drought and extreme conditions,
- maintains genetic integrity even in very old age.
These characteristics do not exist in other known fruit trees. The longevity and resilience of the olive tree suggest an evolutionary history that long predates the civilizations that have revered it.
The biochemistry of EVO: a complex natural medicine
Extra virgin olive oil is one of the richest natural compounds from a molecular point of view:
- oleic acid (monounsaturated, cardioprotective);
- polyphenols (oleuropein, hydroxytyrosol, oleocanthal);
- tocopherols and vitamin E;
- squalene (precursor of sterols);
- phytosterols, aromatic compounds, and triterpenic acids.
This structure produces extraordinary physiological effects.
- Powerful natural anti-inflammatory
Oleocanthal has an action comparable to ibuprofen.
It reduces inflammatory cytokines (IL-6, TNF-α).
- Metabolism ally
Regulates blood sugar and cholesterol.
Reduces oxidized LDL and increases HDL.
- Gastric and digestive protection
Facilitates bile secretion, protects the gastric mucosa, and harmonizes intestinal motility.
- Deep antioxidant effect
Protects cell membranes and tissues from oxidative entropy.
EVO and the immune system: a natural modulator of balance
The immunological function of oil is perhaps the least known, but one of the most important:
- it lowers chronic systemic inflammation;
- it stabilizes the intestinal microbiota, an immune organ in its own right;
- it supports the activity of regulatory T lymphocytes;
- it reduces oxidative stress in immunocompetent cells.
EVO does not “stimulate” the immune system.
It harmonizes it, like a molecular tuner.
Memory, brain, and longevity: the frontier chapter
Studies in recent years show a significant correlation between EVO consumption and:
- reduced risk of dementia;
- increased synaptic plasticity;
- increased BDNF (brain-derived neurotrophic factor);
- reduced beta-amyloid accumulation;
- slowed telomere shortening.
The role of oil on memory is not only neurochemical.
A reading from the perspective of Cozzolino’s Furrows Theory–Olive trees
If we consider that memory and information are vibrational and phononic phenomena inscribed in cellular space-time, then EVO emerges as a substance:
- with high molecular coherence,
- low informational entropy,
- capable of stabilizing delicate structures such as telomeres and neuronal membranes.
A food that not only nourishes but also harmonizes cellular memory.
Bread, tomatoes, and oil: the perfect biochemical triad
The Mediterranean combination par excellence is not just tradition: it is science.
- Tomatoes → lycopene (a powerful antioxidant).
- Oil → multiplies its absorption by up to 4–5 times.
- Bread/wheat → slow release of carbohydrates, microbiota-friendly.
Chili peppers complete the picture by improving vasodilation and metabolism.
A plant that intertwines biology and myth
The olive tree is the sacred plant par excellence:
- Athena gave it to humanity as a symbol of civilization;
- the Egyptians used it in solar rituals;
- the Phoenicians exported it as a source of wealth;
- the Romans made it a symbol of peace and victory;
- Christianity adopted it as a sacred material.
When a plant is simultaneously:
- nourishment,
- medicine,
- light,
- fuel,
- symbol,
- archetype,
- bridge between the distant past and the present,
then that plant is not just agriculture. It is the memory of humanity.
Conclusion
EVO: an ancient code that speaks to modern biology. Extra virgin olive oil is not simply a healthy fat.
It is an ancestral biological code, an evolutionary companion to man, a complete natural medicine, a cultural matrix, and an information archive.
It is a substance that is:
- myth,
- biology,
- memory,
- longevity,
- history,
- genetics
- and molecular harmony.
A gift from the most remote ages, which continues to speak to us through contemporary science.
