500-year-old medical "recipe" discovered in a cow horn in South Africa
500-year-old medical "recipe" discovered in a cow horn in South Africa
Two years ago, archaeologists made a major discovery in a rock shelter in the Eastern Cape province, South Africa: a cow horn container containing the oldest known evidence of several plant medicines in South Africa.
Radiocarbon dating places the horn between 1461 and 1630 AD. -C. She was carefully sealed with a leather lid and wrapped in leaves and herbs to protect her. A research team led by archaeologist Justin Bradfield from the University of Johannesburg has analyzed the residues inside and identified strong concentrations of two powerful chemical compounds: monomethylinositol and lupeol.
These substances are known for their ability to regulate blood sugar and cholesterol levels, reduce fever, soothe inflammation, and fight infections. The team determined that the compounds likely came from a combination of three local plants, indicating traditional healers deliberately blended ingredients to create more effective remedies. "This is the earliest tangible evidence we have in South Africa of the use of multiple plant extracts to develop medicinal preparations," Bradfield said. "We know that the properties of plants have been known for tens of thousands of years, but until now, we have had no direct evidence of the manufacture of complex pharmaceutical mixtures." »
This discovery offers valuable insight into the sophisticated medical knowledge of South African communities, centuries before the arrival of Europeans.

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