Researchers from Kaohsiung Medical University and the China Medical University have analyzed the roots of a plant called Ferula assa-foetida (F. assa-foetida, for short) because it was used a century ago as a traditional medicine to fight the great 1918 Spanish influenza outbreak -- that pandemic killed between 20 to 100 million people. There were reports the traditional plant medicine was effective but no one had documented the plant's antiviral compounds, until now.
More powerful than prescription antiviral drugs
In a study published in the September 25th issue of the American Chemical Society's (ACS) Journal of Natural Product, scientists Fang-Rong Chang and Yang-Chang Wu reveal that in lab experiments Ferula assa-foetida exhibits a remarkable ability to kill the H1N1 swine flu virus.In their study, Chang and Wu identified a group of chemical compounds in extracts of the plant that turned out to be far more potent against influenza A (H1N1) than a prescription antiviral drug available for the flu. "A standardized plant extract of F. assa-foetida, a species that has been used to treat influenza for many years, may also be worthy of being further investigated as a new phytomedicine," the authors write.
The scientists also noted that the roots of F. assa-foetida have been used for centuries in folk medicine as a natural anti-cancer treatment, antibiotic, diuretic, antispasmodic treatment and more. The plant, which grows mainly in Iran, Afghanistan and mainland China, reportedly tastes much like onions when it is cooked. When raw, the sap of the Ferula assa-foetida has such a bad smell that sometimes it is called the "Dung of the Devil" plant.
By S. L. Baker Read full article here
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