Wasabi supports memory and chilli has anti-inflammatory properties.
Now a research team in Japan is taking a closer look at cardamom seeds. In a study with human lung cells and a simulated viral infection, they established that an extract made with hot water could have antiviral effects.
The bioactive component in the cardamom extract, known as 1.8 cineole, activates nucleic acid sensors in the body’s cells. The sensors recognise viral molecules and stimulate the production of different types of cytokines (peptide proteins).
In the case of cardamom extract it was type 1 interferons, which warn the cells to arm themselves against infection.
Chewing gum made from hyacinth beans also helps with viruses; oysters are effective against bacteria.
