Antiviral Properties of Tiger Nut Milk Against Non-Enveloped Viruses
Effects of Added Sugar and Concentration of Tiger Nut Milk (TNM)
Viral infections are an ongoing threat to society, which is why researchers are increasingly focusing on natural sources with potential therapeutic effects. One such promising natural remedy is Tiger Nut Milk (TNM). This drink, typical of the Spanish Valencia region, stands out not only for its nutritional value but also for its content of bioactive substances, which may possess significant antiviral properties.
TNM, also known as chufa or horchata, is characterized by its sweet, milk-like texture, making it popular for its refreshing qualities and its quick beneficial effects against intestinal bacteria. Its consumption is associated with the prevention of heart attacks and thrombosis, improvement in blood circulation, and a reduced risk of colon cancer.
But what makes Tiger Nut Milk effective in fighting viruses? Studies suggest that its components may neutralize a broad spectrum of viruses, including those that are particularly resistant to conventional medicines. These types of viruses are known in scientific terms as non-enveloped viruses.
What is a Non-Enveloped Virus?
Non-enveloped viruses, unlike enveloped viruses, do not have a lipid (fat) membrane, which makes them more resistant to physical and chemical changes, such as temperature, pH, or detergents (substances with cleaning effects). Some of the most well-known non-enveloped viruses include noroviruses, which cause acute gastroenteritis, hepatitis A virus leading to liver inflammation, and enteroviruses, which can cause a wide range of diseases from the common cold to severe neurological infections.
Their resistance to common antiviral drugs makes them challenging opponents in the fight against infections. Therefore, the research into natural remedies, such as Tiger Nut Milk, to neutralize these viruses is very important.
The Effect of Tiger Nut Milk on Non-Enveloped Viruses
The effectiveness of natural ingredients in TNM has the potential to bring new possibilities in the prevention and treatment of even challenging infections. These components, such as polyphenols (strong natural antioxidants), could work against non-enveloped viruses in various ways, either by disrupting their ability to replicate or by strengthening the host's immune response.
This effect was studied by biomedical researchers in 2023, who chose "Bacteriophage MS2" as a representative non-enveloped virus. MS2 is frequently used in research due to its simplicity and well-studied genetics.
Antiviral tests on TNM at its normal concentration against bacteriophage MS2 showed no significant reduction in viral activity. After 24 hours of contact with the virus, no decrease in its activity was observed.
The Effect of Added Sugar to TNM on Non-Enveloped Viruses
However, when 0.1 g/ml of sugar was added to TNM, a statistically significant reduction in viral activity was recorded. This means that TNM with added sugar demonstrated pronounced antiviral properties against bacteriophage MS2 after 24 hours of contact.
The Effect of Changing TNM Concentration on Non-Enveloped Viruses
In cases where the concentration of TNM was changed, either to 10 times or 0.1 times the initial value, no significant antiviral activity was observed against the non-enveloped virus even after 24 hours.
Summary According to Tunón-Molina et al.
The results indicate that TNM without sugar does not have antiviral effects against non-enveloped viruses like bacteriophage MS2. The negative results can be attributed to the general resistance of non-enveloped viruses to inactivation.
However, the addition of sugar to TNM ensures antiviral activity against bacteriophage MS2. This conclusion aligns with previous studies showing that sugar derivatives can have positive antiviral effects against various viruses.
These findings suggest that Tiger Nut Milk presents an innovative option for those seeking natural and effective ways to protect their health. They also open the door for further research and the development of natural antiviral products that can enhance our ability to fight different viral infections.
SOURCE: MDPI