I walked into a tiny off the wall health food store years ago and they suggested mushrooms. They had powdered shrooms of various different kinds. I guess there's something to be said for their healing properties. I wish I liked the taste and texture of mushrooms.
Ingredient Found in All Mushrooms Can Reprogram Immune Cells to Fight Deadly Flu InfectionsA component found in all fungi may provide a shield that prevents flu-related lung damage, according to a new Canadian study.
The preclinical trial uncovered how beta-glucan—which is found in all mushrooms, and also yeast, oats, and barley—can ‘reprogram’ immune cells to prevent lung inflammation.
A team of scientists at the Research Institute of the McGill University Health Centre, demonstrated that administering the compound to mice before their exposure to influenza, reduced lung damage, improve lung function and lowered the risk of illness and death.
The scientists led by Professor Maziar Divangahi discovered that a unique structure of this component can boost defenses against pathogens.
While most research focuses on stopping the virus from replicating, this study explored how to regulate the body’s immunity to infection, a concept known as “disease tolerance.” The researchers discovered that beta-glucan significantly enhanced flu survival rates by modulating immune responses and preventing severe lung inflammation, a common cause of fatality.
These results, published in Nature Immunology, highlight beta-glucan as a promising therapy for influenza, as well as other emerging viral pathogens.
“It is remarkable how beta-glucan can reprogram certain immune cells, such as neutrophils, to control excessive inflammation in the lung,” said first author Nargis Khan, who conducted this research at McGill and is now an Assistant Professor at the University of Calgary.
“Neutrophils are traditionally known for causing inflammation, but beta-glucan has the ability to shift their role to reduce it,” added co-first author Kim Tran, who recently completed her Ph.D. at McGill..................
https://www.goodnewsnetwork.org/ingredient-found-in-all-mushrooms-can-reprogram-immune-cells-to-fight-deadly-flu-infections/?utm_campaign=newsletters&utm_medium=weekly_mailout&utm_source=13-03-2025