Beta-glucan: A “Jack of All Trades” for Immune Health
Beta-glucans are a type of soluble fiber found in the cell walls of yeast, mushrooms, oats, and barley that have been shown to provide immune-modulating effects. While all beta-glucans have health benefits, the beta-glucans derived from yeast and mushrooms have specific effects on the immune system due to their unique structure. They are among the few compounds that can stimulate and regulate the immune system at the same time. In this article, I’ll explore the mechanisms and research behind yeast and mushroom beta-glucans as “biological response modifiers,” outline their unique immune health benefits, and explain how to implement them into your daily routine. What is a “biological response modifier” (BRM)? Many compounds and medications that affect immune function either suppress or boost it. For example, steroids are used to globally...