Scientists studied how to grow medicinal mushrooms in liquid bioreactors to produce health-beneficial compounds called glucans more efficiently. By testing different feeding rates in specially designed fermentation systems, they found that Trametes versicolor (turkey tail mushroom) grows best at a moderate feeding rate, producing substantial amounts of glucans—compounds known to support immune function and reduce blood sugar levels. This research shows that growing medicinal mushrooms in controlled bioreactors could be much more efficient and faster than traditional farming methods.