This review discusses the immunological roles of 5 major mushrooms in oncology: Agaricus blazei, Cordyceps sinensis, Grifola frondosa, Ganod
Turkey Tail contains two types of critical protein-bound polysaccharides (carbohydrate) called PSP and PSK. PSP increases a special type of white blood cells that fights infection and boost immunity. PSK then comes in to activate these specialized white blood cells.














