“…The 30-day treatment with the hydroethanolic extract (containing beta-glucan, proteins, and phenols) of G. lucidum fruiting bodies exhibited hypoglycaemic effects in STZ-induced diabetic rats (Bach et al 2018). In addition, many identified bioactive constituents in G. lucidum fruiting bodies, such as polysaccharides, proteoglycans, proteins, ganoderic acids, and triterpenoids, have been shown to exhibit hypoglycaemic activities (Ma et al 2015). Polysacc harides inhibited hyperglycaemia by regulating the expression of several key enzymes in the glucose metabolism pathway, such as hepatic glucokinase, phosphofructokinase, G6PD, hepatic glycogen phosphorylase, fructose-1,6-bisphosphatase, phosphoenolpyruvate carboxykinase, and G6Pase (Xiao et al 2012).…”