“…As one of the most popular edible mushrooms, Lentinula edodes , commonly known as shiitake, are widely used in food and medicine for their nutritional and pharmacological components, such as proteins, peptides, polysaccharides, terpenoids, and sterols (Finimundy, Dillon, Henriques, & Ely, ; Xu, Yan, Tang, Chen, & Zhang, ). Of the bioactive components, L. edodes ‐derived polysaccharides characterized by the β (1→3)‐linkage in structure are the mostly widely studied (Finimundy et al, ; Xu et al, ). Specifically, previous studies on L. edodes ‐derived polysaccharides had mainly focused on the immuno‐modulating and anti‐tumor effects, and their corresponding mechanisms at the levels of molecules, cells, and tissue (Finimundy et al, ; Wang et al, ; Xu et al, ).…”