Figure 3.
Huaier polysaccharides promote SGC-7901 cell apoptosis by activating the extrinsic pathway and intrinsic pathways. (a, b) Relative caspase 8, Bcl-2, Bax, and caspase 3 expression in SGC-7901 treated with 100 μg/mL Huaier polysaccharide and processed after 72 h at the protein level. (c) Relative expression of caspase 8, Bcl-2, Bax, and caspase 3 in SGC-7901 treated with 100 μg/mL Huaier polysaccharide and processed after 72 h at the mRNA level.