Improvement of Sparassis crispa polysaccharide quality by steam explosion technology: Physicochemical, structural and functional properties - Jingru Wu; Yueyue Qiang; Haoxuan Peng; Qiao Guan; Lei Pan; Zhiwei Huang; Zebin Guo; Jianbo Xiao; Baodong Zheng; Yafeng Zheng (Innovative Food Science & Emerging Technologies, 2026)