Structure characterization and calcium ions induced emulsion gel properties of pectic polysaccharide from Fructus aurantii

Structure and immunostimulatory activity studies on two novel Flammulina velutipes polysaccharides: revealing potential impacts of →6)-α-d-Glcp(1→ on the TLR-4/MyD88/NF-κB pathway

“…Methylation analysis was conducted in accordance with a previously established protocol, incorporating certain adjustments. 26 Dried polysaccharide (20 mg) was dissolved in 4 mL of anhydrous dimethyl sulfoxide (DMSO). Dry sodium hydroxide (20 mg) and 1 mL of methyl iodide were added and stirred for 30 min.…”