FIBRONECTIN BINDING SOYBEAN-DERIVED WATER-SOLUBLE POLYSACCHARIDE

摘要

PROBLEM TO BE SOLVED: To provide a soybean-derived water-soluble polysaccharide with improved fibronectin binding properties.SOLUTION: A soybean-derived water-soluble polysaccharide comprises, as a coexisting component, at least one alkali metal ions and/or alkaline earth metal ions selected from potassium ions, sodium ions, calcium ions, and magnesium ions.