Stem cell suspension

摘要

The present invention provides: a mammalian stem cell suspension containing mammalian stem cells and a polysaccharide such as trehalose; a mammalian stem cell aggregation inhibitor containing a polysaccharide such as trehalose; a method for inhibiting the aggregation of mammalian stem cells whereby mammalian stem cells are suspended in a physiological aqueous solution containing a polysaccharide; an inhibitor for reducing the survival rate of mammalian stem cells containing a polysaccharide such as trehalose; a method for inhibiting a reduction in the survival rate of mammalian stem cells whereby mammalian stem cells are suspended in a physiological aqueous solution containing a polysaccharide; and the like.