Enhancing Effect of Polysaccharides from Broth of Medicinal Fungus on Stimulation of Splenic Lymphocytes Proliferation in Mice

To investigate the influence of polysaccharide from broth of medicinal fungus on proliferation of mouse splenic lymphocyte.Three kinds of polysaccharides were included in the study from broth of Laetiporus sulphureus,Ganoderma lucidum and Cordyceps sobolifera.The results showed that all polysaccharides could promote significantly the proliferation effect of mouse splenic lymphocyte,but dose-effect relationship existed.The optimum dose of polysaccharide of fermentation liquid was respectively polysaccharide of Ganoderma lucidum polysaccharide 100μg/mL,Cordyceps sobolifera 400μg/mL and polysaccharide of Laetiporus sulphureus 50μg/mL.