香菇多糖

香菇多糖（）是从香菇(Lentinula edodes)子实体或菌丝中分离的一种多糖，以β-1,3-葡聚糖为主，在6号位碳原子上有支链。透過靜脈注射，有免疫激活和抗肿瘤活性，特別是胃癌。

注釋

参考文献
Chihara, G. et al. ”Fractionation and purification of the polysaccharides with marked antitumor activity, especially lentinan, from Lentinus edodes (Berk.) Sing. (an edible mushroom)”,  Cancer Research (1970),30(11):2776-2781. 
Ina, K. et al. “Lentinan prolonged survival in patients with gastric cancer receiving S-1-based chemotherapy”,  World Journal of Clinical Oncology (2011),2(10):339-343.

外部链接
Lentinan  effects (antitumor and others)
Memorial Sloan-Kettering Cancer Center's page for Lentinan .
 About Shiitake (by Solomon P. Wasser, 2005)
Smith JE, Rowan NJ, Sullivan R Medicinal Mushrooms: Their Therapeutic Properties and Current Medical Usage with Special Emphasis on Cancer Treatments  Cancer Research UK, 2001

多糖
免疫兴奋药