A specific and bioactive polysaccharide marker for Cordyceps

Lifeng Li, Grace Wing-Chiu But, Quanwei Zhang, Man Liu, Miaomiao Chen, Xin Wen, Hoi-Yan Wu, Huiyuan Cheng, Pema‐Tenzin Puno, Jixia Zhang, Hau-Yee Fung, Su‐Ping Bai, Tin-Long Wong, Zhongzhen Zhao, Hui Cao, Karl Wah Keung Tsim, Pang‐Chui Shaw, Quan‐Bin Han, Han‐Dong Sun