来自Platycodon grandiflorum的生物活性多糖体的结构,抗癌特性和潜在机制

Wenhui Liu1, Jiaojiao Zhang1, Yeling Li1

  • 1State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300350, People's Republic of China.

概括

来自Platycodon grandiflorum的一种新型多糖,PGP40-2B,在斑马鱼模型中显示出显著的抗瘤作用. 它的机制涉及向血管内皮生长因子 (VEGF) 和编程细胞死亡蛋白1 (PD-1),以抑制瘤生长并提高免疫力.