CDK4/6 inhibition triggers ICAM1-driven immune response and sensitizes LKB1 mutant lung cancer to immunotherapy
oleh: Xue Bai, Ze-Qin Guo, Yan-Pei Zhang, Zhen-zhen Fan, Li-Juan Liu, Li Liu, Li-Li Long, Si-Cong Ma, Jian Wang, Yuan Fang, Xin-Ran Tang, Yu-Jie Zeng, Xinghua Pan, De-Hua Wu, Zhong-Yi Dong
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2023-03-01 |
Deskripsi
LKB1 mutations have been associated with primary resistance to immune checkpoint inhibitors in patients with lung cancer. Here the authors show that Lkb1-deficient lung tumors are characterized by defective trafficking and adhesion of T cells and that, by upregulating ICAM1 expression, CDK4/6 inhibitors sensitize LKB1 mutant lung cancer to anti-PD1 blockade.