Argonaute 2 (AGO2) binds RAS and is required for cellular transformation. Here, the authors establish a KRAS-driven mouse model of pancreatic cancer with conditional loss of AGO2 and show that the early phase of neoplastic lesion initiation is dependent on EGFR/RAS but not AGO2, while AGO2 is required for pancreatic ductal adenocarcinoma progression and metastasis.
- Sunita Shankar
- Jean Ching-Yi Tien
- Arul M. Chinnaiyan
