CCL2 produced by pancreatic ductal adenocarcinoma is essential for the accumulation and activation of monocytic myeloid-derived suppressor cells.
Haitao GuWensheng DengZhong ZhengKe WuFeng SunPublished in: Immunity, inflammation and disease (2021)
Our study indicates that PDAC cells produced CCL2, which promoted localized M-MDSC recruitment and immune suppression, thereby promoting tumor progression.