Tumor-derived exosomes induce N2 polarization of neutrophils to promote gastric cancer cell migration.
Xu ZhangHui ShiXiao YuanPengcheng JiangHui QianWenrong XuPublished in: Molecular cancer (2018)
We demonstrate that gastric cancer cell-derived exosomes induce autophagy and pro-tumor activation of neutrophils via HMGB1/TLR4/NF-κB signaling, which provides new insights into mechanisms for neutrophil regulation in cancer and sheds lights on the multifaceted role of exosomes in reshaping tumor microenvironment.