作者: Guang Deng , Jinglei Qu , Ye Zhang , Xiaofang Che , Yu Cheng
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摘要: An intact mesothelium serves as a protective barrier to inhibit peritoneal carcinomatosis. Cancer-derived exosomes can mediate directional tumor metastasis; however, little is known about whether gastric cancer-derived will destroy the mesothelial and promote dissemination. Here, we demonstrate that facilitate metastasis by causing disruption fibrosis. Injury of cells elicited through concurrent apoptosis mesothelial-to-mesenchymal transition (MMT). Additionally, upregulation p-ERK in primarily responsible for MMT while contributing apoptosis. Together, these data support concept play crucial role remodeling premetastatic microenvironment identify novel mechanism carcinoma.