IL6 and neoplasm: These results suggested that tumor exosomal cSERPINE2 promoted the IL-6 expression by upregulating MALT1 and activating the NF-\documentclass[12pt]{minimal}\usepackage{amsmath}\usepackage{wasysym}\usepackage{amsfonts}\usepackage{amssymb}\usepackage{amsbsy}\usepackage{mathrsfs}\usepackage{upgreek}\setlength{\oddsidemargin}{-69pt}\begin{document}$$\upkappa$$\end{document}κB pathway in TAMs.