Targeting the Tumor Stroma in Cancer Therapy

This is the authors' abstract. We don't add key points for this paper.

Increasing evidence shows that the interaction between neoplastic cells and the surrounding stroma is a critical factor in solid tumor growth. The tumor stroma is made up of diverse cellular populations including macrophages, lymphocytes, vascular cells, and carcinoma-associated fibroblasts. The complex interactions between the stroma and neoplastic cells are largely unexplored. Initial therapies aimed at disrupting angiogenesis within the tumor microenvironment have met with success in a number of tumor types. An improved understanding of stromal signaling pathways is likely to identify additional novel therapeutic targets.