Exosomal communication by metastatic osteosarcoma cells modulates alveolar macrophages to an M2 tumor-promoting phenotype and inhibits tumoricidal functions

Osteosarcoma metastasizes to the lung, and there is a link between the predominance of tumor-promoting immunosuppressive M2 macrophages in the metastases and poor patient survival. By contrast, M1 macrophage predominance correlates with longer survival. M2 macrophages can be induced by various stimu...

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Bibliographic Details
Main Authors: Kerri Wolf-Dennen, Nancy Gordon, Eugenie S. Kleinerman
Format: Article
Language:English
Published: Taylor & Francis Group 2020-01-01
Series:OncoImmunology
Subjects:
Online Access:http://dx.doi.org/10.1080/2162402X.2020.1747677