Transition of tumor-associated macrophages from MHC class II<sup>hi </sup>to MHC class II<sup>low </sup>mediates tumor progression in mice

<p>Abstract</p> <p>Background</p> <p>Tumor-associated macrophages (TAMs) are the most abundant immune cells within the tumor stroma and play a crucial role in tumor development. Although clinical investigations indicate that high levels of macrophage (MΦ) infiltration i...

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Bibliographic Details
Main Authors: Zhao Siting, Qin Li, Li Qinyan, Wang Benfan, Wang Jinyan, Chen Xiaoping
Format: Article
Language:English
Published: BMC 2011-08-01
Series:BMC Immunology
Online Access:http://www.biomedcentral.com/1471-2172/12/43