Roger Chammas

Tumor-derived microvesicles modulate the establishment of metastatic melanoma in a phosphatidylserine-dependent manner

Luize G. Lima, Roger Chammas, Robson Q. Monteiro et al. · Cancer Letters · 2009 · 253 citations

Toxoplasma gondii Infection Reveals a Novel Regulatory Role for Galectin-3 in the Interface of Innate and Adaptive Immunity

Emerson Soares Bernardes, Neide Maria Silva, Luciana Pereira Ruas et al. · American Journal Of Pathology · 2006 · 141 citations · Full text

Toxoplasma Gondii Infection, Host Response, Autoimmune Disease +10

Sialylation of  1 Integrins Blocks Cell Adhesion to Galectin-3 and Protects Cells against Galectin-3-induced Apoptosis

Ya Zhuo, Roger Chammas, Susan L. Bellis · Journal of Biological Chemistry · 2008 · 131 citations · Full text

Sialylation of β1 Integrins Blocks Cell Adhesion to Galectin-3 and Protects Cells against Galectin-3-induced Apoptosis

Ya Zhuo, Roger Chammas, Susan L. Bellis · Journal of Biological Chemistry · 2008 · 131 citations · Full text

Sialic Acid 9-O-Acetylation on Murine Erythroleukemia Cells Affects Complement Activation, Binding to I-type Lectins, and Tissue Homing

Weixing Shi, Roger Chammas, Nissi Varki et al. · Journal of Biological Chemistry · 1996 · 103 citations · Full text