Article ID Journal Published Year Pages File Type
6117322 Immunology Letters 2013 5 Pages PDF
Abstract
► Tumor cells evade the immune system by upregulating coinhibitory molecules. ► Upregulation of coinhibitory molecules such as PD1 attenuates T-cell anti-tumor response. ► Blockade of PD1/PDL1 reverses T cell suppressor and tumor protective mechanisms. ► Clinical trials with antagonist PD1/PDL1 mAbs are ongoing in advanced diseases. ► We propose the inhibitory molecule BTLA and its ligand HVEM as new targets.
Related Topics
Life Sciences Immunology and Microbiology Immunology
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