| abstract |
The invention derives from the identification of HVEM as the native ligand for BTLA. The invention provides compositions and methods for modulating BTLA-HVEM interactions and BTLA and HVEM activity, which are useful for modulating immune responses. Agonists and antagonists of the BTLA-HVEM interaction are provided, and methods of treating a variety of conditions through the modulation of immune responses are provided. |