Costimulatory molecules, the signals of which act in tandem with those from the T cell receptor (TCR) to activate cellular immunity, can help fuel antitumor activity. The promise of costimulatory ...

Researchers from EMD Serono Research and Development Institute Inc. hypothesized that modulation of two T-cell costimulatory pathways, such as CD28 and OX40, in one single molecule would be more ...