Tiragolumab is an immune checkpoint inhibitor binding to T-cell immunoglobulin and ITIM domain (TIGIT). Tiragolumab, alone or in combination with the PD-L1 inhibitor Atezolizumab, may be effective against multiple solid malignancies-most notably non-small cell lung cancer[1][2].
[1]. Mohammed Sqalli Houssaini, et al. Advances in the management of non-small cell lung cancer (NSCLC): A new practice changing data from asco 2020 annual meeting. Cancer Treat Res Commun. 2020;25:100239.
[2]. Tiragolumab Impresses in Multiple Trials. Cancer Discov. 2020 Aug;10(8):1086-1087.