Auto Immune Disease

This study is a prospective single-arm open-label clinical trial, including dose escalation and expansion phase, aims to evaluate the safety, efficacy, and cellular pharmacokinetics of GT719 Injection in patients with moderate to severe refractory autoimmune disease. A total of 30 subjects will be enrolled in this study.

to evaluate the safety and efficacy of GR1803 in the treatment of patients with systemic lupus erythematosus

The pathophysiology of neurological toxicities secondary to immune checkpoint inhibitors (ICIs) is unknown. Various mechanisms have been proposed: activation of cytotoxic CD8 T cells, autoantibodies via activation of B cells and CD4 cells, non-specific inflammation through the production of pro-inflammatory cytokines, and complement activation. The aim of this research is to characterise the pathophysiological mechanisms of neurotoxicities in cancer patients treated with ICIs.