Also known as: TIGIT
Research has identified CD27 expression as a potential biomarker for monitoring regulatory T cell (Treg) induction efficacy in clinical trials. Studies show CD27 marks memory-like Tregs with superior suppressive capacity, correlating with immune regulation in type 1 diabetes patients. Treg-based tolerance restoration is emerging as a therapeutic strategy for autoimmune diseases and transplantation.
Multiple recent studies evaluate different immunotherapy approaches for advanced NSCLC, including long-term benefits for nivolumab plus ipilimumab with chemotherapy in PD-L1-negative tumors, limited advantages from PD-(L)1 rechallenge strategies, and early positive signals from combining TIGIT and PD-1 inhibitors in PD-L1-high patients.
Compugen reported a Q1 2026 net loss of $7.7 million with approximately $134.9 million in cash, expecting runway into 2029. The COM701 MAIA-ovarian trial is enrolling across the U.S., Israel, and France, with interim analysis expected by Q1 2027. Partner AstraZeneca is advancing rilvegostomig across 11 Phase 3 trials.
Compugen said it will release fourth quarter and full year 2025 results on March 2, 2026, and present at the Needham Virtual Healthcare Conference on April 13. The company also outlined its Phase 1 and Phase 3 immuno-oncology pipeline programs.
European biotechs are exploring new immunotherapy targets beyond PD-1/PD-L1, including BTLA, TIGIT, and SLAMF6. Lund University researchers discovered a SLAMF6-mediated immune evasion mechanism. BioNTech and GenMab are advancing next-generation ICIs and bispecific antibodies through strategic partnerships.
AstraZeneca will report pivotal first-half data on sonesitatug vedotin in Claudin18.2 gastric cancer. The phase 3 Clarity-Gastric01 study is enrolling patients with ≥25% expression.
A comprehensive market report reveals over 180 companies are developing more than 200 PD-1 and PD-L1 inhibitor drugs, with recent fast-track designations and successful Phase III trial results driving expansion in cancer immunotherapy.
Research shows TET2-driven clonal hematopoiesis improves immune checkpoint blockade efficacy in solid tumors, while separate studies identify new immune pathways in childhood brain cancers and mechanisms behind immunotherapy resistance.
