CTLA-4

How CTLA-4 Has Re-Emerged as a Central Driver of the Next Immuno-Oncology Revolution – Agenus

Agenus shared a post on LinkedIn:

“During his ESMO-IO 2025 spotlight lecture, Dr. Steven O’Day highlighted how CTLA-4 has re-emerged as a central driver of the next immuno-oncology revolution. Drawing from historical context and new mechanistic insights, he outlined:

  • The limitations of first-generation CTLA-4 agents
  • How Fc-enhanced designs improve T-cell priming, Treg depletion & myeloid activation
  • Why CTLA-4 is essential to IO Revolution 2.0

Read the full presentation.”

How CTLA-4 Has Re-Emerged as a Central Driver of the Next Immuno-Oncology Revolution - Agenus

More posts about ESMO Immuno 2025.