Engineering and improving anti-CTLA-4 checkpoint inhibitors.

Galvez-Cancino, Felipe; Parkes, Eileen E; Withers, David R; Melero, Ignacio · Clin Cancer Res · 2026

Where this comes from

Abstract

Next generation anti-CTLA-4 antibodies have been designed and tested to improve the efficacy and therapeutic index by leveraging enhanced Fc-mediated effector function with conditional tumour-restricted activation. The goal is to achieve robust antitumour activity without inducing systemic immune-related toxicity.