PF-08046876, a differentiated integrin beta-6 antibody-drug conjugate delivering a potent camptothecin payload optimized for bystander effect and reduced drug efflux.
Integrins represent a large family of cell surface receptors that exist as heterodimers with essential roles in key biological processes such as cellular adhesion, motility, and cytokinesis. Among them, integrin beta-6 (IB6), which exclusively dimerizes with integrin alpha-v, has emerged as a clinically relevant target...