Generation Bio(GBIO) - 2025 Q1 - Quarterly Results

Exhibit 99.1 "Our selective, redosable cell-targeted lipid nanoparticle (ctLNP) delivery system enables precise modulation of T cells with siRNA, opening mechanisms that can powerfully reduce or eliminate autoreactive T cell activity while supporting immune balance," said Geoffrey McDonough, M.D., chief executive officer of Generation Bio. "This innovative approach could allow us to address undruggable intracellular T cell targets, paving the way for first-in-class treatments that could meaningfully enhance ...