Activation-dependent lentiviruses enable antigen-specific T cell expansion and transduction
Blake E. Smith, Lindsey M. Draper, Andrea Garmilla, Caleb R. Perez, Nishant Kumar Singh, Lucia T. Padilla, Ellen J.K. Xu, Stephanie A. Gaglione, Jiao Shen, Winiffer D. Conce Alberto, Qingyang Henry Zhao, Connor S. Dobson, Kole T. Roybal, Michael Lawrence Dougan, Michael E. Birnbaum, Stephanie K. Dougan
This paper develops 4-1BB-targeting lentiviral vectors to selectively expand and transduce antigen-specific T cells, enhancing their function in cancer immunotherapy.
bioRxiv · May 13, 2026 · PreprintImmunology