390 Discovery of MAGE-A1-specific TCR-T cell therapy candidates to expand multiplex therapy of solid tumors by Jin He, Ribhu Nayar, Mollie Jurewicz, Qikai Xu, Yifan Wang, Alexander Cristofaro, Nancy Nabilsi, Gavin MacBeath, Jenny Tadros, Akshat Sharma, Kenneth L Jahan, Nicolas Gaspar, Kimberly M Cirelli, Teagan Parsons, Shazad A Khokhar, Shubhangi Kamalia, Sveta Padmanabhan, Badr Kiaf, Victor Ospina, Alok Das Mahopatra, Tary Traore, Antoine J Boudot, Livio Dukaj, Ryan E Kritzer, Chandan K Pavuluri, Emily Miga, Cagan Gurer

364 Non-clinical development of T-Plex component TSC-200-A0201: a natural HPV16 E7-specific TCR-T cell therapy for the treatment of HPV16-positive solid tumors by Kenneth Olivier, Jin He, Ribhu Nayar, Sonal Jangalwe, Qikai Xu, Yifan Wang, Amy Virbasius, Alexander Cristofaro, Gavin MacBeath, Kenneth L Jahan, Nicolas Gaspar, Kimberly M Cirelli, Shazad A Khokhar, Shubhangi Kamalia, Sveta Padmanabhan, Badr Kiaf, Victor Ospina, Alok Das Mahopatra, Tary Traore, Antoine J Boudot, Livio Dukaj, Ryan E Kritzer, Chandan K Pavuluri, Daniel C Pollacksmith, Hannah Bader, Nivya Sharma, Debanjan Goswamy, Vivin Karthik, Elisaveta Todorova, Tyler M Sinacola, Savannah G Szemethy, Kyra N Sur, Vandana Keskar, Chris Malcuit, Danielle Ramsdell