The Society for Immunotherapy of Cancer (SITC) and the American Society for Transplantation and Cellular Therapy (ASTCT) are pleased to announce the publication of a comprehensive manuscript, “Advancing Cell Therapies for Solid Tumors: A Pathway to Overcome Biological, Operational, and Regulatory Hurdles” in Transplantation and Cellular Therapy (JTCT). The new manuscript, developed from the 2025 Summit on Advancing Cell Therapy for Solid Tumors, outlines a framework for advancing cellular therapy development in solid tumors. SITC and ASTCT experts addressed key scientific and practical challenges shaping cellular therapy. Read the newly published manuscript for insights into tumor heterogeneity and important safety considerations HERE.