This second edition details new and updated chapters on technologies related to tertiary lymphoid structures( TLS). Chapters guide readers through TLS in cancers, different stages of TLS development, immune function of TLS, molecular, cellular, and imaging methods, and preclinical methods to uncover the function of cells composing TLS in inflammatory situations in humans. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and key tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Tertiary Lymphoid Structures: Methods and Protocols, Second Edition aims to guide you through techniques and methods used to study the biology of TLS.