Immunogenetic Diversity and Cancer Immunotherapy Disparities.

ABSTRACT

SUMMARY: The success of checkpoint blockade cancer immunotherapies has unequivocally confirmed the critical role of T cells in cancer immunity and boosted the development of immunotherapeutic strategies targeting specific antigens on cancer cells. The vast immunogenetic diversity of human leukocyte antigen (HLA) class I alleles across populations is a key factor influencing the advancement of HLA class I-restricted therapies and related research and diagnostic tools.