New evidence shows that human M cells act as fully fledged antigen-presenting cells, processing and presenting gluten peptides through a dendritic cell-like pathway that may shape early coeliac ...
Basal cell carcinoma has low immunogenicity. Tumor cells express Foxc1 protein (red), which suppresses HLA class I (green) in the tumor cells. Compromised antigen presentation ranks among the top ...
CD8 + cytotoxic T lymphocytes (CTLs) serve as central effectors in cancer immunotherapy by directly eliminating tumor cells. However, current clinical therapies face significant limitations. These ...