HLA-C and cancer: These results were among the first to illustrate the horizontal transfer of functional p‐HLA complexes from cancer cells to DCs. Six years later, Dolan et al (2006a) introduced the term “cross‐dressing” to denote the “generation of p‐MHC complexes [...] and their subsequent transfer to DCs, which then present the intact, unprocessed complexes to T lymphocytes”.