HLA transplantation 1-1

HLA transplantation

Human leukocyte antigen HLA system is a gene complex on 6p21 chromosome encoding the major histocompatibility complex proteins MHC. MHC is a set of cell surface Proteins . MHC molecules bind to antigens derived from pathogens and display them on cell surfaces so appropriate t-cells can attack the cell. So, HLA guides immune system.