However, the majority of the antigens described thus far are dispensable for the survival and growth of the tumor cells, with the exception of a few TAAs such as telomerase [12], survivin [13] and anti-apoptotic members of the Bcl-2 family (Bcl-2, Bcl-X(L) and Mcl-2) [14]. Here, BCL2 is linked to neoplasm.