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Cancer Vaccines
Studies by A. Demachiokamura and co-authors describe new findings in cancer vaccines
October 29th, 2008
According to recent research published in the journal Cancer Science, "Epstein-Barr virus (EBV) nuclear antigen (EBNA)1 is expressed in every EBV-infected cell, regardless of the state of EBV infection. Although EBNA1 is thought to be a promising antigen for immunotherapy of all EBV-associated malignancies, it is less clear whether EBNA1-specific CD4(+) T cells can act as direct effectors." "Herein, we investigated the ability of CD4(+) T-cell clones induced with overlapping peptides covering the C-terminal region of EBNA1, and identified minimal epitopes and their restricted major histocompatibility complex class II molecules. Of these, a novel epitope,...
Source: Vaccine Weekly (2008-10-29)
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