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Cancer Vaccines
Studies conducted at University of Texas on cancer vaccines recently published
April 29th, 2009
According to recent research published in the journal Anticancer Research, "The objective of this study was to find whether the peptide LRMK linked to the N-terminus of HER-2, 774-788 and shorter peptides create a T helper antigen, which can replace all functional HER-2 peptides in a cancer vaccine. Of the 6 LRMK-HER-2 peptides tested in the presence of IL-12, AE-37, AE-38 and AE-39 induced higher IFN-gamma in PBMCs from 4 healthy donors than the other peptides." "AE-37 and AE-39 contained the immunogenic HER-2 peptide, p776 (774-788), while AE-38 contained the truncated HER-2 peptide G89 (777-788). The free, unprotected HER-2 peptide G89 (777-789) activated...
Source: Vaccine Weekly (2009-04-29)
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