Can I read HLA-B35-restricted immune responses against survivin in cancer patients on EtoBox?

HLA-B35-restricted immune responses against survivin in cancer patients by Sine Reker; Jürgen C. Becker; Inge Marie Svane; Elisabeth Ralfkiaer; Per thor Straten; Mads Hald Andersen is a Medicine article available to read on EtoBox.

What is HLA-B35-restricted immune responses against survivin in cancer patients about?

## Abstract Two HLA‐A2 restricted epitopes have recently been identified from the broadly expressed tumor antigen survivin, and several vaccination trials in cancer patients based on these survivin‐derived peptides have been initiated. Consequently, there is a crucial need for the identification of survivin epitopes restricted to other HLA‐molecules in order to extend the proportion of patients that can enter these ongoing clinical trials. In the present study, we characterized 2 survivin‐derived epitopes, which are restricted to HLA‐B35. Specific T‐cell reactivity against these survivin‐derived epitopes was found in the peripheral blood from patients with different B‐cell malignancies and melanoma. Substitution of the C‐terminal anchor residue of the survivin‐derived peptides improved the recognition by tumor‐infiltrating lymphocytes from melanoma patients. Furthermore, we demonstrated spontaneous cytotoxic T‐cell responses to survivin in a primary melanoma lesion. The characterization of these epitopes allows more patients can be included in the ongoing peptide‐based survivin vaccination trials against cancer. © 2003 Wiley‐Liss, Inc.

Who reads HLA-B35-restricted immune responses against survivin in cancer patients?

Author

Sine Reker; Jürgen C. Becker; Inge Marie Svane; Elisabeth Ralfkiaer; Per thor Straten; Mads Hald Andersen

Publisher

John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Inc.; Wiley; Research Square; Test accounts (ISSN 0020-7136)

Published

2004

Language

EN

Field

Medicine (Health Sciences)