Article
A PR1-human leukocyte antigen-A2 tetramer can be used to isolate low-frequency cytotoxic T lymphocytes from healthy donors that selectively lyse chronic myelogenous leukemia.
Cancer research - 1 Jun 1999
Molldrem J J, Lee P P, Wang C, Champlin R E, Davis M M
Abstract excerpt
We previously showed (E. Clave et al., J. Immunother., 22: 1-6, 1999; J. Molldrem et al., Blood, 88: 2450-2457, 1996) that PR1, a human-lymphocyte-antigen (HLA)-A2.1-restricted peptide from proteinase 3, could be used to elicit CTLs from normal individuals. These CTLs showed HLA-restricted cytotoxicity and colony inhibition of myeloid leukemia cells that overexpress proteinase 3. In this study, we constructed a...
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