TOPK peptides and vaccines including the same

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United States of America Patent

PATENT NO 9849166
APP PUB NO 20160310586A1
SERIAL NO

15203103

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Abstract

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The present invention provides isolated epitope peptides derived from TOPK and immunogenic fragments thereof have an ability to induce cytotoxic T lymphocytes (CTLs) and thus are suitable for use in cancer immunotherapy, more particularly as cancer vaccines. The peptides of the present invention encompass both of peptides including a TOPK-derived amino acid sequence and modified versions thereof, in which one, two, or several amino acids are substituted, deleted, inserted and/or added, provided such modified versions have CTL inducibility. Further provided are polynucleotides encoding any of the aforementioned peptides as well as pharmaceutical compositions that include any of the aforementioned peptides or polynucleotides. The peptides, polynucleotides, and pharmaceutical compositions of this invention find particular utility in either or both of the treatment and prevention of a number of cancers.

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Patent Owner(s)

Patent OwnerAddress
ONCOTHERAPY SCIENCE INCKAWASAKI-SHI KANAGAWA 213-0012

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamura, Yusuke Tokyo, JP 416 3218
Nakayama, Gaku Kanagawa, JP 6 2
Osawa, Ryuji Kanagawa, JP 40 56
Tsunoda, Takuya Kanagawa, JP 101 492
Watanabe, Tomohisa Kanagawa, JP 54 78
Yoshimura, Sachiko Kanagawa, JP 65 189

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