Tumor vaccination involving a humoral immune response against self-proteins

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United States of America Patent

PATENT NO 9617321
SERIAL NO

14457897

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Abstract

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The present invention relates to tumor immunotherapy, in particular to tumor vaccination, using chimeric proteins comprising all or a portion of a hepatitis B virus core antigen protein and an amino acid sequence comprising an epitope derived from the extracellular portion of a tumor-associated antigen. In particular, the present invention provides virus-like particles comprising said chimeric proteins, which are useful for eliciting a humoral immune response in a subject against the tumor-associated antigen, in particular against cells carrying said tumor-associated antigen on their surface, wherein the tumor-associated antigen is a self-protein in said subject.

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Patent Owner(s)

Patent OwnerAddress
BIONTECH PROTEIN THERAPEUTICS GMBH55131 MAINZ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiller, Thomas Mainz, DE 3 4
Klamp, Thorsten Mainz, DE 6 10
Koslowski, Michael Frankfurt am Main, DE 81 888
Sahin, Ugur Mainz, DE 331 2329
Schumacher, Jens Heidelberg, DE 13 69
Tureci, Ozlem Mainz, DE 106 1073

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