Interleukin-1 muteins linked to virus-like particles to treat IL-1 associated diseases

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United States of America Patent

PATENT NO 8449874
APP PUB NO 20110091411A1
SERIAL NO

12443344

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Abstract

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The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a composition comprising an ordered and repetitive antigen array, wherein the antigen is an IL-1 mutein. More specifically, the invention provides a composition comprising a virus-like particle, and at least one IL-1 mutein linked thereto. The invention also provides a process for producing the composition. The compositions of the invention are useful in the production of vaccines for the treatment of inflammatory diseases, and chronic autoimmune diseases, genetic diseases and cardiovascular diseases. The composition of the invention efficiently induces immune responses, in particular antibody responses. Furthermore, the compositions of the invention are particularly useful to efficiently induce self-specific immune responses within the indicated context.

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Patent Owner(s)

Patent OwnerAddress
CYTOS BIOTECHNOLOGY AGSWISS SHI LILUN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bachmann, Martin F Seuzach, CH 55 696
Spohn, Gunther Zürich, CH 9 48
Tissot, Alain Zürich, CH 35 441

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