Conjugate of a photosensitiser and chitosan and uses thereof

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United States of America Patent

PATENT NO 9901636
SERIAL NO

14401215

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Abstract

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The present invention relates to novel chitosan-based conjugates, e.g. nanocarriers, comprising a derivative of the biocompatible polymer chitosan conjugated to a photosensitizing agent, and uses thereof in photochemical internalization (PCI) and photodynamic therapy (PDT). The invention also relates to the use of the novel conjugates of the invention in treatment or prevention of diseases, particularly cancer, and for vaccination purposes.

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Patent Owner(s)

Patent OwnerAddress
PCI BIOTECH AS0379 OSLO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berg, Kristian Heggedal, NO 18 124
Gaware, Vivek S Reykjavik, IS 2 3
Hogset, Anders Oslo, NO 15 236
Masson, Mar Reykjavik, IS 6 22

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