Carrier based drug delivery system

Chemistry: natural resins or derivatives; peptides or proteins; – Peptides of 3 to 100 amino acid residues – 15 to 23 amino acid residues in defined sequence

Reexamination Certificate

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Details

C514S002600, C514S013800, C514S014800, C514S015800, C514S016700, C530S327000, C530S328000, C530S329000, C530S345000

Reexamination Certificate

active

06992169

ABSTRACT:
The present invention relates to a novel drug delivery system of use in the improved delivery of drug therapeutic agents into target cells. The system comprises a drug moiety linked to a carrier moiety wherein the carrier moiety comprises a homeobox peptide or a fragment or derivative thereof.

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