A bone delivery conjugate having a structure selected from the group consisting of: A) X-D.sub.n-Y-protein-Z; and B) Z-protein-Y-D.sub.n-X, wherein X is absent or is an amino acid sequence of at least one amino acid; Y is absent or is an amino acid sequence of at least one amino acid; Z is absent or is an amino acid sequence of at least one amino acid; and D.sub.n is a poly aspartate wherein n=10 to 16. Compositions comprising same and methods of use thereof.

The present invention relates to a recombinant bacterium expressing an antigen that is translocated to the cytosol of a host organism, and uses thereof. To this end, the present invention provides a recombinant bacterium comprising a nucleic acid encoding an antigen that is translocated to the cytosol of a host cell utilizing Type Ill secretion system. The recombinant bacterium is generally chosen from intracellular pathogens that reside in the phagosome and fail to induce rapid T cell activation. The translocated antigen may be a viral antigen, a bacterial antigen, or a tumour antigen. Methods of imparting immunity using the recombinant bacterium are also provided.

The present invention relates to methods and compositions containing oligonucleotides suitable for administration to humans and other mammals.

The present invention relates to a recombinant bacterium expressing an antigen that is translocated to the cytosol of a host organism, and uses thereof. To this end, the present invention provides a recombinant bacterium comprising a nucleic acid encoding an antigen that is translocated to the cytosol of a host cell utilizing Type III secretion system. The recombinant bacterium is generally chosen from intracellular pathogens that reside in the phagosome and fail to induce rapid T cell activation. The translocated antigen may be a viral antigen, a bacterial antigen, or a tumor antigen. Methods of imparting immunity using the recombinant bacterium are also provided.

A method for removing hair from textiles using a detergent and/or detergent additive including at least one protease, at least one bleaching agent, and at least one bleach activator is described. Use of a detergent and/or detergent additive including at least one protease, at least one bleaching agent, and at least one bleach activator for removing hair from textiles is also described. Use of a protease for removing hair from textiles is also described.