Abstract: The disclosure provide hollow nanospheres and methods of making and using the same. The methods and compositions of the disclosure are useful for drug delivery and gene transfer.

Abstract: The disclosure provide hollow nanospheres and methods of making and using the same. The methods and compositions of the disclosure are useful for drug delivery and gene transfer.

Abstract: The invention provides an immtmostimulatory peptide containing the amino acid sequence SAFFLFCSE and uses thereof. The invention also provides an immunostimulatory peptide containing the amino acid sequence DPNAPKRPPSAFFLX1X2X3X4 or derivatives thereof. In one embodiment, when X1 is alanine (A), glycine (G), or valine (V) then X2 is C, X3 is S and X4 is E; wherein when X2 is alanine (A), glycine (G), or valine (V) then X1 is F, X3 is S and X4 is E; wherein when X3 is alanine (A), glycine (G), or valine (V) then X1 is F, X2 is C and X4 is E; or wherein when X4 is alanine (A), glycine (G), or valine (V) then X1 is F, X2 is C and X3 is S.

Abstract: The disclosure provide hollow nanospheres and methods of making and using the same. The methods and compositions of the disclosure are useful for drug delivery and gene transfer.

Abstract: The disclosure provide hollow nanospheres and methods of making and using the same. The methods and compositions of the disclosure are useful for drug delivery and gene transfer.

Abstract: The invention provides an immunostimulatory peptide containing the amino acid sequence SAFFLFCSE and uses thereof. The invention also provides an immunostimulatory peptide containing the amino acid sequence DPNAPKRPPSAFFLX1X2X3X4 or derivatives thereof. In one embodiment, when X1 is alanine (A), glycine (G), or valine (V) then X2 is C, X3 is S and X4 is E; wherein when X2 is alanine (A), glycine (G), or valine (V) then X1 is F, X3 is S and X4 is E; wherein when X3 is alanine (A), glycine (G), or valine (V) then X1 is F, X2 is C and X4 is E; or wherein when X4 is alanine (A), glycine (G), or valine (V) then X1 is F, X2 is C and X3 is S.

Abstract: The invention provides an immunostimulatory peptide containing the amino acid sequence SAFFLFCSE and uses thereof. The invention also provides an immunostimulatory peptide containing the amino acid sequence DPNAPKRPPSAFFLX1X2X3X4 or derivatives thereof. In one embodiment, when X1 is alanine (A), glycine (G), or valine (V) then X2 is C, X3 is S and X4 is E; wherein when X2 is alanine (A), glycine (G), or valine (V) then X1 is F, X3 is S and X4 is E; wherein when X3 is alanine (A), glycine (G), or valine (V) then X1 is F, X2 is C and X4 is E; or wherein when X4 is alanine (A), glycine (G), or valine (V) then X1 is F, X2 is C and X3 is S.

Abstract: The disclosure provide hollow nanospheres and methods of making and using the same. The methods and compositions of the disclosure are useful for drug delivery and gene transfer.

Abstract: The invention provides an immunostimulatory peptide containing the amino acid sequence SAFFLFCSE and uses thereof. The invention also provides an immunostimulatory peptide containing the amino acid sequence DPNAPKRPPSAFFLX1X2X3X4 or derivatives thereof. In one embodiment, when X1 is alanine (A), glycine (G), or valine (V) then X2 is C, X3 is S and X4 is E; wherein when X2 is alanine (A), glycine (G), or valine (V) then X1 is F, X3 is S and X4 is E; wherein when X3 is alanine (A), glycine (G), or valine (V) then X1 is F, X2 is C and X4 is E; or wherein when X4 is alanine (A), glycine (G), or valine (V) then X1 is F, X2 is C and X3 is S.

Abstract: The disclosure provide hollow nanospheres and methods of making and using the same. The methods and compositions of the disclosure are useful for drug delivery and gene transfer.

Abstract: In various embodiments, the present invention is drawn to antibodies or antigen-binding fragments thereof that bind to particular fragments of HMGB1, methods of treating a condition in a subject characterized by activation of an inflammatory cytokine cascade, methods of detecting and/or identifying an agent that binds to an HMGB1 polypeptide or fragment thereof, and methods of detecting HMGB1 in a sample.

Abstract: The present invention is directed to peptides having affinity for tumor cells. The peptides are useful in pharmaceutical compositions in particular for the treatment of cancer. Further, the peptides are useful in diagnostic compositions, in particular for the diagnosis and imaging of cancer. The peptides according to the present invention are peptides selected from the group consisting of: Z1-KLAKLAKKLAKLAK-Z2-LTVXPWY-Z3, Z1-KLAKLAKKLAKLAK-Z2-LTVXP-Z3, Z1-KLAKLAKKLAKLAK-Z2-TVXPW-Z3, Z1-KLAKLAKKLAKLAK-Z2-VXPWY-Z3, Z1-KLAKLAKKLA KLAK-Z2-XPWY-Z3, Z1-KLAKLAKKLAKLAK-Z2-LTVXPW-Z3, di-, tri-, or multimers of the above sequences, wherein each Z1, Z2 and Z3 independently of one another represents any amino acid sequence of n amino acids, n varying from 0 to 50 and n being identical or different in Z1, Z2, and Z3, and wherein X represents any amino acid, whereby each of the amino acid residues in the above sequences may be independently in either L-form or D-form.

Abstract: In various embodiments, the present invention is drawn to antibodies or antigen-binding fragments thereof that bind to particular fragments of HMGB1, methods of treating a condition in a subject characterized by activation of an inflammatory cytokine cascade, methods of detecting and/or identifying an agent that binds to an HMGB1 polypeptide or fragment thereof, and methods of detecting HMGB1 in a sample.

Abstract: The present invention relates to novel immunogenic compositions (e.g., vaccines), the production of such immunogenic compositions and methods of using such compositions. More specifically, this invention provides unique immunogenic molecules comprising an HMGB1 polypeptide (e.g., an HMGB1 B-box polypeptide) and an antigen. Even more specifically, this invention provides novel fusion proteins comprising an isolated HMGB1 polypeptide and an antigen such that administration of these fusion proteins provides the two signals required for native T-cell activation.

Abstract: The disclosure provide hollow nanospheres and methods of making and using the same. The methods and compositions of the disclosure are useful for drug delivery and gene transfer.

Abstract: The present invention relates to novel immunogenic compositions (e.g., vaccines), the production of such immunogenic compositions and methods of using such compositions. More specially, this invention provides unique immunogenic molecules comprising an HMGB1 polypeptide (e.g., an HMGB1 B-box polypeptide) and an antigen. Even more specifically, this invention provides novel fusion proteins comprising an isolated HMGB1 polypeptide and an antigen such that administration of these fusion proteins provides the two signals required for native T-cell activation.